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Fel-Pro 1057 Engine Cylinder Head Gasket


Brand:	Fel-Pro
Part Number:	1057
UPC:	084113010576
Weight:	0.66 lbs
Condition:	New

On Sale:

$64.39

Availability:

1 in Stock

Warehouse:

US-7

Quantity:

Product Information

Description:

Get the Fel-Pro 1057 Engine Cylinder Head Gasket for your vehicle. Buy now and secure your purchase online!

Fel-Pro gaskets are specifically designed for the repair environment to deliver a reliable seal on even the most troublesome applications. Designed for imperfect sealing surfaces and manufactured with proprietary materials, you can count on Fel-Pro for innovative sealing solutions for the real-world repair environment.

Features and Benefits:

DESIGNED FOR IMPERFECT SEALING SURFACES -- Engineered and manufactured specifically for the repair environment to help seal imperfect sealing surfaces
NO RETORQUE DESIGN -- Steel core helps eliminate the need for retorquing head bolts
PROPRIETARY COATING -- Nonstick anti-friction coating seals small surface imperfections
STRONG AND DURABLE -- Features graphite or reinforced fiber facing material and steel armor for strength and durability
SUPERIOR SEAL -- Precise embossed Printoseal sealing beads at all vital areas to eliminate leak paths

Specifications:

Application Notes:

Cast iron or aluminum heads - Extra large bore - Not recommended for Eng. bores 4.625" or larger

Bore Size (in.):

4.630 in.

Combustion Chamber Volume (cc):

11.300

Combustion Seal Design:

Pre-flattened steel wire

Cylinder Bore Diameter:

4.630 in.

Engine Displacement:

396, 402, 427, 454, 502, 510, 540, 572

Engine Family:

Chevrolet V8 Big Block

Gasket Sealant Included:

Grade Type:

Performance

Material:

Steel core laminate

Mfg.:

GM Performance

Product Notes:

Fits Gen IV pass. car and H/P block; Fits Gen IV truck and Bow Tie block; Does not fit Gen V block; Does not fit Gen VI block; Two coolant holes per end; Three lower coolant holes; Minimal brinelling of aluminum heads

Thickness:

0.039 in.

Dana Commercial Vehicle Service Parts #:

54228SC

Dana Commercial Vehicle Service Parts #:

54268

MAHLE Original #:

54228SC

MAHLE Original #:

5946SC

Mr Gasket #:

5367

Mr Gasket #:

5369

Mr Gasket #:

5731

Victor Reinz #:

611066600

Country of Origin:

Select a vehicle to narrow Fel-Pro 1057 Engine Cylinder Head Gasket fitment info!

Last Updated: 11/16/2017

Years

Vehicle

Per Vehicle

Fit Notes

Fitment Notes

1975

Chevrolet Bel Air

7.4L V8 Gas OHV

1 [Head Gasket]
0.041 Nominal Compr. Thickness
1 Per Pkg.
11.3cc Compressed Volume
Bore 4.630
Both rear coolant holes open in gasket
For Cast Iron or Alum.Heads
Mark IV head config.
Minimal Alum. Head brinneling
Perf.
Pre-Flattened Steel Wire
Steel Core Laminate
X-large bore-not recommended for engine bore 4.625 in. or larger
all three lower coolant holes are open

Chevrolet Bel Air

7.4L V8 Gas OHV [Head Gasket]
0.041 Nominal Compr. Thickness
1 Per Pkg.
11.3cc Compressed Volume
Bore 4.630
Both rear coolant holes open in gasket
For Cast Iron or Alum.Heads
Mark IV head config.
Minimal Alum. Head brinneling
Perf.
Pre-Flattened Steel Wire
Steel Core Laminate
X-large bore-not recommended for engine bore 4.625 in. or larger
all three lower coolant holes are open
1 Per Vehicle

Chevrolet Bel Air

7.4L V8 Gas

1 [Head Gasket]
0.041 Nominal Compr. Thickness
1 Per Pkg.
11.3cc Compressed Volume
Bore 4.630
Both rear coolant holes open in gasket
For Cast Iron or Alum.Heads
Mark IV head config.
Minimal Alum. Head brinneling
Perf.
Pre-Flattened Steel Wire
Steel Core Laminate
X-large bore-not recommended for engine bore 4.625 in. or larger
all three lower coolant holes are open

Chevrolet Bel Air

7.4L V8 Gas [Head Gasket]
0.041 Nominal Compr. Thickness
1 Per Pkg.
11.3cc Compressed Volume
Bore 4.630
Both rear coolant holes open in gasket
For Cast Iron or Alum.Heads
Mark IV head config.
Minimal Alum. Head brinneling
Perf.
Pre-Flattened Steel Wire
Steel Core Laminate
X-large bore-not recommended for engine bore 4.625 in. or larger
all three lower coolant holes are open
1 Per Vehicle

Chevrolet Bel Air

6.6L V8 Gas

1 [Head Gasket]
0.041 Nominal Compr. Thickness
1 Per Pkg.
11.3cc Compressed Volume
Bore 4.630
Both rear coolant holes open in gasket
For Cast Iron or Alum.Heads
Mark IV head config.
Minimal Alum. Head brinneling
Perf.
Pre-Flattened Steel Wire
Steel Core Laminate
X-large bore-not recommended for engine bore 4.625 in. or larger
all three lower coolant holes are open

Chevrolet Bel Air

6.6L V8 Gas [Head Gasket]
0.041 Nominal Compr. Thickness
1 Per Pkg.
11.3cc Compressed Volume
Bore 4.630
Both rear coolant holes open in gasket
For Cast Iron or Alum.Heads
Mark IV head config.
Minimal Alum. Head brinneling
Perf.
Pre-Flattened Steel Wire
Steel Core Laminate
X-large bore-not recommended for engine bore 4.625 in. or larger
all three lower coolant holes are open
1 Per Vehicle

Chevrolet Bel Air

6.5L V8 Gas,
7.0L V8 Gas

1 [Head Gasket]
0.041 Nominal Compr. Thickness
1 Per Pkg.
11.3cc Compressed Volume
Bore 4.630
Both rear coolant holes open in gasket
For Cast Iron or Alum.Heads
Mark IV head config.
Minimal Alum. Head brinneling
Perf.
Pre-Flattened Steel Wire
Steel Core Laminate
X-large bore-not recommended for engine bore 4.625 in. or larger
all three lower coolant holes are open

Chevrolet Bel Air

6.5L V8 Gas,
7.0L V8 Gas [Head Gasket]
0.041 Nominal Compr. Thickness
1 Per Pkg.
11.3cc Compressed Volume
Bore 4.630
Both rear coolant holes open in gasket
For Cast Iron or Alum.Heads
Mark IV head config.
Minimal Alum. Head brinneling
Perf.
Pre-Flattened Steel Wire
Steel Core Laminate
X-large bore-not recommended for engine bore 4.625 in. or larger
all three lower coolant holes are open
1 Per Vehicle

Chevrolet Biscayne

6.6L V8 Gas

1 [Head Gasket]
0.041 Nominal Compr. Thickness
1 Per Pkg.
11.3cc Compressed Volume
Bore 4.630
Both rear coolant holes open in gasket
For Cast Iron or Alum.Heads
Mark IV head config.
Minimal Alum. Head brinneling
Perf.
Pre-Flattened Steel Wire
Steel Core Laminate
X-large bore-not recommended for engine bore 4.625 in. or larger
all three lower coolant holes are open

Chevrolet Biscayne

6.6L V8 Gas [Head Gasket]
0.041 Nominal Compr. Thickness
1 Per Pkg.
11.3cc Compressed Volume
Bore 4.630
Both rear coolant holes open in gasket
For Cast Iron or Alum.Heads
Mark IV head config.
Minimal Alum. Head brinneling
Perf.
Pre-Flattened Steel Wire
Steel Core Laminate
X-large bore-not recommended for engine bore 4.625 in. or larger
all three lower coolant holes are open
1 Per Vehicle

Chevrolet Biscayne

7.4L V8 Gas

1 [Head Gasket]
0.041 Nominal Compr. Thickness
1 Per Pkg.
11.3cc Compressed Volume
Bore 4.630
Both rear coolant holes open in gasket
For Cast Iron or Alum.Heads
Mark IV head config.
Minimal Alum. Head brinneling
Perf.
Pre-Flattened Steel Wire
Steel Core Laminate
X-large bore-not recommended for engine bore 4.625 in. or larger
all three lower coolant holes are open

Chevrolet Biscayne

7.4L V8 Gas [Head Gasket]
0.041 Nominal Compr. Thickness
1 Per Pkg.
11.3cc Compressed Volume
Bore 4.630
Both rear coolant holes open in gasket
For Cast Iron or Alum.Heads
Mark IV head config.
Minimal Alum. Head brinneling
Perf.
Pre-Flattened Steel Wire
Steel Core Laminate
X-large bore-not recommended for engine bore 4.625 in. or larger
all three lower coolant holes are open
1 Per Vehicle

Chevrolet Biscayne

6.5L V8 Gas,
7.0L V8 Gas

1 [Head Gasket]
0.041 Nominal Compr. Thickness
1 Per Pkg.
11.3cc Compressed Volume
Bore 4.630
Both rear coolant holes open in gasket
For Cast Iron or Alum.Heads
Mark IV head config.
Minimal Alum. Head brinneling
Perf.
Pre-Flattened Steel Wire
Steel Core Laminate
X-large bore-not recommended for engine bore 4.625 in. or larger
all three lower coolant holes are open

Chevrolet Biscayne

6.5L V8 Gas,
7.0L V8 Gas [Head Gasket]
0.041 Nominal Compr. Thickness
1 Per Pkg.
11.3cc Compressed Volume
Bore 4.630
Both rear coolant holes open in gasket
For Cast Iron or Alum.Heads
Mark IV head config.
Minimal Alum. Head brinneling
Perf.
Pre-Flattened Steel Wire
Steel Core Laminate
X-large bore-not recommended for engine bore 4.625 in. or larger
all three lower coolant holes are open
1 Per Vehicle

1973

Chevrolet Blazer

7.4L V8 Gas

1 [Head Gasket]
0.041 Nominal Compr. Thickness
1 Per Pkg.
11.3cc Compressed Volume
Bore 4.630
Both rear coolant holes open in gasket
For Cast Iron or Alum.Heads
Mark IV head config.
Perf.
X-large bore-not recommended for engine bore 4.625 in. or larger
all three lower coolant holes are open

Chevrolet Blazer

7.4L V8 Gas [Head Gasket]
0.041 Nominal Compr. Thickness
1 Per Pkg.
11.3cc Compressed Volume
Bore 4.630
Both rear coolant holes open in gasket
For Cast Iron or Alum.Heads
Mark IV head config.
Perf.
X-large bore-not recommended for engine bore 4.625 in. or larger
all three lower coolant holes are open

1 Per Vehicle

Chevrolet C10

7.4L V8 Gas OHV

1 [Head Gasket]
0.041 Nominal Compr. Thickness
1 Per Pkg.
11.3cc Compressed Volume
Bore 4.630
Both rear coolant holes open in gasket
For Cast Iron or Alum.Heads
Mark IV head config.
Perf.
X-large bore-not recommended for engine bore 4.625 in. or larger
all three lower coolant holes are open

Chevrolet C10

7.4L V8 Gas OHV [Head Gasket]
0.041 Nominal Compr. Thickness
1 Per Pkg.
11.3cc Compressed Volume
Bore 4.630
Both rear coolant holes open in gasket
For Cast Iron or Alum.Heads
Mark IV head config.
Perf.
X-large bore-not recommended for engine bore 4.625 in. or larger
all three lower coolant holes are open

1 Per Vehicle

Chevrolet C10 Pickup

7.4L V8 Gas

1 [Head Gasket]
0.041 Nominal Compr. Thickness
1 Per Pkg.
11.3cc Compressed Volume
Bore 4.630
Both rear coolant holes open in gasket
For Cast Iron or Alum.Heads
Mark IV head config.
Perf.
X-large bore-not recommended for engine bore 4.625 in. or larger
all three lower coolant holes are open

