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1981 Chevrolet Impala

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Displaying 1 to 21 (of 21 products)
On Sale:

$15.01

Avail:
1 in Stock
Warehouse: US-1
Qty:
EnginePer VehicleFit NotesFitment Notes
1981 Chevrolet Impala equipped with
4.4L V8 Gas OHV
 
2
 
Head Bolts Not Included
Head Bolt Replacement Recommended
 
1981 Chevrolet Impala equipped with
4.4L V8 Gas OHV Head Bolts Not Included
Head Bolt Replacement Recommended

2 Per Vehicle
On Sale:

$64.04

Avail:
4 in Stock
Warehouse: US-7
Qty:
EnginePer VehicleFit NotesFitment Notes
1981 Chevrolet Impala equipped with
3.8L V6 Gas OHV
 
1
 
[Head Gasket]
0.039 Nominal Compr. Thickness
1 Per Pkg.
8.2cc Compressed Volume
Bore 4.020
Perf.
Steel Core laminate with preflattened steel wire ring
 
1981 Chevrolet Impala equipped with
3.8L V6 Gas OHV [Head Gasket]
0.039 Nominal Compr. Thickness
1 Per Pkg.
8.2cc Compressed Volume
Bore 4.020
Perf.
Steel Core laminate with preflattened steel wire ring

1 Per Vehicle
On Sale:

$37.20

Avail:
48 in Stock
Warehouse: US-4
Qty:
EnginePer VehicleFit NotesFitment Notes
1981 Chevrolet Impala equipped with
5.7L V8 Gas OHV
 
2
 
with PermaTorque Severe Duty
Head Bolts Not Included
Head Bolt Replacement Recommended
8th VIN Digit: L
 
1981 Chevrolet Impala equipped with
5.7L V8 Gas OHV with PermaTorque Severe Duty
Head Bolts Not Included
Head Bolt Replacement Recommended
8th VIN Digit: L

2 Per Vehicle
On Sale:

$36.86

Avail:
11 in Stock
Warehouse: US-4
Qty:
EnginePer VehicleFit NotesFitment Notes
1981 Chevrolet Impala equipped with
5.0L V8 Gas OHV
 
2
 
with PermaTorque Severe Duty
Head Bolts Not Included
Head Bolt Replacement Recommended
 
1981 Chevrolet Impala equipped with
5.0L V8 Gas OHV with PermaTorque Severe Duty
Head Bolts Not Included
Head Bolt Replacement Recommended

2 Per Vehicle
On Sale:

$24.53

Avail:
3 in Stock
Warehouse: US-7
Qty:
EnginePer VehicleFit NotesFitment Notes
1981 Chevrolet Impala equipped with
3.8L V6 Gas OHV
 
2
 
PermaTorque Gasket Included
 
1981 Chevrolet Impala equipped with
3.8L V6 Gas OHV PermaTorque Gasket Included

2 Per Vehicle
On Sale:

$59.56

Avail:
6 in Stock
Warehouse: US-7
Qty:
EnginePer VehicleFit NotesFitment Notes
1981 Chevrolet Impala equipped with
5.7L V8 Gas OHV,
5.7L V8 Diesel OHV
 
2
 
4.160in Combustion Chamber Opening
Nirtoseal
VIN: L, Chevrolet Engine
w/Contoured Combustion Chamber
w/Stainless Steel Flanges
 
1981 Chevrolet Impala equipped with
5.7L V8 Gas OHV,
5.7L V8 Diesel OHV 4.160in Combustion Chamber Opening
Nirtoseal
VIN: L, Chevrolet Engine
w/Contoured Combustion Chamber
w/Stainless Steel Flanges
2 Per Vehicle
On Sale:

$52.04

Avail:
2 in Stock
Warehouse: US-7
Qty:
EnginePer VehicleFit NotesFitment Notes
1981 Chevrolet Impala equipped with
5.0L V8 Gas OHV,
4.4L V8 Gas OHV
 
2
 
VR2000
 
1981 Chevrolet Impala equipped with
5.0L V8 Gas OHV,
4.4L V8 Gas OHV VR2000

2 Per Vehicle
On Sale:

$21.03

Avail:
1 in Stock
Warehouse: US-7
Qty:
EnginePer VehicleFit NotesFitment Notes
1981 Chevrolet Impala equipped with
3.8L V6 Gas OHV
 
2
 
Over Bore
VR2000
 
1981 Chevrolet Impala equipped with
3.8L V6 Gas OHV Over Bore
VR2000

2 Per Vehicle
On Sale:

$44.80

Avail:
5 in Stock
Warehouse: US-1
Qty:
EnginePer VehicleFit NotesFitment Notes
1981 Chevrolet Impala equipped with
5.0L V8 Gas OHV,
4.4L V8 Gas OHV
 
1
 
[Head Gasket]
0.041 Nominal Compr. Thickness
1 Per Pkg.
9.1cc Compressed Volume
Bore 4.166
Do not use on Alum. Blocks w/Liners
For Cast Iron or Alum.Heads
Minimal Alum. Head brinneling
Perf.
Pre-Flattened Steel Wire Comb. Seal
Small Chev. Listing
Steel Core Laminate Const.
 
