Brands Vehicles
Lowest Prices
Free Returns
Online Since 2009

ACDelco 12555270 Engine Valve Cover

ACDelco 12555270 Engine Valve Cover Image 1
ACDelco 12555270 Engine Valve Cover Image 2
ACDelco 12555270 Engine Valve Cover

ACDelco
Brand:ACDelco
Part Number: 12555270
UPC: 193468563061
Weight: 3.48 lbs
Condition:New



On Sale:

$101.27

Availability:
15 in Stock
Warehouse: US-4
Quantity:

Product Information

Description:

Get the ACDelco 12555270 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:

Color:
Black
Contains Oil Baffles:
Yes
Cylinder Head Type:
SOHV
Grommets Included:
No
Height (in):
4.1 in
Hold Down Tabs Included:
No
Length:
5.8 in.
Material:
Steel
Oil Filler Cap Included:
No
Programming Required:
No
Universal Or Specific Fit:
Specific
Valve Cover Type:
Short
Weight (lb):
0.04 lb
Width:
3.45 in.
Country of Origin:
MX

Select a vehicle to narrow ACDelco 12555270 Engine Valve Cover fitment info!

Last Updated: 05/07/2024

Years Vehicle Per Vehicle Position Fit NotesFitment Notes
Showing 100 fitments from page 2 of 2
GMC K1500

5.7L V8 Gas OHV
1
 
Left (Driver)
 
Eng: L31
8th VIN Digit: R
 

GMC K1500



5.7L V8 Gas OHV

Left (Driver) Eng: L31
8th VIN Digit: R

1 Per Vehicle
GMC K1500

5.0L V8 Gas OHV
1
 
Left (Driver)
 
WHEN USED IN PLACE OF 14091627, OIL FIL CAP 93439687 IS REQ'D
SERVICE NOTE:MAY REQUIRE VALVE COVERS TO BE TRANSFERRED FROM ORIGINAL ENGINE FOR SOME APPLICATIONS
Eng: L03
8th VIN Digit: H
 

GMC K1500



5.0L V8 Gas OHV

Left (Driver) WHEN USED IN PLACE OF 14091627, OIL FIL CAP 93439687 IS REQ'D
SERVICE NOTE:MAY REQUIRE VALVE COVERS TO BE TRANSFERRED FROM ORIGINAL ENGINE FOR SOME APPLICATIONS
Eng: L03
8th VIN Digit: H

1 Per Vehicle
GMC K1500

5.7L V8 Gas OHV
1
 
Left (Driver)
 
WHEN USED IN PLACE OF 14091627, OIL FIL CAP 93439687 IS REQ'D
SERVICE NOTE:MAY REQUIRE VALVE COVERS TO BE TRANSFERRED FROM ORIGINAL ENGINE FOR SOME APPLICATIONS
8th VIN Digit: K
 

GMC K1500



5.7L V8 Gas OHV

Left (Driver) WHEN USED IN PLACE OF 14091627, OIL FIL CAP 93439687 IS REQ'D
SERVICE NOTE:MAY REQUIRE VALVE COVERS TO BE TRANSFERRED FROM ORIGINAL ENGINE FOR SOME APPLICATIONS
8th VIN Digit: K

1 Per Vehicle
GMC K1500

5.7L V8 Gas OHV
1
 
Left (Driver)
 
WHEN USED IN PLACE OF 14091627, OIL FIL CAP 93439687 IS REQ'D
8th VIN Digit: K
 

GMC K1500



5.7L V8 Gas OHV

Left (Driver) WHEN USED IN PLACE OF 14091627, OIL FIL CAP 93439687 IS REQ'D
8th VIN Digit: K

1 Per Vehicle
GMC K1500 Suburban

5.7L V8 Gas OHV
1
 
Left (Driver)
 
Eng: L31
8th VIN Digit: R
 

GMC K1500 Suburban



5.7L V8 Gas OHV

Left (Driver) Eng: L31
8th VIN Digit: R

1 Per Vehicle
GMC K1500 Suburban

5.7L V8 Gas OHV
1
 
Left (Driver)
 
WHEN USED IN PLACE OF 14091627, OIL FIL CAP 93439687 IS REQ'D
SERVICE NOTE:MAY REQUIRE VALVE COVERS TO BE TRANSFERRED FROM ORIGINAL ENGINE FOR SOME APPLICATIONS
8th VIN Digit: K
 

GMC K1500 Suburban



5.7L V8 Gas OHV

Left (Driver) WHEN USED IN PLACE OF 14091627, OIL FIL CAP 93439687 IS REQ'D
SERVICE NOTE:MAY REQUIRE VALVE COVERS TO BE TRANSFERRED FROM ORIGINAL ENGINE FOR SOME APPLICATIONS
8th VIN Digit: K

1 Per Vehicle
GMC K1500 Suburban

5.7L V8 Gas OHV
1
 
Left (Driver)
 
WHEN USED IN PLACE OF 14091627, OIL FIL CAP 93439687 IS REQ'D
8th VIN Digit: K
 

GMC K1500 Suburban



5.7L V8 Gas OHV

Left (Driver) WHEN USED IN PLACE OF 14091627, OIL FIL CAP 93439687 IS REQ'D
8th VIN Digit: K

1 Per Vehicle
GMC K2500

5.7L V8 Gas OHV
1
 
Left (Driver)
 