Chevrolet C10 Pickup

7.4L V8 Gas [Head Gasket]
0.041 Nominal Compr. Thickness
1 Per Pkg.
11.3cc Compressed Volume
Bore 4.630
Both rear coolant holes open in gasket
For Cast Iron or Alum.Heads
Mark IV head config.
Perf.
X-large bore-not recommended for engine bore 4.625 in. or larger
all three lower coolant holes are open

1 Per Vehicle

Chevrolet C10 Pickup

6.5L V8 Gas

1 [Head Gasket]
0.041 Nominal Compr. Thickness
1 Per Pkg.
11.3cc Compressed Volume
Bore 4.630
Both rear coolant holes open in gasket
For Cast Iron or Alum.Heads
Mark IV head config.
Perf.
X-large bore-not recommended for engine bore 4.625 in. or larger
all three lower coolant holes are open

Chevrolet C10 Pickup

6.5L V8 Gas [Head Gasket]
0.041 Nominal Compr. Thickness
1 Per Pkg.
11.3cc Compressed Volume
Bore 4.630
Both rear coolant holes open in gasket
For Cast Iron or Alum.Heads
Mark IV head config.
Perf.
X-large bore-not recommended for engine bore 4.625 in. or larger
all three lower coolant holes are open

1 Per Vehicle

Chevrolet C10 Suburban

7.4L V8 Gas OHV

1 [Head Gasket]
0.041 Nominal Compr. Thickness
1 Per Pkg.
11.3cc Compressed Volume
Bore 4.630
Both rear coolant holes open in gasket
For Cast Iron or Alum.Heads
Mark IV head config.
Perf.
X-large bore-not recommended for engine bore 4.625 in. or larger
all three lower coolant holes are open

Chevrolet C10 Suburban

7.4L V8 Gas OHV [Head Gasket]
0.041 Nominal Compr. Thickness
1 Per Pkg.
11.3cc Compressed Volume
Bore 4.630
Both rear coolant holes open in gasket
For Cast Iron or Alum.Heads
Mark IV head config.
Perf.
X-large bore-not recommended for engine bore 4.625 in. or larger
all three lower coolant holes are open

1 Per Vehicle

Chevrolet C10 Suburban

7.4L V8 Gas

1 [Head Gasket]
0.041 Nominal Compr. Thickness
1 Per Pkg.
11.3cc Compressed Volume
Bore 4.630
Both rear coolant holes open in gasket
For Cast Iron or Alum.Heads
Mark IV head config.
Perf.
X-large bore-not recommended for engine bore 4.625 in. or larger
all three lower coolant holes are open

Chevrolet C10 Suburban

7.4L V8 Gas [Head Gasket]
0.041 Nominal Compr. Thickness
1 Per Pkg.
11.3cc Compressed Volume
Bore 4.630
Both rear coolant holes open in gasket
For Cast Iron or Alum.Heads
Mark IV head config.
Perf.
X-large bore-not recommended for engine bore 4.625 in. or larger
all three lower coolant holes are open

1 Per Vehicle

Chevrolet C10 Suburban

6.6L V8 Gas

1 [Head Gasket]
0.041 Nominal Compr. Thickness
1 Per Pkg.
11.3cc Compressed Volume
Bore 4.630
Both rear coolant holes open in gasket
For Cast Iron or Alum.Heads
Mark IV head config.
Perf.
X-large bore-not recommended for engine bore 4.625 in. or larger
all three lower coolant holes are open

Chevrolet C10 Suburban

6.6L V8 Gas [Head Gasket]
0.041 Nominal Compr. Thickness
1 Per Pkg.
11.3cc Compressed Volume
Bore 4.630
Both rear coolant holes open in gasket
For Cast Iron or Alum.Heads
Mark IV head config.
Perf.
X-large bore-not recommended for engine bore 4.625 in. or larger
all three lower coolant holes are open

1 Per Vehicle

Chevrolet C10 Suburban

6.5L V8 Gas

1 [Head Gasket]
0.041 Nominal Compr. Thickness
1 Per Pkg.
11.3cc Compressed Volume
Bore 4.630
Both rear coolant holes open in gasket
For Cast Iron or Alum.Heads
Mark IV head config.
Perf.
X-large bore-not recommended for engine bore 4.625 in. or larger
all three lower coolant holes are open

Chevrolet C10 Suburban

6.5L V8 Gas [Head Gasket]
0.041 Nominal Compr. Thickness
1 Per Pkg.
11.3cc Compressed Volume
Bore 4.630
Both rear coolant holes open in gasket
For Cast Iron or Alum.Heads
Mark IV head config.
Perf.
X-large bore-not recommended for engine bore 4.625 in. or larger
all three lower coolant holes are open

1 Per Vehicle

1990

Chevrolet C1500

7.4L V8 Gas OHV

1 [Head Gasket]
0.041 Nominal Compr. Thickness
1 Per Pkg.
11.3cc Compressed Volume
Bore 4.630
Both rear coolant holes open in gasket
For Cast Iron or Alum.Heads
Mark IV head config.
Minimal Alum. Head brinneling
Perf.
Pre-Flattened Steel Wire
Steel Core Laminate
X-large bore-not recommended for engine bore 4.625 in. or larger
all three lower coolant holes are open

Chevrolet C1500

7.4L V8 Gas OHV [Head Gasket]
0.041 Nominal Compr. Thickness
1 Per Pkg.
11.3cc Compressed Volume
Bore 4.630
Both rear coolant holes open in gasket
For Cast Iron or Alum.Heads
Mark IV head config.
Minimal Alum. Head brinneling
Perf.
Pre-Flattened Steel Wire
Steel Core Laminate
X-large bore-not recommended for engine bore 4.625 in. or larger
all three lower coolant holes are open
1 Per Vehicle

1986

Chevrolet C20

7.4L V8 Gas OHV

1 [Head Gasket]
1 Per Pkg.
For Cast Iron/Alum.
Perf.
Steel Core Laminate w/Preflattened Steel Wire Ring
X-Lrg. Bore But Not Recomm For Eng Volume

Chevrolet C20

7.4L V8 Gas OHV [Head Gasket]
1 Per Pkg.
For Cast Iron/Alum.
Perf.
Steel Core Laminate w/Preflattened Steel Wire Ring
X-Lrg. Bore But Not Recomm For Eng Volume
1 Per Vehicle

1985

Chevrolet C20

7.4L V8 Gas OHV

1 [Head Gasket]
1 Per Pkg.
Compr. Volume 8.6cc
Cyl. Head Req. Spec Mach of Rec. Grv.
For Cast Iron/Alum.
Perf.
X-Lrg. Bore But Not Recomm For Eng Nom.Nom. Compr. Thickness. 039

Chevrolet C20

7.4L V8 Gas OHV [Head Gasket]
1 Per Pkg.
Compr. Volume 8.6cc
Cyl. Head Req. Spec Mach of Rec. Grv.
For Cast Iron/Alum.
Perf.
X-Lrg. Bore But Not Recomm For Eng Nom.Nom. Compr. Thickness. 039
1 Per Vehicle

Chevrolet C20

7.4L V8 Gas OHV

1 [Head Gasket]
0.041 Nominal Compr. Thickness
1 Per Pkg.
11.3cc Compressed Volume
Bore 4.630
Both rear coolant holes open in gasket
For Cast Iron or Alum.Heads
Mark IV head config.
Perf.
X-large bore-not recommended for engine bore 4.625 in. or larger
all three lower coolant holes are open

Chevrolet C20

7.4L V8 Gas OHV [Head Gasket]
0.041 Nominal Compr. Thickness
1 Per Pkg.
11.3cc Compressed Volume
Bore 4.630
Both rear coolant holes open in gasket
For Cast Iron or Alum.Heads
Mark IV head config.
Perf.
X-large bore-not recommended for engine bore 4.625 in. or larger
all three lower coolant holes are open

1 Per Vehicle

Chevrolet C20

7.4L V8 Gas OHV

1 [Head Gasket]
0.041 Nominal Compr. Thickness
1 Per Pkg.
11.3cc Compressed Volume
Bore 4.630
Both rear coolant holes open in gasket
For Cast Iron or Alum.Heads
Mark IV head config.
Perf.
X-large bore-not recommended for engine bore 4.625 in. or larger
all three lower coolant holes are open

Chevrolet C20

7.4L V8 Gas OHV [Head Gasket]
0.041 Nominal Compr. Thickness
1 Per Pkg.
11.3cc Compressed Volume
Bore 4.630
Both rear coolant holes open in gasket
For Cast Iron or Alum.Heads
Mark IV head config.
Perf.
X-large bore-not recommended for engine bore 4.625 in. or larger
all three lower coolant holes are open

1 Per Vehicle

Chevrolet C20 Pickup

7.4L V8 Gas

1 [Head Gasket]
0.041 Nominal Compr. Thickness
1 Per Pkg.
11.3cc Compressed Volume
Bore 4.630
Both rear coolant holes open in gasket
For Cast Iron or Alum.Heads
Mark IV head config.
Perf.
X-large bore-not recommended for engine bore 4.625 in. or larger
all three lower coolant holes are open

Chevrolet C20 Pickup

7.4L V8 Gas [Head Gasket]
0.041 Nominal Compr. Thickness
1 Per Pkg.
11.3cc Compressed Volume
Bore 4.630
Both rear coolant holes open in gasket
For Cast Iron or Alum.Heads
Mark IV head config.
Perf.
X-large bore-not recommended for engine bore 4.625 in. or larger
all three lower coolant holes are open

1 Per Vehicle

Chevrolet C20 Pickup

6.5L V8 Gas

1 [Head Gasket]
0.041 Nominal Compr. Thickness
1 Per Pkg.
11.3cc Compressed Volume
Bore 4.630
Both rear coolant holes open in gasket
For Cast Iron or Alum.Heads
Mark IV head config.
Perf.
X-large bore-not recommended for engine bore 4.625 in. or larger
all three lower coolant holes are open

Chevrolet C20 Pickup

6.5L V8 Gas [Head Gasket]
0.041 Nominal Compr. Thickness
1 Per Pkg.
11.3cc Compressed Volume
Bore 4.630
Both rear coolant holes open in gasket
For Cast Iron or Alum.Heads
Mark IV head config.
Perf.
X-large bore-not recommended for engine bore 4.625 in. or larger
all three lower coolant holes are open

1 Per Vehicle

1986

Chevrolet C20 Suburban

7.4L V8 Gas OHV

1 [Head Gasket]
1 Per Pkg.
For Cast Iron/Alum.
Perf.
X-Lrg. Bore But Not Recomm For Eng 2nd & 3rd Design

Chevrolet C20 Suburban

7.4L V8 Gas OHV [Head Gasket]
1 Per Pkg.
For Cast Iron/Alum.
Perf.
X-Lrg. Bore But Not Recomm For Eng 2nd & 3rd Design

1 Per Vehicle

1985

Chevrolet C20 Suburban

7.4L V8 Gas OHV

1 [Head Gasket]
1 Per Pkg.
1st Design
For Cast Iron/Alum.
Perf.
X-Lrg. Bore But Not Recomm For Eng Stage I & II Eng.

Chevrolet C20 Suburban

7.4L V8 Gas OHV [Head Gasket]
1 Per Pkg.
1st Design
For Cast Iron/Alum.
Perf.
X-Lrg. Bore But Not Recomm For Eng Stage I & II Eng.