1981 Chevrolet Impala equipped with
5.0L V8 Gas OHV,
4.4L V8 Gas OHV [Head Gasket]
0.041 Nominal Compr. Thickness
1 Per Pkg.
9.1cc Compressed Volume
Bore 4.166
Do not use on Alum. Blocks w/Liners
For Cast Iron or Alum.Heads
Minimal Alum. Head brinneling
Perf.
Pre-Flattened Steel Wire Comb. Seal
Small Chev. Listing
Steel Core Laminate Const.
1 Per Vehicle
1981 Chevrolet Impala equipped with
5.7L V8 Gas OHV,
5.7L V8 Diesel OHV
 
1
 
[Head Gasket]
0.041 Nominal Compr. Thickness
1 Per Pkg.
9.1cc Compressed Volume
Bore 4.166
CARB
Do not use on Alum. Blocks w/Liners
For Cast Iron or Alum.Heads
Minimal Alum. Head brinneling
Perf.
Pre-Flattened Steel Wire Comb. Seal
Small Chev. Listing
Steel Core Laminate Const.
 
1981 Chevrolet Impala equipped with
5.7L V8 Gas OHV,
5.7L V8 Diesel OHV [Head Gasket]
0.041 Nominal Compr. Thickness
1 Per Pkg.
9.1cc Compressed Volume
Bore 4.166
CARB
Do not use on Alum. Blocks w/Liners
For Cast Iron or Alum.Heads
Minimal Alum. Head brinneling
Perf.
Pre-Flattened Steel Wire Comb. Seal
Small Chev. Listing
Steel Core Laminate Const.
1 Per Vehicle
On Sale:

$15.71

Avail:
2 in Stock
Warehouse: US-1
Qty:
EnginePer VehicleFit NotesFitment Notes
1981 Chevrolet Impala equipped with
5.7L V8 Gas OHV
 
2
 
Head Bolts Not Included
Head Bolt Replacement Recommended
PermaTorque Gasket Included
8th VIN Digit: L
 
1981 Chevrolet Impala equipped with
5.7L V8 Gas OHV Head Bolts Not Included
Head Bolt Replacement Recommended
PermaTorque Gasket Included
8th VIN Digit: L

2 Per Vehicle
Avail:
0 in Stock
 OUT OF STOCK
EnginePer VehicleFit NotesFitment Notes
1981 Chevrolet Impala equipped with
3.8L V6 Gas OHV
 
1
 
[Head Gasket]
0.041 Nominal Compr. Thickness
1 Per Pkg.
9.1cc Compressed Volume
Bore 4.166
Perf.
Steel Core laminate with preflattened steel wire ring
 
1981 Chevrolet Impala equipped with
3.8L V6 Gas OHV [Head Gasket]
0.041 Nominal Compr. Thickness
1 Per Pkg.
9.1cc Compressed Volume
Bore 4.166
Perf.
Steel Core laminate with preflattened steel wire ring

1 Per Vehicle
Avail:
0 in Stock
 OUT OF STOCK
EnginePer VehicleFit NotesFitment Notes
1981 Chevrolet Impala equipped with
3.8L V6 Gas OHV
 
1
 
[Head Gasket]
0.039 Nominal Compr. Thickness
1 Per Pkg.
8.5cc Compressed Volume
Bore 4.090
Perf.
Steel Core laminate with preflattened copper wire ring
 
1981 Chevrolet Impala equipped with
3.8L V6 Gas OHV [Head Gasket]
0.039 Nominal Compr. Thickness
1 Per Pkg.
8.5cc Compressed Volume
Bore 4.090
Perf.
Steel Core laminate with preflattened copper wire ring

1 Per Vehicle
On Sale:

$20.01

Avail:
1 in Stock
Warehouse: US-4
Qty:
EnginePer VehicleFit NotesFitment Notes
1981 Chevrolet Impala equipped with
5.0L V8 Gas OHV
 
2
 
Head Bolts Not Included
Head Bolt Replacement Recommended
PermaTorque Gasket Included
 
1981 Chevrolet Impala equipped with
5.0L V8 Gas OHV Head Bolts Not Included
Head Bolt Replacement Recommended
PermaTorque Gasket Included

