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ACDelco 12554256 Engine Valve Cover


Brand:	ACDelco
Part Number:	12554256
UPC:	193468563016
Weight:	2.16 lbs
Condition:	New

On Sale:

$64.06

Availability:

21 in Stock

Warehouse:

US-4

Quantity:

Product Information

Description:

Get the ACDelco 12554256 Engine Valve Cover for your vehicle. Buy now and secure your purchase online!

GM Genuine Parts Engine Valve Cover are designed, engineered, and tested to rigorous standards, and are backed by General Motors. GM Genuine Parts are the true OE parts installed during the production of or validated by General Motors for GM vehicles. Some GM Genuine Parts may have formerly appeared as ACDelco GM Original Equipment (OE). ⚠ WARNING: Cancer and Reproductive Harm - https://www.P65Warnings.ca.gov

Features and Benefits:

GM Engineers design and validate OE parts specifically for your Chevrolet, Buick, GMC, or Cadillac vehicle
GM Genuine Parts are designed, engineered and tested to rigorous standards, and are backed by General Motors.
GM regularly updates production and service part designs to integrate new materials and technologies
Some GM Genuine Parts may have formerly appeared as ACDelco GM Original Equipment (OE)

Specifications:

Contains Oil Baffles:

Yes

Cylinder Head Type:

SOHV

Grommets Included:

Yes

Height (in):

6.38 in

Hold Down Tabs Included:

Inside Clearance Height:

1.19 in.

Inside Clearance Height:

45.5 mm

Length:

14.74 in.

Length:

374.6 mm

Material Thickness:

0.177 in.

Material Thickness:

4.5 mm

Oil Filler Cap Included:

Programming Required:

Universal Or Specific Fit:

Specific

Valve Cover Type:

Short

Weight (lb):

2.44 lb

Width:

114.3 mm

Width:

4.5 in.

Country of Origin:

Select a vehicle to narrow ACDelco 12554256 Engine Valve Cover fitment info!

Last Updated: 05/07/2024

Years

Vehicle

Per Vehicle

Position

Fit Notes

Fitment Notes

Chevrolet Astro

4.3L V6 Gas OHV

1 Left (Driver)

EXCEPT LEADED FUEL EMIS EXPORT (NM8)
Eng: L35
8th VIN Digit: W
Mfr Code: 4L60-E

Chevrolet Astro

4.3L V6 Gas OHV

Left (Driver) EXCEPT LEADED FUEL EMIS EXPORT (NM8)
Eng: L35
8th VIN Digit: W
Mfr Code: 4L60-E

1 Per Vehicle

1994

Chevrolet Astro

4.3L V6 Gas OHV

1 Left (Driver)

Eng: L35
8th VIN Digit: W

Chevrolet Astro

4.3L V6 Gas OHV

Left (Driver) Eng: L35
8th VIN Digit: W

1 Per Vehicle

1994

Chevrolet Astro

4.3L V6 Gas OHV

1 Left (Driver)

Eng: LB4
8th VIN Digit: Z

Chevrolet Astro

4.3L V6 Gas OHV

Left (Driver) Eng: LB4
8th VIN Digit: Z

1 Per Vehicle

Chevrolet Blazer

4.3L V6 Gas OHV

1 Right (Passenger)

Eng: LU3
8th VIN Digit: X

Chevrolet Blazer

4.3L V6 Gas OHV

Right (Passenger) Eng: LU3
8th VIN Digit: X

1 Per Vehicle

Chevrolet Blazer

4.3L V6 Gas OHV

1 Right (Passenger)

Eng: L35
8th VIN Digit: W

Chevrolet Blazer

4.3L V6 Gas OHV

Right (Passenger) Eng: L35
8th VIN Digit: W

1 Per Vehicle

Chevrolet Express 1500

4.3L V6 Gas OHV

1 Right (Passenger)

Eng: LU3
8th VIN Digit: X
Mfr Code: 4L60-E
RWD

Chevrolet Express 1500

4.3L V6 Gas OHV

Right (Passenger) Eng: LU3
8th VIN Digit: X
Mfr Code: 4L60-E
RWD

1 Per Vehicle

Chevrolet Express 1500

4.3L V6 Gas OHV

1 Right (Passenger)

Eng: L35
8th VIN Digit: W

Chevrolet Express 1500

4.3L V6 Gas OHV

Right (Passenger) Eng: L35
8th VIN Digit: W

1 Per Vehicle

Chevrolet Express 2500

4.3L V6 Gas OHV

1 Right (Passenger)

Eng: LU3
8th VIN Digit: X
Mfr Code: 4L60-E
RWD

Chevrolet Express 2500

4.3L V6 Gas OHV

Right (Passenger) Eng: LU3
8th VIN Digit: X
Mfr Code: 4L60-E
RWD

1 Per Vehicle

Chevrolet Express 2500

4.3L V6 Gas OHV

1 Right (Passenger)

Eng: L35
8th VIN Digit: W

Chevrolet Express 2500

4.3L V6 Gas OHV

Right (Passenger) Eng: L35
8th VIN Digit: W

1 Per Vehicle

Chevrolet P30

4.3L V6 Gas OHV

1 Right (Passenger)

Eng: L35
8th VIN Digit: W

Chevrolet P30

4.3L V6 Gas OHV

Right (Passenger) Eng: L35
8th VIN Digit: W

1 Per Vehicle

Chevrolet P30

4.3L V6 Gas OHV

1 Right (Passenger)

Eng: LB4
8th VIN Digit: Z

Chevrolet P30

4.3L V6 Gas OHV

Right (Passenger) Eng: LB4
8th VIN Digit: Z

1 Per Vehicle

Chevrolet S10

4.3L V6 Gas OHV

1 Right (Passenger)

Eng: LU3
8th VIN Digit: X

Chevrolet S10

4.3L V6 Gas OHV

Right (Passenger) Eng: LU3
8th VIN Digit: X

1 Per Vehicle

ACDelco 12554256 Engine Valve Cover

$64.06

Product Information

Description:

Features and Benefits:

Specifications:

Select a vehicle to narrow ACDelco 12554256 Engine Valve Cover fitment info!