1 Per Vehicle

Chevrolet C20 Suburban

7.4L V8 Gas OHV

1 [Head Gasket]
0.041 Nominal Compr. Thickness
1 Per Pkg.
11.3cc Compressed Volume
Bore 4.630
Both rear coolant holes open in gasket
For Cast Iron or Alum.Heads
Mark IV head config.
Perf.
X-large bore-not recommended for engine bore 4.625 in. or larger
all three lower coolant holes are open

Chevrolet C20 Suburban

7.4L V8 Gas OHV [Head Gasket]
0.041 Nominal Compr. Thickness
1 Per Pkg.
11.3cc Compressed Volume
Bore 4.630
Both rear coolant holes open in gasket
For Cast Iron or Alum.Heads
Mark IV head config.
Perf.
X-large bore-not recommended for engine bore 4.625 in. or larger
all three lower coolant holes are open

1 Per Vehicle

Chevrolet C20 Suburban

7.4L V8 Gas OHV

1 [Head Gasket]
0.041 Nominal Compr. Thickness
1 Per Pkg.
11.3cc Compressed Volume
Bore 4.630
Both rear coolant holes open in gasket
For Cast Iron or Alum.Heads
Mark IV head config.
Perf.
X-large bore-not recommended for engine bore 4.625 in. or larger
all three lower coolant holes are open

Chevrolet C20 Suburban

7.4L V8 Gas OHV [Head Gasket]
0.041 Nominal Compr. Thickness
1 Per Pkg.
11.3cc Compressed Volume
Bore 4.630
Both rear coolant holes open in gasket
For Cast Iron or Alum.Heads
Mark IV head config.
Perf.
X-large bore-not recommended for engine bore 4.625 in. or larger
all three lower coolant holes are open

1 Per Vehicle

Chevrolet C20 Suburban

7.4L V8 Gas

1 [Head Gasket]
0.041 Nominal Compr. Thickness
1 Per Pkg.
11.3cc Compressed Volume
Bore 4.630
Both rear coolant holes open in gasket
For Cast Iron or Alum.Heads
Mark IV head config.
Perf.
X-large bore-not recommended for engine bore 4.625 in. or larger
all three lower coolant holes are open

Chevrolet C20 Suburban

7.4L V8 Gas [Head Gasket]
0.041 Nominal Compr. Thickness
1 Per Pkg.
11.3cc Compressed Volume
Bore 4.630
Both rear coolant holes open in gasket
For Cast Iron or Alum.Heads
Mark IV head config.
Perf.
X-large bore-not recommended for engine bore 4.625 in. or larger
all three lower coolant holes are open

1 Per Vehicle

Chevrolet C20 Suburban

6.6L V8 Gas

1 [Head Gasket]
0.041 Nominal Compr. Thickness
1 Per Pkg.
11.3cc Compressed Volume
Bore 4.630
Both rear coolant holes open in gasket
For Cast Iron or Alum.Heads
Mark IV head config.
Perf.
X-large bore-not recommended for engine bore 4.625 in. or larger
all three lower coolant holes are open

Chevrolet C20 Suburban

6.6L V8 Gas [Head Gasket]
0.041 Nominal Compr. Thickness
1 Per Pkg.
11.3cc Compressed Volume
Bore 4.630
Both rear coolant holes open in gasket
For Cast Iron or Alum.Heads
Mark IV head config.
Perf.
X-large bore-not recommended for engine bore 4.625 in. or larger
all three lower coolant holes are open

1 Per Vehicle

Chevrolet C20 Suburban

6.5L V8 Gas

1 [Head Gasket]
0.041 Nominal Compr. Thickness
1 Per Pkg.
11.3cc Compressed Volume
Bore 4.630
Both rear coolant holes open in gasket
For Cast Iron or Alum.Heads
Mark IV head config.
Perf.
X-large bore-not recommended for engine bore 4.625 in. or larger
all three lower coolant holes are open

Chevrolet C20 Suburban

6.5L V8 Gas [Head Gasket]
0.041 Nominal Compr. Thickness
1 Per Pkg.
11.3cc Compressed Volume
Bore 4.630
Both rear coolant holes open in gasket
For Cast Iron or Alum.Heads
Mark IV head config.
Perf.
X-large bore-not recommended for engine bore 4.625 in. or larger
all three lower coolant holes are open

1 Per Vehicle

Chevrolet C2500

7.4L V8 Gas OHV

1 [Head Gasket]
0.041 Nominal Compr. Thickness
1 Per Pkg.
11.3cc Compressed Volume
Bore 4.630
Both rear coolant holes open in gasket
For Cast Iron or Alum.Heads
Mark IV head config.
Minimal Alum. Head brinneling
Perf.
Pre-Flattened Steel Wire
Steel Core Laminate
X-large bore-not recommended for engine bore 4.625 in. or larger
all three lower coolant holes are open

Chevrolet C2500

7.4L V8 Gas OHV [Head Gasket]
0.041 Nominal Compr. Thickness
1 Per Pkg.
11.3cc Compressed Volume
Bore 4.630
Both rear coolant holes open in gasket
For Cast Iron or Alum.Heads
Mark IV head config.
Minimal Alum. Head brinneling
Perf.
Pre-Flattened Steel Wire
Steel Core Laminate
X-large bore-not recommended for engine bore 4.625 in. or larger
all three lower coolant holes are open
1 Per Vehicle

Chevrolet C2500

7.4L V8 Gas OHV

1 [Head Gasket]
0.041 Nominal Compr. Thickness
1 Per Pkg.
11.3cc Compressed Volume
Bore 4.630
Both rear coolant holes open in gasket
For Cast Iron or Alum.Heads
Mark IV head config.
Minimal Alum. Head brinneling
Perf.
Pre-Flattened Steel Wire
Steel Core Laminate
X-large bore-not recommended for engine bore 4.625 in. or larger
all three lower coolant holes are open

Chevrolet C2500

7.4L V8 Gas OHV [Head Gasket]
0.041 Nominal Compr. Thickness
1 Per Pkg.
11.3cc Compressed Volume
Bore 4.630
Both rear coolant holes open in gasket
For Cast Iron or Alum.Heads
Mark IV head config.
Minimal Alum. Head brinneling
Perf.
Pre-Flattened Steel Wire
Steel Core Laminate
X-large bore-not recommended for engine bore 4.625 in. or larger
all three lower coolant holes are open
1 Per Vehicle

1992

Chevrolet C2500

7.4L V8 Gas OHV

1 [Head Gasket]
1 Per Pkg.
Che. Eng.
For Cast Iron/Alum.
L.H. Dipstick
Perf.
Straight Rail Pan
Thick/Thin Frt. Seal
X-Lrg. Bore But Not Recomm For Eng Strokers

Chevrolet C2500

7.4L V8 Gas OHV [Head Gasket]
1 Per Pkg.
Che. Eng.
For Cast Iron/Alum.
L.H. Dipstick
Perf.
Straight Rail Pan
Thick/Thin Frt. Seal
X-Lrg. Bore But Not Recomm For Eng Strokers
1 Per Vehicle

1991

Chevrolet C2500

7.4L V8 Gas OHV

1 [Head Gasket]
.060 Thick
1 Per Pkg.
Che. Eng.
For Cast Iron/Alum.
Perf.
X-Lrg. Bore But Not Recomm For Eng Dia.1.40x2.30 Port
w/Printoseal

Chevrolet C2500

7.4L V8 Gas OHV [Head Gasket]
.060 Thick
1 Per Pkg.
Che. Eng.
For Cast Iron/Alum.
Perf.
X-Lrg. Bore But Not Recomm For Eng Dia.1.40x2.30 Port
w/Printoseal
1 Per Vehicle

Chevrolet C2500 Suburban

7.4L V8 Gas OHV

1 [Head Gasket]
0.041 Nominal Compr. Thickness
1 Per Pkg.
11.3cc Compressed Volume
Bore 4.630
Both rear coolant holes open in gasket
For Cast Iron or Alum.Heads
Mark IV head config.
Minimal Alum. Head brinneling
Perf.
Pre-Flattened Steel Wire
Steel Core Laminate
X-large bore-not recommended for engine bore 4.625 in. or larger
all three lower coolant holes are open

Chevrolet C2500 Suburban

7.4L V8 Gas OHV [Head Gasket]
0.041 Nominal Compr. Thickness
1 Per Pkg.
11.3cc Compressed Volume
Bore 4.630
Both rear coolant holes open in gasket
For Cast Iron or Alum.Heads
Mark IV head config.
Minimal Alum. Head brinneling
Perf.
Pre-Flattened Steel Wire
Steel Core Laminate
X-large bore-not recommended for engine bore 4.625 in. or larger
all three lower coolant holes are open
1 Per Vehicle

1994

Chevrolet C2500 Suburban

7.4L V8 Gas OHV

1 [Head Gasket]
.120 Thick
1 Per Pkg.
9.0 cc Compr. Vol.
Che. Eng. Thickness
Che. Eng.
For Cast Iron/Alum.
Perf.
X-Lrg. Bore But Not Recomm For Eng Port
w/Coating

Chevrolet C2500 Suburban

7.4L V8 Gas OHV [Head Gasket]
.120 Thick
1 Per Pkg.
9.0 cc Compr. Vol.
Che. Eng. Thickness
Che. Eng.
For Cast Iron/Alum.
Perf.
X-Lrg. Bore But Not Recomm For Eng Port
w/Coating
1 Per Vehicle

Chevrolet C2500 Suburban

7.4L V8 Gas OHV

1 [Head Gasket]
0.041 Nominal Compr. Thickness
1 Per Pkg.
11.3cc Compressed Volume
Bore 4.630
Both rear coolant holes open in gasket
For Cast Iron or Alum.Heads
Mark IV head config.
Minimal Alum. Head brinneling
Perf.
Pre-Flattened Steel Wire
Steel Core Laminate
X-large bore-not recommended for engine bore 4.625 in. or larger
all three lower coolant holes are open

Chevrolet C2500 Suburban

7.4L V8 Gas OHV [Head Gasket]
0.041 Nominal Compr. Thickness
1 Per Pkg.
11.3cc Compressed Volume
Bore 4.630
Both rear coolant holes open in gasket
For Cast Iron or Alum.Heads
Mark IV head config.
Minimal Alum. Head brinneling
Perf.
Pre-Flattened Steel Wire
Steel Core Laminate
X-large bore-not recommended for engine bore 4.625 in. or larger
all three lower coolant holes are open
1 Per Vehicle

1986

Chevrolet C30

7.4L V8 Gas OHV

1 [Head Gasket]
1 Per Pkg.
Compr. Volume 8.2cc
For Cast Iron/Alum.
Nom. Compr. Thickness .039
Perf.
X-Lrg. Bore But Not Recomm For Eng Gskt. Bore 4.020

Chevrolet C30

7.4L V8 Gas OHV [Head Gasket]
1 Per Pkg.
Compr. Volume 8.2cc
For Cast Iron/Alum.
Nom. Compr. Thickness .039
Perf.
X-Lrg. Bore But Not Recomm For Eng Gskt. Bore 4.020
1 Per Vehicle

1985

Chevrolet C30

7.4L V8 Gas OHV

1 [Head Gasket]
1 Per Pkg.
Compr. Volume 8.5cc
For Cast Iron/Alum.
Nom. Compr. Thickness .039
Perf.
Use w/Alum.Cyl.Heads
X-Lrg. Bore But Not Recomm For Eng Gskt. Bore 4.090

Chevrolet C30

7.4L V8 Gas OHV [Head Gasket]
1 Per Pkg.
Compr. Volume 8.5cc
For Cast Iron/Alum.
Nom. Compr. Thickness .039
Perf.
Use w/Alum.Cyl.Heads
X-Lrg. Bore But Not Recomm For Eng Gskt. Bore 4.090
1 Per Vehicle

Chevrolet C30

7.4L V8 Gas OHV

1 [Head Gasket]
0.041 Nominal Compr. Thickness
1 Per Pkg.
11.3cc Compressed Volume
Bore 4.630
Both rear coolant holes open in gasket
For Cast Iron or Alum.Heads
Mark IV head config.
Perf.
X-large bore-not recommended for engine bore 4.625 in. or larger
all three lower coolant holes are open