2 Per Vehicle
Avail:
0 in Stock
 OUT OF STOCK
EnginePer VehicleFitment Notes
1981 Chevrolet Impala equipped with
3.8L V6 Gas OHV
 
2
 
1981 Chevrolet Impala equipped with
3.8L V6 Gas OHV
2 Per Vehicle
On Sale:

$44.67

Avail:
6 in Stock
Warehouse: US-4
Qty:
EnginePer VehicleFit NotesFitment Notes
1981 Chevrolet Impala equipped with
5.7L V8 Diesel OHV
 
2
 
Standard Thickness
4.170 (in) Gasket Bore
Piston Out Of The Deck 0.018 (in)
0.025 (in)
8th VIN Digit: N
 
1981 Chevrolet Impala equipped with
5.7L V8 Diesel OHV Standard Thickness
4.170 (in) Gasket Bore
Piston Out Of The Deck 0.018 (in)
0.025 (in)
8th VIN Digit: N

2 Per Vehicle
Avail:
0 in Stock
 OUT OF STOCK
EnginePer VehicleFit NotesFitment Notes
1981 Chevrolet Impala equipped with
5.0L V8 Gas OHV,
4.4L V8 Gas OHV
 
2
 
Cylinder Head Bolt Replacement Recommended
Single-Sided Graphite
 
1981 Chevrolet Impala equipped with
5.0L V8 Gas OHV,
4.4L V8 Gas OHV Cylinder Head Bolt Replacement Recommended
Single-Sided Graphite

2 Per Vehicle
Avail:
0 in Stock
 OUT OF STOCK
EnginePer VehicleFit NotesFitment Notes
1981 Chevrolet Impala equipped with
5.7L V8 Gas OHV,
5.7L V8 Diesel OHV
 
2
 
2 Req
VIN: L, OHV, Chevrolet Engine, Valves: 16
 
1981 Chevrolet Impala equipped with
5.7L V8 Gas OHV,
5.7L V8 Diesel OHV 2 Req
VIN: L, OHV, Chevrolet Engine, Valves: 16
2 Per Vehicle
Avail:
0 in Stock
 OUT OF STOCK
EnginePer VehicleFit NotesFitment Notes
1981 Chevrolet Impala equipped with
5.0L V8 Gas OHV,
4.4L V8 Gas OHV
 
2
 
Nitroseal
w/Stainless Steel Flanges
 
1981 Chevrolet Impala equipped with
5.0L V8 Gas OHV,
4.4L V8 Gas OHV Nitroseal
w/Stainless Steel Flanges

2 Per Vehicle
Avail:
0 in Stock
 OUT OF STOCK
EnginePer VehicleFit NotesFitment Notes
1981 Chevrolet Impala equipped with
5.7L V8 Gas OHV,
5.7L V8 Diesel OHV
 
2
 
.010 Thicker & .030 Overbore Cyl Head Gasket
Cyl Head Gasket Material: Nitroseal
Estate, VIN: N, MFI, Oldsmobile Engine
 
1981 Chevrolet Impala equipped with
5.7L V8 Gas OHV,
5.7L V8 Diesel OHV .010 Thicker & .030 Overbore Cyl Head Gasket
Cyl Head Gasket Material: Nitroseal
Estate, VIN: N, MFI, Oldsmobile Engine
2 Per Vehicle
1981 Chevrolet Impala equipped with
5.7L V8 Gas OHV,
5.7L V8 Diesel OHV
 
2
 
.010 Thicker & .030 Overbore Cyl Head Gasket
Base, VIN: N, MFI, Oldsmobile Engine
Cyl Head Gasket Material: Nitroseal
 
1981 Chevrolet Impala equipped with
5.7L V8 Gas OHV,
5.7L V8 Diesel OHV .010 Thicker & .030 Overbore Cyl Head Gasket
Base, VIN: N, MFI, Oldsmobile Engine
Cyl Head Gasket Material: Nitroseal
2 Per Vehicle
Avail:
0 in Stock
 OUT OF STOCK
EnginePer VehicleFit NotesFitment Notes
1981 Chevrolet Impala equipped with
5.0L V8 Gas OHV,
4.4L V8 Gas OHV
 
2
 
Single-Sided Graphite
 
1981 Chevrolet Impala equipped with
5.0L V8 Gas OHV,
4.4L V8 Gas OHV Single-Sided Graphite

2 Per Vehicle
Avail:
0 in Stock
 OUT OF STOCK
EnginePer VehicleFit NotesFitment Notes
1981 Chevrolet Impala equipped with
3.8L V6 Gas OHV
 
2
 
Std Bore
VR2000
 
1981 Chevrolet Impala equipped with
3.8L V6 Gas OHV Std Bore
VR2000

2 Per Vehicle
Displaying 1 to 21 (of 21 products)