Chevrolet Astro 4.3L V6 Gas OHV

1

Left (Driver)

EXCEPT LEADED FUEL EMIS EXPORT (NM8)Eng: L358th VIN Digit: WMfr Code: 4L60-E

Chevrolet Astro

4.3L V6 Gas OHV Left (Driver) EXCEPT LEADED FUEL EMIS EXPORT (NM8)Eng: L358th VIN Digit: WMfr Code: 4L60-E 1 Per Vehicle

Chevrolet Astro 4.3L V6 Gas OHV

1

Left (Driver)

Eng: L358th VIN Digit: W

Chevrolet Astro

4.3L V6 Gas OHV Left (Driver) Eng: L358th VIN Digit: W 1 Per Vehicle

Chevrolet Astro 4.3L V6 Gas OHV

1

Left (Driver)

Eng: LB48th VIN Digit: Z

Chevrolet Astro

4.3L V6 Gas OHV Left (Driver) Eng: LB48th VIN Digit: Z 1 Per Vehicle

Chevrolet Blazer 4.3L V6 Gas OHV

1

Right (Passenger)

Eng: LU38th VIN Digit: X

Chevrolet Blazer

4.3L V6 Gas OHV Right (Passenger) Eng: LU38th VIN Digit: X 1 Per Vehicle

Chevrolet Blazer 4.3L V6 Gas OHV

1

Right (Passenger)

Eng: L358th VIN Digit: W

Chevrolet Blazer

4.3L V6 Gas OHV Right (Passenger) Eng: L358th VIN Digit: W 1 Per Vehicle

Chevrolet Express 1500 4.3L V6 Gas OHV

1

Right (Passenger)

Eng: LU38th VIN Digit: XMfr Code: 4L60-ERWD

Chevrolet Express 1500

4.3L V6 Gas OHV Right (Passenger) Eng: LU38th VIN Digit: XMfr Code: 4L60-ERWD 1 Per Vehicle

Chevrolet Express 1500 4.3L V6 Gas OHV

1

Right (Passenger)

Eng: L358th VIN Digit: W

Chevrolet Express 1500

4.3L V6 Gas OHV Right (Passenger) Eng: L358th VIN Digit: W 1 Per Vehicle

Chevrolet Express 2500 4.3L V6 Gas OHV

1

Right (Passenger)

Eng: LU38th VIN Digit: XMfr Code: 4L60-ERWD

Chevrolet Express 2500

4.3L V6 Gas OHV Right (Passenger) Eng: LU38th VIN Digit: XMfr Code: 4L60-ERWD 1 Per Vehicle

Chevrolet Astro

4.3L V6 Gas OHV

EXCEPT LEADED FUEL EMIS EXPORT (NM8)
Eng: L35
8th VIN Digit: W
Mfr Code: 4L60-E

4.3L V6 Gas OHV

Left (Driver) EXCEPT LEADED FUEL EMIS EXPORT (NM8)
Eng: L35
8th VIN Digit: W
Mfr Code: 4L60-E

1 Per Vehicle

Chevrolet Astro

4.3L V6 Gas OHV

Eng: L35
8th VIN Digit: W

4.3L V6 Gas OHV

Left (Driver) Eng: L35
8th VIN Digit: W

1 Per Vehicle

Chevrolet Astro

4.3L V6 Gas OHV

Eng: LB4
8th VIN Digit: Z

4.3L V6 Gas OHV

Left (Driver) Eng: LB4
8th VIN Digit: Z

1 Per Vehicle

Chevrolet Blazer

4.3L V6 Gas OHV

Eng: LU3
8th VIN Digit: X

4.3L V6 Gas OHV

Right (Passenger) Eng: LU3
8th VIN Digit: X

1 Per Vehicle

Chevrolet Blazer

4.3L V6 Gas OHV

Eng: L35
8th VIN Digit: W

4.3L V6 Gas OHV

Right (Passenger) Eng: L35
8th VIN Digit: W

1 Per Vehicle

Chevrolet Express 1500

4.3L V6 Gas OHV

Eng: LU3
8th VIN Digit: X
Mfr Code: 4L60-E
RWD

4.3L V6 Gas OHV

Right (Passenger) Eng: LU3
8th VIN Digit: X
Mfr Code: 4L60-E
RWD

1 Per Vehicle

Chevrolet Express 1500

4.3L V6 Gas OHV

Eng: L35
8th VIN Digit: W

4.3L V6 Gas OHV

Right (Passenger) Eng: L35
8th VIN Digit: W

1 Per Vehicle

Chevrolet Express 2500

4.3L V6 Gas OHV

Eng: LU3
8th VIN Digit: X
Mfr Code: 4L60-E
RWD

4.3L V6 Gas OHV

Right (Passenger) Eng: LU3
8th VIN Digit: X
Mfr Code: 4L60-E
RWD

1 Per Vehicle