Chevrolet C30

7.4L V8 Gas OHV [Head Gasket]
0.041 Nominal Compr. Thickness
1 Per Pkg.
11.3cc Compressed Volume
Bore 4.630
Both rear coolant holes open in gasket
For Cast Iron or Alum.Heads
Mark IV head config.
Perf.
X-large bore-not recommended for engine bore 4.625 in. or larger
all three lower coolant holes are open

1 Per Vehicle

Chevrolet C30

7.4L V8 Gas OHV

1 [Head Gasket]
0.041 Nominal Compr. Thickness
1 Per Pkg.
11.3cc Compressed Volume
Bore 4.630
Both rear coolant holes open in gasket
For Cast Iron or Alum.Heads
Mark IV head config.
Perf.
X-large bore-not recommended for engine bore 4.625 in. or larger
all three lower coolant holes are open

Chevrolet C30

7.4L V8 Gas OHV [Head Gasket]
0.041 Nominal Compr. Thickness
1 Per Pkg.
11.3cc Compressed Volume
Bore 4.630
Both rear coolant holes open in gasket
For Cast Iron or Alum.Heads
Mark IV head config.
Perf.
X-large bore-not recommended for engine bore 4.625 in. or larger
all three lower coolant holes are open

1 Per Vehicle

Chevrolet C30 Pickup

7.4L V8 Gas

1 [Head Gasket]
0.041 Nominal Compr. Thickness
1 Per Pkg.
11.3cc Compressed Volume
Bore 4.630
Both rear coolant holes open in gasket
For Cast Iron or Alum.Heads
Mark IV head config.
Perf.
X-large bore-not recommended for engine bore 4.625 in. or larger
all three lower coolant holes are open

Chevrolet C30 Pickup

7.4L V8 Gas [Head Gasket]
0.041 Nominal Compr. Thickness
1 Per Pkg.
11.3cc Compressed Volume
Bore 4.630
Both rear coolant holes open in gasket
For Cast Iron or Alum.Heads
Mark IV head config.
Perf.
X-large bore-not recommended for engine bore 4.625 in. or larger
all three lower coolant holes are open

1 Per Vehicle

Chevrolet C30 Pickup

6.5L V8 Gas

1 [Head Gasket]
0.041 Nominal Compr. Thickness
1 Per Pkg.
11.3cc Compressed Volume
Bore 4.630
Both rear coolant holes open in gasket
For Cast Iron or Alum.Heads
Mark IV head config.
Perf.
X-large bore-not recommended for engine bore 4.625 in. or larger
all three lower coolant holes are open

Chevrolet C30 Pickup

6.5L V8 Gas [Head Gasket]
0.041 Nominal Compr. Thickness
1 Per Pkg.
11.3cc Compressed Volume
Bore 4.630
Both rear coolant holes open in gasket
For Cast Iron or Alum.Heads
Mark IV head config.
Perf.
X-large bore-not recommended for engine bore 4.625 in. or larger
all three lower coolant holes are open

1 Per Vehicle

Chevrolet C3500

7.4L V8 Gas OHV

1 [Head Gasket]
0.041 Nominal Compr. Thickness
1 Per Pkg.
11.3cc Compressed Volume
Bore 4.630
Both rear coolant holes open in gasket
For Cast Iron or Alum.Heads
Mark IV head config.
Minimal Alum. Head brinneling
Perf.
Pre-Flattened Steel Wire
Steel Core Laminate
X-large bore-not recommended for engine bore 4.625 in. or larger
all three lower coolant holes are open

Chevrolet C3500

7.4L V8 Gas OHV [Head Gasket]
0.041 Nominal Compr. Thickness
1 Per Pkg.
11.3cc Compressed Volume
Bore 4.630
Both rear coolant holes open in gasket
For Cast Iron or Alum.Heads
Mark IV head config.
Minimal Alum. Head brinneling
Perf.
Pre-Flattened Steel Wire
Steel Core Laminate
X-large bore-not recommended for engine bore 4.625 in. or larger
all three lower coolant holes are open
1 Per Vehicle

1996

Chevrolet C3500

7.4L V8 Gas OHV

1 [Head Gasket]
.060 Thick
1 Per Pkg.
Che. Eng.
For Cast Iron/Alum.
Perf.
X-Lrg. Bore But Not Recomm For Eng Port
w/Printoseal

Chevrolet C3500

7.4L V8 Gas OHV [Head Gasket]
.060 Thick
1 Per Pkg.
Che. Eng.
For Cast Iron/Alum.
Perf.
X-Lrg. Bore But Not Recomm For Eng Port
w/Printoseal
1 Per Vehicle

1993

Chevrolet C3500

7.4L V8 Gas OHV

1 [Head Gasket]
.060 Thick
1 Per Pkg.
Che. Eng.
For Cast Iron/Alum.
Perf.
X-Lrg. Bore But Not Recomm For Eng 1.40 x 2.30 Port
w/Printoseal

Chevrolet C3500

7.4L V8 Gas OHV [Head Gasket]
.060 Thick
1 Per Pkg.
Che. Eng.
For Cast Iron/Alum.
Perf.
X-Lrg. Bore But Not Recomm For Eng 1.40 x 2.30 Port
w/Printoseal
1 Per Vehicle

1991

Chevrolet C3500

7.4L V8 Gas OHV

1 [Head Gasket]
1 Per Pkg.
Che. Eng.
For Cast Iron/Alum.
Perf.
X-Lrg. Bore But Not Recomm For Eng Combination Adapt. Plate) 1.81 Dia. Ports

Chevrolet C3500

7.4L V8 Gas OHV [Head Gasket]
1 Per Pkg.
Che. Eng.
For Cast Iron/Alum.
Perf.
X-Lrg. Bore But Not Recomm For Eng Combination Adapt. Plate) 1.81 Dia. Ports
1 Per Vehicle

1990

Chevrolet C3500

7.4L V8 Gas OHV

1 [Head Gasket]
.120 Thick
1 Per Pkg.
Che. Eng.
For Cast Iron/Alum.
Perf.
X-Lrg. Bore But Not Recomm For Eng 1.31x2.02 Port
w/Coating

Chevrolet C3500

7.4L V8 Gas OHV [Head Gasket]
.120 Thick
1 Per Pkg.
Che. Eng.
For Cast Iron/Alum.
Perf.
X-Lrg. Bore But Not Recomm For Eng 1.31x2.02 Port
w/Coating
1 Per Vehicle

1989

Chevrolet C3500

7.4L V8 Gas OHV

1 [Head Gasket]
.060 Thick
1 Per Pkg.
Che. Eng.
For Cast Iron/Alum.
Perf.
X-Lrg. Bore But Not Recomm For Eng Lrg.1.28x2.09 Port
w/Printoseal

Chevrolet C3500

7.4L V8 Gas OHV [Head Gasket]
.060 Thick
1 Per Pkg.
Che. Eng.
For Cast Iron/Alum.
Perf.
X-Lrg. Bore But Not Recomm For Eng Lrg.1.28x2.09 Port
w/Printoseal
1 Per Vehicle

1988

Chevrolet C3500

7.4L V8 Gas OHV

1 [Head Gasket]
1 Per Pkg.
For Cast Iron/Alum.
Perf.
X-Lrg. Bore But Not Recomm For Eng Che. Eng.

Chevrolet C3500

7.4L V8 Gas OHV [Head Gasket]
1 Per Pkg.
For Cast Iron/Alum.
Perf.
X-Lrg. Bore But Not Recomm For Eng Che. Eng.

1 Per Vehicle

Chevrolet Camaro

6.6L V8 Gas

1 [Head Gasket]
0.041 Nominal Compr. Thickness
1 Per Pkg.
11.3cc Compressed Volume
Bore 4.630
Both rear coolant holes open in gasket
For Cast Iron or Alum.Heads
Mark IV head config.
Minimal Alum. Head brinneling
Perf.
Pre-Flattened Steel Wire
Steel Core Laminate
X-large bore-not recommended for engine bore 4.625 in. or larger
all three lower coolant holes are open

Chevrolet Camaro

6.6L V8 Gas [Head Gasket]
0.041 Nominal Compr. Thickness
1 Per Pkg.
11.3cc Compressed Volume
Bore 4.630
Both rear coolant holes open in gasket
For Cast Iron or Alum.Heads
Mark IV head config.
Minimal Alum. Head brinneling
Perf.
Pre-Flattened Steel Wire
Steel Core Laminate
X-large bore-not recommended for engine bore 4.625 in. or larger
all three lower coolant holes are open
1 Per Vehicle

1968

Chevrolet Camaro

6.5L V8 Gas

1 [Head Gasket]
0.041 Nominal Compr. Thickness
1 Per Pkg.
11.3cc Compressed Volume
Bore 4.630
Both rear coolant holes open in gasket
For Cast Iron or Alum.Heads
Mark IV head config.
Minimal Alum. Head brinneling
Perf.
Pre-Flattened Steel Wire
Steel Core Laminate
X-large bore-not recommended for engine bore 4.625 in. or larger
all three lower coolant holes are open

Chevrolet Camaro

6.5L V8 Gas [Head Gasket]
0.041 Nominal Compr. Thickness
1 Per Pkg.
11.3cc Compressed Volume
Bore 4.630
Both rear coolant holes open in gasket
For Cast Iron or Alum.Heads
Mark IV head config.
Minimal Alum. Head brinneling
Perf.
Pre-Flattened Steel Wire
Steel Core Laminate
X-large bore-not recommended for engine bore 4.625 in. or larger
all three lower coolant holes are open
1 Per Vehicle

Chevrolet Caprice

7.4L V8 Gas OHV

1 [Head Gasket]
0.041 Nominal Compr. Thickness
1 Per Pkg.
11.3cc Compressed Volume
Bore 4.630
Both rear coolant holes open in gasket
For Cast Iron or Alum.Heads
Mark IV head config.
Minimal Alum. Head brinneling
Perf.
Pre-Flattened Steel Wire
Steel Core Laminate
X-large bore-not recommended for engine bore 4.625 in. or larger
all three lower coolant holes are open

Chevrolet Caprice

7.4L V8 Gas OHV [Head Gasket]
0.041 Nominal Compr. Thickness
1 Per Pkg.
11.3cc Compressed Volume
Bore 4.630
Both rear coolant holes open in gasket
For Cast Iron or Alum.Heads
Mark IV head config.
Minimal Alum. Head brinneling
Perf.
Pre-Flattened Steel Wire
Steel Core Laminate
X-large bore-not recommended for engine bore 4.625 in. or larger
all three lower coolant holes are open
1 Per Vehicle

Chevrolet Caprice

7.4L V8 Gas

1 [Head Gasket]
0.041 Nominal Compr. Thickness
1 Per Pkg.
11.3cc Compressed Volume
Bore 4.630
Both rear coolant holes open in gasket
For Cast Iron or Alum.Heads
Mark IV head config.
Minimal Alum. Head brinneling
Perf.
Pre-Flattened Steel Wire
Steel Core Laminate
X-large bore-not recommended for engine bore 4.625 in. or larger
all three lower coolant holes are open

Chevrolet Caprice

7.4L V8 Gas [Head Gasket]
0.041 Nominal Compr. Thickness
1 Per Pkg.
11.3cc Compressed Volume
Bore 4.630
Both rear coolant holes open in gasket
For Cast Iron or Alum.Heads
Mark IV head config.
Minimal Alum. Head brinneling
Perf.
Pre-Flattened Steel Wire
Steel Core Laminate
X-large bore-not recommended for engine bore 4.625 in. or larger
all three lower coolant holes are open
1 Per Vehicle

Chevrolet Caprice

6.6L V8 Gas

1 [Head Gasket]
0.041 Nominal Compr. Thickness
1 Per Pkg.
11.3cc Compressed Volume
Bore 4.630
Both rear coolant holes open in gasket
For Cast Iron or Alum.Heads
Mark IV head config.
Minimal Alum. Head brinneling
Perf.
Pre-Flattened Steel Wire
Steel Core Laminate
X-large bore-not recommended for engine bore 4.625 in. or larger
all three lower coolant holes are open

Chevrolet Caprice

6.6L V8 Gas [Head Gasket]
0.041 Nominal Compr. Thickness
1 Per Pkg.
11.3cc Compressed Volume
Bore 4.630
Both rear coolant holes open in gasket
For Cast Iron or Alum.Heads
Mark IV head config.
Minimal Alum. Head brinneling
Perf.
Pre-Flattened Steel Wire
Steel Core Laminate
X-large bore-not recommended for engine bore 4.625 in. or larger
all three lower coolant holes are open
1 Per Vehicle

Chevrolet Caprice

6.5L V8 Gas,
7.0L V8 Gas

1 [Head Gasket]
0.041 Nominal Compr. Thickness
1 Per Pkg.
11.3cc Compressed Volume
Bore 4.630
Both rear coolant holes open in gasket
For Cast Iron or Alum.Heads
Mark IV head config.
Minimal Alum. Head brinneling
Perf.
Pre-Flattened Steel Wire
Steel Core Laminate
X-large bore-not recommended for engine bore 4.625 in. or larger
all three lower coolant holes are open

Chevrolet Caprice

6.5L V8 Gas,
7.0L V8 Gas [Head Gasket]
0.041 Nominal Compr. Thickness
1 Per Pkg.
11.3cc Compressed Volume
Bore 4.630
Both rear coolant holes open in gasket
For Cast Iron or Alum.Heads
Mark IV head config.
Minimal Alum. Head brinneling
Perf.
Pre-Flattened Steel Wire
Steel Core Laminate
X-large bore-not recommended for engine bore 4.625 in. or larger
all three lower coolant holes are open
1 Per Vehicle

1973

Chevrolet Chevelle

7.4L V8 Gas

1 [Head Gasket]
0.041 Nominal Compr. Thickness
1 Per Pkg.
11.3cc Compressed Volume
Bore 4.630
Both rear coolant holes open in gasket
For Cast Iron or Alum.Heads
Mark IV head config.
Minimal Alum. Head brinneling
Perf.
Pre-Flattened Steel Wire
Steel Core Laminate
X-large bore-not recommended for engine bore 4.625 in. or larger
all three lower coolant holes are open

Chevrolet Chevelle

7.4L V8 Gas [Head Gasket]
0.041 Nominal Compr. Thickness
1 Per Pkg.
11.3cc Compressed Volume
Bore 4.630
Both rear coolant holes open in gasket
For Cast Iron or Alum.Heads
Mark IV head config.
Minimal Alum. Head brinneling
Perf.
Pre-Flattened Steel Wire
Steel Core Laminate
X-large bore-not recommended for engine bore 4.625 in. or larger
all three lower coolant holes are open
1 Per Vehicle

1967

Chevrolet Chevelle

6.5L V8 Gas

1 [Head Gasket]
0.041 Nominal Compr. Thickness
1 Per Pkg.
11.3cc Compressed Volume
Bore 4.630
Both rear coolant holes open in gasket
For Cast Iron or Alum.Heads
Mark IV head config.
Minimal Alum. Head brinneling
Perf.
Pre-Flattened Steel Wire
Steel Core Laminate
X-large bore-not recommended for engine bore 4.625 in. or larger
all three lower coolant holes are open

Chevrolet Chevelle

6.5L V8 Gas [Head Gasket]
0.041 Nominal Compr. Thickness
1 Per Pkg.
11.3cc Compressed Volume
Bore 4.630
Both rear coolant holes open in gasket
For Cast Iron or Alum.Heads
Mark IV head config.
Minimal Alum. Head brinneling
Perf.
Pre-Flattened Steel Wire
Steel Core Laminate
X-large bore-not recommended for engine bore 4.625 in. or larger
all three lower coolant holes are open
1 Per Vehicle

1968

Chevrolet Chevy II

6.5L V8 Gas

1 [Head Gasket]
0.041 Nominal Compr. Thickness
1 Per Pkg.
11.3cc Compressed Volume
Bore 4.630
Both rear coolant holes open in gasket
For Cast Iron or Alum.Heads
Mark IV head config.
Minimal Alum. Head brinneling
Perf.
Pre-Flattened Steel Wire
Steel Core Laminate
X-large bore-not recommended for engine bore 4.625 in. or larger
all three lower coolant holes are open

Chevrolet Chevy II

6.5L V8 Gas [Head Gasket]
0.041 Nominal Compr. Thickness
1 Per Pkg.
11.3cc Compressed Volume
Bore 4.630
Both rear coolant holes open in gasket
For Cast Iron or Alum.Heads
Mark IV head config.
Minimal Alum. Head brinneling
Perf.
Pre-Flattened Steel Wire
Steel Core Laminate
X-large bore-not recommended for engine bore 4.625 in. or larger
all three lower coolant holes are open
1 Per Vehicle

Chevrolet Corvette

7.4L V8 Gas

1 [Head Gasket]
0.041 Nominal Compr. Thickness
1 Per Pkg.
11.3cc Compressed Volume
Bore 4.630
Both rear coolant holes open in gasket
For Cast Iron or Alum.Heads
Mark IV head config.
Minimal Alum. Head brinneling
Perf.
Pre-Flattened Steel Wire
Steel Core Laminate
X-large bore-not recommended for engine bore 4.625 in. or larger
all three lower coolant holes are open

Chevrolet Corvette

7.4L V8 Gas [Head Gasket]
0.041 Nominal Compr. Thickness
1 Per Pkg.
11.3cc Compressed Volume
Bore 4.630
Both rear coolant holes open in gasket
For Cast Iron or Alum.Heads
Mark IV head config.
Minimal Alum. Head brinneling
Perf.
Pre-Flattened Steel Wire
Steel Core Laminate
X-large bore-not recommended for engine bore 4.625 in. or larger
all three lower coolant holes are open
1 Per Vehicle

Chevrolet Corvette

7.0L V8 Gas

1 [Head Gasket]
0.041 Nominal Compr. Thickness
1 Per Pkg.
11.3cc Compressed Volume
Bore 4.630
Both rear coolant holes open in gasket
For Cast Iron or Alum.Heads
Mark IV head config.
Minimal Alum. Head brinneling
Perf.
Pre-Flattened Steel Wire
Steel Core Laminate
X-large bore-not recommended for engine bore 4.625 in. or larger
all three lower coolant holes are open

Chevrolet Corvette

7.0L V8 Gas [Head Gasket]
0.041 Nominal Compr. Thickness
1 Per Pkg.
11.3cc Compressed Volume
Bore 4.630
Both rear coolant holes open in gasket
For Cast Iron or Alum.Heads
Mark IV head config.
Minimal Alum. Head brinneling
Perf.
Pre-Flattened Steel Wire
Steel Core Laminate
X-large bore-not recommended for engine bore 4.625 in. or larger
all three lower coolant holes are open
1 Per Vehicle

1975

Chevrolet El Camino

7.4L V8 Gas OHV

1 [Head Gasket]
0.041 Nominal Compr. Thickness
1 Per Pkg.
11.3cc Compressed Volume
Bore 4.630
Both rear coolant holes open in gasket
For Cast Iron or Alum.Heads
Mark IV head config.
Perf.
X-large bore-not recommended for engine bore 4.625 in. or larger
all three lower coolant holes are open

Chevrolet El Camino

7.4L V8 Gas OHV [Head Gasket]
0.041 Nominal Compr. Thickness
1 Per Pkg.
11.3cc Compressed Volume
Bore 4.630
Both rear coolant holes open in gasket
For Cast Iron or Alum.Heads
Mark IV head config.
Perf.
X-large bore-not recommended for engine bore 4.625 in. or larger
all three lower coolant holes are open

1 Per Vehicle

Chevrolet El Camino

7.4L V8 Gas

1 [Head Gasket]
0.041 Nominal Compr. Thickness
1 Per Pkg.
11.3cc Compressed Volume
Bore 4.630
Both rear coolant holes open in gasket
For Cast Iron or Alum.Heads
Mark IV head config.
Perf.
X-large bore-not recommended for engine bore 4.625 in. or larger
all three lower coolant holes are open

Chevrolet El Camino

7.4L V8 Gas [Head Gasket]
0.041 Nominal Compr. Thickness
1 Per Pkg.
11.3cc Compressed Volume
Bore 4.630
Both rear coolant holes open in gasket
For Cast Iron or Alum.Heads
Mark IV head config.
Perf.
X-large bore-not recommended for engine bore 4.625 in. or larger
all three lower coolant holes are open

1 Per Vehicle

Chevrolet El Camino

6.6L V8 Gas

1 [Head Gasket]
0.041 Nominal Compr. Thickness
1 Per Pkg.
11.3cc Compressed Volume
Bore 4.630
Both rear coolant holes open in gasket
For Cast Iron or Alum.Heads
Mark IV head config.
Perf.
X-large bore-not recommended for engine bore 4.625 in. or larger
all three lower coolant holes are open

Chevrolet El Camino

6.6L V8 Gas [Head Gasket]
0.041 Nominal Compr. Thickness
1 Per Pkg.
11.3cc Compressed Volume
Bore 4.630
Both rear coolant holes open in gasket
For Cast Iron or Alum.Heads
Mark IV head config.
Perf.
X-large bore-not recommended for engine bore 4.625 in. or larger
all three lower coolant holes are open

1 Per Vehicle

Chevrolet El Camino

6.5L V8 Gas

1 [Head Gasket]
0.041 Nominal Compr. Thickness
1 Per Pkg.
11.3cc Compressed Volume
Bore 4.630
Both rear coolant holes open in gasket
For Cast Iron or Alum.Heads
Mark IV head config.
Perf.
X-large bore-not recommended for engine bore 4.625 in. or larger
all three lower coolant holes are open

Chevrolet El Camino

6.5L V8 Gas [Head Gasket]
0.041 Nominal Compr. Thickness
1 Per Pkg.
11.3cc Compressed Volume
Bore 4.630
Both rear coolant holes open in gasket
For Cast Iron or Alum.Heads
Mark IV head config.
Perf.
X-large bore-not recommended for engine bore 4.625 in. or larger
all three lower coolant holes are open

1 Per Vehicle

Chevrolet Express 3500

7.4L V8 Gas OHV

1 [Head Gasket]
0.041 Nominal Compr. Thickness
1 Per Pkg.
11.3cc Compressed Volume
Bore 4.630
Both rear coolant holes open in gasket
For Cast Iron or Alum.Heads
Mark IV head config.
Minimal Alum. Head brinneling
Perf.
Pre-Flattened Steel Wire
Steel Core Laminate
X-large bore-not recommended for engine bore 4.625 in. or larger
all three lower coolant holes are open

Chevrolet Express 3500

7.4L V8 Gas OHV [Head Gasket]
0.041 Nominal Compr. Thickness
1 Per Pkg.
11.3cc Compressed Volume
Bore 4.630
Both rear coolant holes open in gasket
For Cast Iron or Alum.Heads
Mark IV head config.
Minimal Alum. Head brinneling
Perf.
Pre-Flattened Steel Wire
Steel Core Laminate
X-large bore-not recommended for engine bore 4.625 in. or larger
all three lower coolant holes are open
1 Per Vehicle

Chevrolet G10 Van

7.4L V8 Gas

1 [Head Gasket]
0.041 Nominal Compr. Thickness
1 Per Pkg.
11.3cc Compressed Volume
Bore 4.630
Both rear coolant holes open in gasket
For Cast Iron or Alum.Heads
Mark IV head config.
Perf.
X-large bore-not recommended for engine bore 4.625 in. or larger
all three lower coolant holes are open

Chevrolet G10 Van

7.4L V8 Gas [Head Gasket]
0.041 Nominal Compr. Thickness
1 Per Pkg.
11.3cc Compressed Volume
Bore 4.630
Both rear coolant holes open in gasket
For Cast Iron or Alum.Heads
Mark IV head config.
Perf.
X-large bore-not recommended for engine bore 4.625 in. or larger
all three lower coolant holes are open

1 Per Vehicle

1976

Chevrolet G20

7.4L V8 Gas OHV

1 [Head Gasket]
0.041 Nominal Compr. Thickness
1 Per Pkg.
11.3cc Compressed Volume
Bore 4.630
Both rear coolant holes open in gasket
For Cast Iron or Alum.Heads
Mark IV head config.
Perf.
X-large bore-not recommended for engine bore 4.625 in. or larger
all three lower coolant holes are open

Chevrolet G20

7.4L V8 Gas OHV [Head Gasket]
0.041 Nominal Compr. Thickness
1 Per Pkg.
11.3cc Compressed Volume
Bore 4.630
Both rear coolant holes open in gasket
For Cast Iron or Alum.Heads
Mark IV head config.
Perf.
X-large bore-not recommended for engine bore 4.625 in. or larger
all three lower coolant holes are open

1 Per Vehicle

Chevrolet G20 Van

7.4L V8 Gas

1 [Head Gasket]
0.041 Nominal Compr. Thickness
1 Per Pkg.
11.3cc Compressed Volume
Bore 4.630
Both rear coolant holes open in gasket
For Cast Iron or Alum.Heads
Mark IV head config.
Perf.
X-large bore-not recommended for engine bore 4.625 in. or larger
all three lower coolant holes are open

Chevrolet G20 Van

7.4L V8 Gas [Head Gasket]
0.041 Nominal Compr. Thickness
1 Per Pkg.
11.3cc Compressed Volume
Bore 4.630
Both rear coolant holes open in gasket
For Cast Iron or Alum.Heads
Mark IV head config.
Perf.
X-large bore-not recommended for engine bore 4.625 in. or larger
all three lower coolant holes are open

1 Per Vehicle

Chevrolet G30

7.4L V8 Gas OHV

1 [Head Gasket]
0.041 Nominal Compr. Thickness
1 Per Pkg.
11.3cc Compressed Volume
Bore 4.630
Both rear coolant holes open in gasket
For Cast Iron or Alum.Heads
Mark IV head config.
Minimal Alum. Head brinneling
Perf.
Pre-Flattened Steel Wire
Steel Core Laminate
X-large bore-not recommended for engine bore 4.625 in. or larger
all three lower coolant holes are open

Chevrolet G30

7.4L V8 Gas OHV [Head Gasket]
0.041 Nominal Compr. Thickness
1 Per Pkg.
11.3cc Compressed Volume
Bore 4.630
Both rear coolant holes open in gasket
For Cast Iron or Alum.Heads
Mark IV head config.
Minimal Alum. Head brinneling
Perf.
Pre-Flattened Steel Wire
Steel Core Laminate
X-large bore-not recommended for engine bore 4.625 in. or larger
all three lower coolant holes are open
1 Per Vehicle

1991

Chevrolet G30

7.4L V8 Gas OHV

1 [Head Gasket]
.060 Thick
1 Per Pkg.
Che. Eng.
For Cast Iron/Alum.
Perf.
X-Lrg. Bore But Not Recomm For Eng Che.1.23x1.99 Port
w/Printoseal

Chevrolet G30

7.4L V8 Gas OHV [Head Gasket]
.060 Thick
1 Per Pkg.
Che. Eng.
For Cast Iron/Alum.
Perf.
X-Lrg. Bore But Not Recomm For Eng Che.1.23x1.99 Port
w/Printoseal
1 Per Vehicle

Chevrolet G30

7.4L V8 Gas OHV

1 [Head Gasket]
0.041 Nominal Compr. Thickness
1 Per Pkg.
11.3cc Compressed Volume
Bore 4.630
Both rear coolant holes open in gasket
For Cast Iron or Alum.Heads
Mark IV head config.
Perf.
X-large bore-not recommended for engine bore 4.625 in. or larger
all three lower coolant holes are open

Chevrolet G30

7.4L V8 Gas OHV [Head Gasket]
0.041 Nominal Compr. Thickness
1 Per Pkg.
11.3cc Compressed Volume
Bore 4.630
Both rear coolant holes open in gasket
For Cast Iron or Alum.Heads
Mark IV head config.
Perf.
X-large bore-not recommended for engine bore 4.625 in. or larger
all three lower coolant holes are open

1 Per Vehicle

Chevrolet G30 Van

7.4L V8 Gas

1 [Head Gasket]
0.041 Nominal Compr. Thickness
1 Per Pkg.
11.3cc Compressed Volume
Bore 4.630
Both rear coolant holes open in gasket
For Cast Iron or Alum.Heads
Mark IV head config.
Perf.
X-large bore-not recommended for engine bore 4.625 in. or larger
all three lower coolant holes are open

Chevrolet G30 Van

7.4L V8 Gas [Head Gasket]
0.041 Nominal Compr. Thickness
1 Per Pkg.
11.3cc Compressed Volume
Bore 4.630
Both rear coolant holes open in gasket
For Cast Iron or Alum.Heads
Mark IV head config.
Perf.
X-large bore-not recommended for engine bore 4.625 in. or larger
all three lower coolant holes are open

1 Per Vehicle

Chevrolet Impala

7.4L V8 Gas OHV

1 [Head Gasket]
0.041 Nominal Compr. Thickness
1 Per Pkg.
11.3cc Compressed Volume
Bore 4.630
Both rear coolant holes open in gasket
For Cast Iron or Alum.Heads
Mark IV head config.
Minimal Alum. Head brinneling
Perf.
Pre-Flattened Steel Wire
Steel Core Laminate
X-large bore-not recommended for engine bore 4.625 in. or larger
all three lower coolant holes are open

Chevrolet Impala

7.4L V8 Gas OHV [Head Gasket]
0.041 Nominal Compr. Thickness
1 Per Pkg.
11.3cc Compressed Volume
Bore 4.630
Both rear coolant holes open in gasket
For Cast Iron or Alum.Heads
Mark IV head config.
Minimal Alum. Head brinneling
Perf.
Pre-Flattened Steel Wire
Steel Core Laminate
X-large bore-not recommended for engine bore 4.625 in. or larger
all three lower coolant holes are open
1 Per Vehicle

Chevrolet Impala

7.4L V8 Gas

1 [Head Gasket]
0.041 Nominal Compr. Thickness
1 Per Pkg.
11.3cc Compressed Volume
Bore 4.630
Both rear coolant holes open in gasket
For Cast Iron or Alum.Heads
Mark IV head config.
Minimal Alum. Head brinneling
Perf.
Pre-Flattened Steel Wire
Steel Core Laminate
X-large bore-not recommended for engine bore 4.625 in. or larger
all three lower coolant holes are open

Chevrolet Impala

7.4L V8 Gas [Head Gasket]
0.041 Nominal Compr. Thickness
1 Per Pkg.
11.3cc Compressed Volume
Bore 4.630
Both rear coolant holes open in gasket
For Cast Iron or Alum.Heads
Mark IV head config.
Minimal Alum. Head brinneling
Perf.
Pre-Flattened Steel Wire
Steel Core Laminate
X-large bore-not recommended for engine bore 4.625 in. or larger
all three lower coolant holes are open
1 Per Vehicle

Chevrolet Impala

6.6L V8 Gas

1 [Head Gasket]
0.041 Nominal Compr. Thickness
1 Per Pkg.
11.3cc Compressed Volume
Bore 4.630
Both rear coolant holes open in gasket
For Cast Iron or Alum.Heads
Mark IV head config.
Minimal Alum. Head brinneling
Perf.
Pre-Flattened Steel Wire
Steel Core Laminate
X-large bore-not recommended for engine bore 4.625 in. or larger
all three lower coolant holes are open

Chevrolet Impala

6.6L V8 Gas [Head Gasket]
0.041 Nominal Compr. Thickness
1 Per Pkg.
11.3cc Compressed Volume
Bore 4.630
Both rear coolant holes open in gasket
For Cast Iron or Alum.Heads
Mark IV head config.
Minimal Alum. Head brinneling
Perf.
Pre-Flattened Steel Wire
Steel Core Laminate
X-large bore-not recommended for engine bore 4.625 in. or larger
all three lower coolant holes are open
1 Per Vehicle

Chevrolet Impala

7.0L V8 Gas

1 [Head Gasket]
0.041 Nominal Compr. Thickness
1 Per Pkg.
11.3cc Compressed Volume
Bore 4.630
Both rear coolant holes open in gasket
For Cast Iron or Alum.Heads
Mark IV head config.
Minimal Alum. Head brinneling
Perf.
Pre-Flattened Steel Wire
Steel Core Laminate
X-large bore-not recommended for engine bore 4.625 in. or larger
all three lower coolant holes are open

Chevrolet Impala

7.0L V8 Gas [Head Gasket]
0.041 Nominal Compr. Thickness
1 Per Pkg.
11.3cc Compressed Volume
Bore 4.630
Both rear coolant holes open in gasket
For Cast Iron or Alum.Heads
Mark IV head config.
Minimal Alum. Head brinneling
Perf.
Pre-Flattened Steel Wire
Steel Core Laminate
X-large bore-not recommended for engine bore 4.625 in. or larger
all three lower coolant holes are open
1 Per Vehicle

Chevrolet Impala

6.5L V8 Gas

1 [Head Gasket]
0.041 Nominal Compr. Thickness
1 Per Pkg.
11.3cc Compressed Volume
Bore 4.630
Both rear coolant holes open in gasket
For Cast Iron or Alum.Heads
Mark IV head config.
Minimal Alum. Head brinneling
Perf.
Pre-Flattened Steel Wire
Steel Core Laminate
X-large bore-not recommended for engine bore 4.625 in. or larger
all three lower coolant holes are open

Chevrolet Impala

6.5L V8 Gas [Head Gasket]
0.041 Nominal Compr. Thickness
1 Per Pkg.
11.3cc Compressed Volume
Bore 4.630
Both rear coolant holes open in gasket
For Cast Iron or Alum.Heads
Mark IV head config.
Minimal Alum. Head brinneling
Perf.
Pre-Flattened Steel Wire
Steel Core Laminate
X-large bore-not recommended for engine bore 4.625 in. or larger
all three lower coolant holes are open
1 Per Vehicle

1980

Chevrolet K10

7.4L V8 Gas OHV

1 [Head Gasket]
0.041 Nominal Compr. Thickness
1 Per Pkg.
11.3cc Compressed Volume
Bore 4.630
Both rear coolant holes open in gasket
For Cast Iron or Alum.Heads
Mark IV head config.
Perf.
VIN: S
X-large bore-not recommended for engine bore 4.625 in. or larger
all three lower coolant holes are open

Chevrolet K10

7.4L V8 Gas OHV [Head Gasket]
0.041 Nominal Compr. Thickness
1 Per Pkg.
11.3cc Compressed Volume
Bore 4.630
Both rear coolant holes open in gasket
For Cast Iron or Alum.Heads
Mark IV head config.
Perf.
VIN: S
X-large bore-not recommended for engine bore 4.625 in. or larger
all three lower coolant holes are open
1 Per Vehicle

1979

Chevrolet K10

7.4L V8 Gas OHV

1 [Head Gasket]
0.041 Nominal Compr. Thickness
1 Per Pkg.
11.3cc Compressed Volume
Bore 4.630
Both rear coolant holes open in gasket
For Cast Iron or Alum.Heads
Mark IV head config.
Perf.
X-large bore-not recommended for engine bore 4.625 in. or larger
all three lower coolant holes are open

Chevrolet K10

7.4L V8 Gas OHV [Head Gasket]
0.041 Nominal Compr. Thickness
1 Per Pkg.
11.3cc Compressed Volume
Bore 4.630
Both rear coolant holes open in gasket
For Cast Iron or Alum.Heads
Mark IV head config.
Perf.
X-large bore-not recommended for engine bore 4.625 in. or larger
all three lower coolant holes are open

1 Per Vehicle

1976

Chevrolet K10

7.4L V8 Gas OHV

1 [Head Gasket]
0.041 Nominal Compr. Thickness
1 Per Pkg.
11.3cc Compressed Volume
Bore 4.630
Both rear coolant holes open in gasket
For Cast Iron or Alum.Heads
Mark IV head config.
Perf.
X-large bore-not recommended for engine bore 4.625 in. or larger
all three lower coolant holes are open

Chevrolet K10

7.4L V8 Gas OHV [Head Gasket]
0.041 Nominal Compr. Thickness
1 Per Pkg.
11.3cc Compressed Volume
Bore 4.630
Both rear coolant holes open in gasket
For Cast Iron or Alum.Heads
Mark IV head config.
Perf.
X-large bore-not recommended for engine bore 4.625 in. or larger
all three lower coolant holes are open

1 Per Vehicle

1968

Chevrolet K10 Pickup

6.5L V8 Gas

1 [Head Gasket]
0.041 Nominal Compr. Thickness
1 Per Pkg.
11.3cc Compressed Volume
Bore 4.630
Both rear coolant holes open in gasket
For Cast Iron or Alum.Heads
Mark IV head config.
Perf.
X-large bore-not recommended for engine bore 4.625 in. or larger
all three lower coolant holes are open

Chevrolet K10 Pickup

6.5L V8 Gas [Head Gasket]
0.041 Nominal Compr. Thickness
1 Per Pkg.
11.3cc Compressed Volume
Bore 4.630
Both rear coolant holes open in gasket
For Cast Iron or Alum.Heads
Mark IV head config.
Perf.
X-large bore-not recommended for engine bore 4.625 in. or larger
all three lower coolant holes are open

1 Per Vehicle

1971

Chevrolet K10 Suburban

6.6L V8 Gas

1 [Head Gasket]
0.041 Nominal Compr. Thickness
1 Per Pkg.
11.3cc Compressed Volume
Bore 4.630
Both rear coolant holes open in gasket
For Cast Iron or Alum.Heads
Mark IV head config.
Perf.
X-large bore-not recommended for engine bore 4.625 in. or larger
all three lower coolant holes are open

Chevrolet K10 Suburban

6.6L V8 Gas [Head Gasket]
0.041 Nominal Compr. Thickness
1 Per Pkg.
11.3cc Compressed Volume
Bore 4.630
Both rear coolant holes open in gasket
For Cast Iron or Alum.Heads
Mark IV head config.
Perf.
X-large bore-not recommended for engine bore 4.625 in. or larger
all three lower coolant holes are open

1 Per Vehicle

1968

Chevrolet K10 Suburban

6.5L V8 Gas

1 [Head Gasket]
0.041 Nominal Compr. Thickness
1 Per Pkg.
11.3cc Compressed Volume
Bore 4.630
Both rear coolant holes open in gasket
For Cast Iron or Alum.Heads
Mark IV head config.
Perf.
X-large bore-not recommended for engine bore 4.625 in. or larger
all three lower coolant holes are open

Chevrolet K10 Suburban

6.5L V8 Gas [Head Gasket]
0.041 Nominal Compr. Thickness
1 Per Pkg.
11.3cc Compressed Volume
Bore 4.630
Both rear coolant holes open in gasket
For Cast Iron or Alum.Heads
Mark IV head config.
Perf.
X-large bore-not recommended for engine bore 4.625 in. or larger
all three lower coolant holes are open

1 Per Vehicle

1980

Chevrolet K20

7.4L V8 Gas OHV

1 [Head Gasket]
0.041 Nominal Compr. Thickness
1 Per Pkg.
11.3cc Compressed Volume
Bore 4.630
Both rear coolant holes open in gasket
For Cast Iron or Alum.Heads
Mark IV head config.
Perf.
VIN: S
X-large bore-not recommended for engine bore 4.625 in. or larger
all three lower coolant holes are open

Chevrolet K20

7.4L V8 Gas OHV [Head Gasket]
0.041 Nominal Compr. Thickness
1 Per Pkg.
11.3cc Compressed Volume
Bore 4.630
Both rear coolant holes open in gasket
For Cast Iron or Alum.Heads
Mark IV head config.
Perf.
VIN: S
X-large bore-not recommended for engine bore 4.625 in. or larger
all three lower coolant holes are open
1 Per Vehicle

Chevrolet K20

7.4L V8 Gas OHV

1 [Head Gasket]
0.041 Nominal Compr. Thickness
1 Per Pkg.
11.3cc Compressed Volume
Bore 4.630
Both rear coolant holes open in gasket
For Cast Iron or Alum.Heads
Mark IV head config.
Perf.
X-large bore-not recommended for engine bore 4.625 in. or larger
all three lower coolant holes are open

Chevrolet K20

7.4L V8 Gas OHV [Head Gasket]
0.041 Nominal Compr. Thickness
1 Per Pkg.
11.3cc Compressed Volume
Bore 4.630
Both rear coolant holes open in gasket
For Cast Iron or Alum.Heads
Mark IV head config.
Perf.
X-large bore-not recommended for engine bore 4.625 in. or larger
all three lower coolant holes are open

1 Per Vehicle

Chevrolet K20 Pickup

7.4L V8 Gas

1 [Head Gasket]
0.041 Nominal Compr. Thickness
1 Per Pkg.
11.3cc Compressed Volume
Bore 4.630
Both rear coolant holes open in gasket
For Cast Iron or Alum.Heads
Mark IV head config.
Perf.
X-large bore-not recommended for engine bore 4.625 in. or larger
all three lower coolant holes are open

Chevrolet K20 Pickup

7.4L V8 Gas [Head Gasket]
0.041 Nominal Compr. Thickness
1 Per Pkg.
11.3cc Compressed Volume
Bore 4.630
Both rear coolant holes open in gasket
For Cast Iron or Alum.Heads
Mark IV head config.
Perf.
X-large bore-not recommended for engine bore 4.625 in. or larger
all three lower coolant holes are open

1 Per Vehicle

1968

Chevrolet K20 Pickup

6.5L V8 Gas

1 [Head Gasket]
0.041 Nominal Compr. Thickness
1 Per Pkg.
11.3cc Compressed Volume
Bore 4.630
Both rear coolant holes open in gasket
For Cast Iron or Alum.Heads
Mark IV head config.
Perf.
X-large bore-not recommended for engine bore 4.625 in. or larger
all three lower coolant holes are open

Chevrolet K20 Pickup

6.5L V8 Gas [Head Gasket]
0.041 Nominal Compr. Thickness
1 Per Pkg.
11.3cc Compressed Volume
Bore 4.630
Both rear coolant holes open in gasket
For Cast Iron or Alum.Heads
Mark IV head config.
Perf.
X-large bore-not recommended for engine bore 4.625 in. or larger
all three lower coolant holes are open

1 Per Vehicle

1985

Chevrolet K20 Suburban

7.4L V8 Gas OHV

1 [Head Gasket]
1 Per Pkg.
Compr. Volume 6.7cc
For Cast Iron/Alum.
Nom. Compr. Thickness .039
Perf.
X-Lrg. Bore But Not Recomm For Eng Gskt. Bore 3.620

Chevrolet K20 Suburban

7.4L V8 Gas OHV [Head Gasket]
1 Per Pkg.
Compr. Volume 6.7cc
For Cast Iron/Alum.
Nom. Compr. Thickness .039
Perf.
X-Lrg. Bore But Not Recomm For Eng Gskt. Bore 3.620
1 Per Vehicle

1973

Chevrolet K20 Suburban

7.4L V8 Gas

1 [Head Gasket]
0.041 Nominal Compr. Thickness
1 Per Pkg.
11.3cc Compressed Volume
Bore 4.630
Both rear coolant holes open in gasket
For Cast Iron or Alum.Heads
Mark IV head config.
Perf.
X-large bore-not recommended for engine bore 4.625 in. or larger
all three lower coolant holes are open

Chevrolet K20 Suburban

7.4L V8 Gas [Head Gasket]
0.041 Nominal Compr. Thickness
1 Per Pkg.
11.3cc Compressed Volume
Bore 4.630
Both rear coolant holes open in gasket
For Cast Iron or Alum.Heads
Mark IV head config.
Perf.
X-large bore-not recommended for engine bore 4.625 in. or larger
all three lower coolant holes are open

1 Per Vehicle

Chevrolet K2500

7.4L V8 Gas OHV

1 [Head Gasket]
0.041 Nominal Compr. Thickness
1 Per Pkg.
11.3cc Compressed Volume
Bore 4.630
Both rear coolant holes open in gasket
For Cast Iron or Alum.Heads
Mark IV head config.
Minimal Alum. Head brinneling
Perf.
Pre-Flattened Steel Wire
Steel Core Laminate
X-large bore-not recommended for engine bore 4.625 in. or larger
all three lower coolant holes are open

Chevrolet K2500

7.4L V8 Gas OHV [Head Gasket]
0.041 Nominal Compr. Thickness
1 Per Pkg.
11.3cc Compressed Volume
Bore 4.630
Both rear coolant holes open in gasket
For Cast Iron or Alum.Heads
Mark IV head config.
Minimal Alum. Head brinneling
Perf.
Pre-Flattened Steel Wire
Steel Core Laminate
X-large bore-not recommended for engine bore 4.625 in. or larger
all three lower coolant holes are open
1 Per Vehicle

1996

Chevrolet K2500

7.4L V8 Gas OHV

1 [Head Gasket]
0.041 Nominal Compr. Thickness
1 Per Pkg.
11.3cc Compressed Volume
Bore 4.630
Both rear coolant holes open in gasket
For Cast Iron or Alum.Heads
Mark IV head config.
Minimal Alum. Head brinneling
Perf.
Pre-Flattened Steel Wire
Steel Core Laminate
X-large bore-not recommended for engine bore 4.625 in. or larger
all three lower coolant holes are open

Chevrolet K2500

7.4L V8 Gas OHV [Head Gasket]
0.041 Nominal Compr. Thickness
1 Per Pkg.
11.3cc Compressed Volume
Bore 4.630
Both rear coolant holes open in gasket
For Cast Iron or Alum.Heads
Mark IV head config.
Minimal Alum. Head brinneling
Perf.
Pre-Flattened Steel Wire
Steel Core Laminate
X-large bore-not recommended for engine bore 4.625 in. or larger
all three lower coolant holes are open
1 Per Vehicle

Chevrolet K2500

7.4L V8 Gas OHV

1 [Head Gasket]
0.041 Nominal Compr. Thickness
1 Per Pkg.
11.3cc Compressed Volume
Bore 4.630
Both rear coolant holes open in gasket
For Cast Iron or Alum.Heads
Mark IV head config.
Minimal Alum. Head brinneling
Perf.
Pre-Flattened Steel Wire
Steel Core Laminate
X-large bore-not recommended for engine bore 4.625 in. or larger
all three lower coolant holes are open

Chevrolet K2500

7.4L V8 Gas OHV [Head Gasket]
0.041 Nominal Compr. Thickness
1 Per Pkg.
11.3cc Compressed Volume
Bore 4.630
Both rear coolant holes open in gasket
For Cast Iron or Alum.Heads
Mark IV head config.
Minimal Alum. Head brinneling
Perf.
Pre-Flattened Steel Wire
Steel Core Laminate
X-large bore-not recommended for engine bore 4.625 in. or larger
all three lower coolant holes are open
1 Per Vehicle

Chevrolet K2500 Suburban

7.4L V8 Gas OHV

1 [Head Gasket]
0.041 Nominal Compr. Thickness
1 Per Pkg.
11.3cc Compressed Volume
Bore 4.630
Both rear coolant holes open in gasket
For Cast Iron or Alum.Heads
Mark IV head config.
Minimal Alum. Head brinneling
Perf.
Pre-Flattened Steel Wire
Steel Core Laminate
X-large bore-not recommended for engine bore 4.625 in. or larger
all three lower coolant holes are open

Chevrolet K2500 Suburban

7.4L V8 Gas OHV [Head Gasket]
0.041 Nominal Compr. Thickness
1 Per Pkg.
11.3cc Compressed Volume
Bore 4.630
Both rear coolant holes open in gasket
For Cast Iron or Alum.Heads
Mark IV head config.
Minimal Alum. Head brinneling
Perf.
Pre-Flattened Steel Wire
Steel Core Laminate
X-large bore-not recommended for engine bore 4.625 in. or larger
all three lower coolant holes are open
1 Per Vehicle

1986

Chevrolet K30

7.4L V8 Gas OHV

1 [Head Gasket]
1 Per Pkg.
1st Design
For Cast Iron/Alum.
Perf.
X-Lrg. Bore But Not Recomm For Eng Stage I & II Eng.

Chevrolet K30

7.4L V8 Gas OHV [Head Gasket]
1 Per Pkg.
1st Design
For Cast Iron/Alum.
Perf.
X-Lrg. Bore But Not Recomm For Eng Stage I & II Eng.

1 Per Vehicle

1985

Chevrolet K30

7.4L V8 Gas OHV

1 [Head Gasket]
1 Per Pkg.
For Cast Iron/Alum.
Perf.
X-Lrg. Bore But Not Recomm For Eng Brg. Seal Incl.

Chevrolet K30

7.4L V8 Gas OHV [Head Gasket]
1 Per Pkg.
For Cast Iron/Alum.
Perf.
X-Lrg. Bore But Not Recomm For Eng Brg. Seal Incl.

1 Per Vehicle

1984

Chevrolet K30

7.4L V8 Gas OHV

1 [Head Gasket]
0.041 Nominal Compr. Thickness
1 Per Pkg.
11.3cc Compressed Volume
Bore 4.630
Both rear coolant holes open in gasket
For Cast Iron or Alum.Heads
Mark IV head config.
Perf.
X-large bore-not recommended for engine bore 4.625 in. or larger
all three lower coolant holes are open

Chevrolet K30

7.4L V8 Gas OHV [Head Gasket]
0.041 Nominal Compr. Thickness
1 Per Pkg.
11.3cc Compressed Volume
Bore 4.630
Both rear coolant holes open in gasket
For Cast Iron or Alum.Heads
Mark IV head config.
Perf.
X-large bore-not recommended for engine bore 4.625 in. or larger
all three lower coolant holes are open

1 Per Vehicle

Chevrolet K30

7.4L V8 Gas OHV

1 [Head Gasket]
0.041 Nominal Compr. Thickness
1 Per Pkg.
11.3cc Compressed Volume
Bore 4.630
Both rear coolant holes open in gasket
For Cast Iron or Alum.Heads
Mark IV head config.
Perf.
X-large bore-not recommended for engine bore 4.625 in. or larger
all three lower coolant holes are open

Chevrolet K30

7.4L V8 Gas OHV [Head Gasket]
0.041 Nominal Compr. Thickness
1 Per Pkg.
11.3cc Compressed Volume
Bore 4.630
Both rear coolant holes open in gasket
For Cast Iron or Alum.Heads
Mark IV head config.
Perf.
X-large bore-not recommended for engine bore 4.625 in. or larger
all three lower coolant holes are open

1 Per Vehicle

1977

Chevrolet K30

7.4L V8 Gas OHV

1 [Head Gasket]
0.041 Nominal Compr. Thickness
1 Per Pkg.
11.3cc Compressed Volume
Bore 4.630
Both rear coolant holes open in gasket
For Cast Iron or Alum.Heads
Mark IV head config.
Perf.
X-large bore-not recommended for engine bore 4.625 in. or larger
all three lower coolant holes are open

Chevrolet K30

7.4L V8 Gas OHV [Head Gasket]
0.041 Nominal Compr. Thickness
1 Per Pkg.
11.3cc Compressed Volume
Bore 4.630
Both rear coolant holes open in gasket
For Cast Iron or Alum.Heads
Mark IV head config.
Perf.
X-large bore-not recommended for engine bore 4.625 in. or larger
all three lower coolant holes are open

1 Per Vehicle

Chevrolet K30 Pickup

7.4L V8 Gas

1 [Head Gasket]
0.041 Nominal Compr. Thickness
1 Per Pkg.
11.3cc Compressed Volume
Bore 4.630
Both rear coolant holes open in gasket
For Cast Iron or Alum.Heads
Mark IV head config.
Perf.
X-large bore-not recommended for engine bore 4.625 in. or larger
all three lower coolant holes are open

Chevrolet K30 Pickup

7.4L V8 Gas [Head Gasket]
0.041 Nominal Compr. Thickness
1 Per Pkg.
11.3cc Compressed Volume
Bore 4.630
Both rear coolant holes open in gasket
For Cast Iron or Alum.Heads
Mark IV head config.
Perf.
X-large bore-not recommended for engine bore 4.625 in. or larger
all three lower coolant holes are open

1 Per Vehicle

See More Fitments on Page 2 - or - Select Your Vehicle Above

Fel-Pro 1057 Engine Cylinder Head Gasket

$64.39

Product Information

Description:

Features and Benefits:

Specifications:

Select a vehicle to narrow Fel-Pro 1057 Engine Cylinder Head Gasket fitment info!

Chevrolet Bel Air 7.4L V8 Gas OHV

1

Chevrolet Bel Air

Chevrolet Bel Air 7.4L V8 Gas

1

Chevrolet Bel Air

Chevrolet Bel Air 6.6L V8 Gas

1

Chevrolet Bel Air

Chevrolet Bel Air 6.5L V8 Gas,7.0L V8 Gas

1

Chevrolet Bel Air

Chevrolet Biscayne 6.6L V8 Gas

1

Chevrolet Biscayne

Chevrolet Biscayne 7.4L V8 Gas

1

Chevrolet Biscayne

Chevrolet Biscayne 6.5L V8 Gas,7.0L V8 Gas

1

Chevrolet Biscayne

Chevrolet Blazer 7.4L V8 Gas

1

[Head Gasket]0.041 Nominal Compr. Thickness 1 Per Pkg. 11.3cc Compressed Volume Bore 4.630 Both rear coolant holes open in gasket For Cast Iron or Alum.Heads Mark IV head config. Perf. X-large bore-not recommended for engine bore 4.625 in. or larger all three lower coolant holes are open

Chevrolet Blazer

Chevrolet C10 7.4L V8 Gas OHV

1

[Head Gasket]0.041 Nominal Compr. Thickness 1 Per Pkg. 11.3cc Compressed Volume Bore 4.630 Both rear coolant holes open in gasket For Cast Iron or Alum.Heads Mark IV head config. Perf. X-large bore-not recommended for engine bore 4.625 in. or larger all three lower coolant holes are open

Chevrolet C10

Chevrolet C10 Pickup 7.4L V8 Gas

1

[Head Gasket]0.041 Nominal Compr. Thickness 1 Per Pkg. 11.3cc Compressed Volume Bore 4.630 Both rear coolant holes open in gasket For Cast Iron or Alum.Heads Mark IV head config. Perf. X-large bore-not recommended for engine bore 4.625 in. or larger all three lower coolant holes are open

Chevrolet C10 Pickup

Chevrolet C10 Pickup 6.5L V8 Gas

1

[Head Gasket]0.041 Nominal Compr. Thickness 1 Per Pkg. 11.3cc Compressed Volume Bore 4.630 Both rear coolant holes open in gasket For Cast Iron or Alum.Heads Mark IV head config. Perf. X-large bore-not recommended for engine bore 4.625 in. or larger all three lower coolant holes are open

Chevrolet C10 Pickup

Chevrolet C10 Suburban 7.4L V8 Gas OHV

1

[Head Gasket]0.041 Nominal Compr. Thickness 1 Per Pkg. 11.3cc Compressed Volume Bore 4.630 Both rear coolant holes open in gasket For Cast Iron or Alum.Heads Mark IV head config. Perf. X-large bore-not recommended for engine bore 4.625 in. or larger all three lower coolant holes are open

Chevrolet C10 Suburban

Chevrolet C10 Suburban 7.4L V8 Gas

1

[Head Gasket]0.041 Nominal Compr. Thickness 1 Per Pkg. 11.3cc Compressed Volume Bore 4.630 Both rear coolant holes open in gasket For Cast Iron or Alum.Heads Mark IV head config. Perf. X-large bore-not recommended for engine bore 4.625 in. or larger all three lower coolant holes are open

Chevrolet C10 Suburban

Chevrolet C10 Suburban 6.6L V8 Gas

1

[Head Gasket]0.041 Nominal Compr. Thickness 1 Per Pkg. 11.3cc Compressed Volume Bore 4.630 Both rear coolant holes open in gasket For Cast Iron or Alum.Heads Mark IV head config. Perf. X-large bore-not recommended for engine bore 4.625 in. or larger all three lower coolant holes are open

Chevrolet C10 Suburban

Chevrolet Bel Air

7.4L V8 Gas OHV

Chevrolet Bel Air

7.4L V8 Gas

Chevrolet Bel Air

6.6L V8 Gas

Chevrolet Bel Air

6.5L V8 Gas,
7.0L V8 Gas

Chevrolet Biscayne

6.6L V8 Gas

Chevrolet Biscayne

7.4L V8 Gas

Chevrolet Biscayne

6.5L V8 Gas,
7.0L V8 Gas

Chevrolet Blazer

7.4L V8 Gas

[Head Gasket]
0.041 Nominal Compr. Thickness
1 Per Pkg.
11.3cc Compressed Volume
Bore 4.630
Both rear coolant holes open in gasket
For Cast Iron or Alum.Heads
Mark IV head config.
Perf.
X-large bore-not recommended for engine bore 4.625 in. or larger
all three lower coolant holes are open

Chevrolet C10

7.4L V8 Gas OHV

[Head Gasket]
0.041 Nominal Compr. Thickness
1 Per Pkg.
11.3cc Compressed Volume
Bore 4.630
Both rear coolant holes open in gasket
For Cast Iron or Alum.Heads
Mark IV head config.
Perf.
X-large bore-not recommended for engine bore 4.625 in. or larger
all three lower coolant holes are open

Chevrolet C10 Pickup

7.4L V8 Gas

[Head Gasket]
0.041 Nominal Compr. Thickness
1 Per Pkg.
11.3cc Compressed Volume
Bore 4.630
Both rear coolant holes open in gasket
For Cast Iron or Alum.Heads
Mark IV head config.
Perf.
X-large bore-not recommended for engine bore 4.625 in. or larger
all three lower coolant holes are open

Chevrolet C10 Pickup

6.5L V8 Gas

[Head Gasket]
0.041 Nominal Compr. Thickness
1 Per Pkg.
11.3cc Compressed Volume
Bore 4.630
Both rear coolant holes open in gasket
For Cast Iron or Alum.Heads
Mark IV head config.
Perf.
X-large bore-not recommended for engine bore 4.625 in. or larger
all three lower coolant holes are open

Chevrolet C10 Suburban

7.4L V8 Gas OHV

[Head Gasket]
0.041 Nominal Compr. Thickness
1 Per Pkg.
11.3cc Compressed Volume
Bore 4.630
Both rear coolant holes open in gasket
For Cast Iron or Alum.Heads
Mark IV head config.
Perf.
X-large bore-not recommended for engine bore 4.625 in. or larger
all three lower coolant holes are open

Chevrolet C10 Suburban

7.4L V8 Gas

[Head Gasket]
0.041 Nominal Compr. Thickness
1 Per Pkg.
11.3cc Compressed Volume
Bore 4.630
Both rear coolant holes open in gasket
For Cast Iron or Alum.Heads
Mark IV head config.
Perf.
X-large bore-not recommended for engine bore 4.625 in. or larger
all three lower coolant holes are open

Chevrolet C10 Suburban

6.6L V8 Gas

[Head Gasket]
0.041 Nominal Compr. Thickness
1 Per Pkg.
11.3cc Compressed Volume
Bore 4.630
Both rear coolant holes open in gasket
For Cast Iron or Alum.Heads
Mark IV head config.
Perf.
X-large bore-not recommended for engine bore 4.625 in. or larger
all three lower coolant holes are open