Eng: L31
8th VIN Digit: R
 

GMC K2500



5.7L V8 Gas OHV

Left (Driver) Eng: L31
8th VIN Digit: R

1 Per Vehicle
GMC K2500

5.7L V8 CNG OHV
1
 
Left (Driver)
 
Eng: L31
8th VIN Digit: R
 

GMC K2500



5.7L V8 CNG OHV

Left (Driver) Eng: L31
8th VIN Digit: R

1 Per Vehicle
GMC K2500

5.0L V8 Gas OHV
1
 
Left (Driver)
 
WHEN USED IN PLACE OF 14091627, OIL FIL CAP 93439687 IS REQ'D
SERVICE NOTE:MAY REQUIRE VALVE COVERS TO BE TRANSFERRED FROM ORIGINAL ENGINE FOR SOME APPLICATIONS
Eng: L03
8th VIN Digit: H
 

GMC K2500



5.0L V8 Gas OHV

Left (Driver) WHEN USED IN PLACE OF 14091627, OIL FIL CAP 93439687 IS REQ'D
SERVICE NOTE:MAY REQUIRE VALVE COVERS TO BE TRANSFERRED FROM ORIGINAL ENGINE FOR SOME APPLICATIONS
Eng: L03
8th VIN Digit: H

1 Per Vehicle
GMC K2500

5.7L V8 Gas OHV
1
 
Left (Driver)
 
WHEN USED IN PLACE OF 14091627, OIL FIL CAP 93439687 IS REQ'D
SERVICE NOTE:MAY REQUIRE VALVE COVERS TO BE TRANSFERRED FROM ORIGINAL ENGINE FOR SOME APPLICATIONS
8th VIN Digit: K
 

GMC K2500



5.7L V8 Gas OHV

Left (Driver) WHEN USED IN PLACE OF 14091627, OIL FIL CAP 93439687 IS REQ'D
SERVICE NOTE:MAY REQUIRE VALVE COVERS TO BE TRANSFERRED FROM ORIGINAL ENGINE FOR SOME APPLICATIONS
8th VIN Digit: K

1 Per Vehicle
GMC K2500

5.7L V8 Gas OHV
1
 
Left (Driver)
 
WHEN USED IN PLACE OF 14091627, OIL FIL CAP 93439687 IS REQ'D
8th VIN Digit: K
 

GMC K2500



5.7L V8 Gas OHV

Left (Driver) WHEN USED IN PLACE OF 14091627, OIL FIL CAP 93439687 IS REQ'D
8th VIN Digit: K

1 Per Vehicle
GMC K2500 Suburban

5.7L V8 Gas OHV
1
 
Left (Driver)
 
Eng: L31
8th VIN Digit: R
 

GMC K2500 Suburban



5.7L V8 Gas OHV

Left (Driver) Eng: L31
8th VIN Digit: R

1 Per Vehicle
GMC K2500 Suburban

5.7L V8 Gas OHV
1
 
Left (Driver)
 
WHEN USED IN PLACE OF 14091627, OIL FIL CAP 93439687 IS REQ'D
SERVICE NOTE:MAY REQUIRE VALVE COVERS TO BE TRANSFERRED FROM ORIGINAL ENGINE FOR SOME APPLICATIONS
8th VIN Digit: K
 

GMC K2500 Suburban



5.7L V8 Gas OHV

Left (Driver) WHEN USED IN PLACE OF 14091627, OIL FIL CAP 93439687 IS REQ'D
SERVICE NOTE:MAY REQUIRE VALVE COVERS TO BE TRANSFERRED FROM ORIGINAL ENGINE FOR SOME APPLICATIONS
8th VIN Digit: K

1 Per Vehicle
GMC K2500 Suburban

5.7L V8 Gas OHV
1
 
Left (Driver)
 
WHEN USED IN PLACE OF 14091627, OIL FIL CAP 93439687 IS REQ'D
8th VIN Digit: K
 

GMC K2500 Suburban



5.7L V8 Gas OHV

Left (Driver) WHEN USED IN PLACE OF 14091627, OIL FIL CAP 93439687 IS REQ'D
8th VIN Digit: K

1 Per Vehicle
GMC K3500

5.7L V8 Gas OHV
1
 
Left (Driver)
 
Eng: L31
8th VIN Digit: R
 

GMC K3500



5.7L V8 Gas OHV

Left (Driver) Eng: L31
8th VIN Digit: R

1 Per Vehicle
GMC K3500

5.7L V8 Gas OHV
1
 
Left (Driver)
 
WHEN USED IN PLACE OF 14091627, OIL FIL CAP 93439687 IS REQ'D
SERVICE NOTE:MAY REQUIRE VALVE COVERS TO BE TRANSFERRED FROM ORIGINAL ENGINE FOR SOME APPLICATIONS
8th VIN Digit: K
 

GMC K3500



5.7L V8 Gas OHV

Left (Driver) WHEN USED IN PLACE OF 14091627, OIL FIL CAP 93439687 IS REQ'D
SERVICE NOTE:MAY REQUIRE VALVE COVERS TO BE TRANSFERRED FROM ORIGINAL ENGINE FOR SOME APPLICATIONS
8th VIN Digit: K

1 Per Vehicle
GMC K3500

5.7L V8 Gas OHV
1
 
Left (Driver)
 
WHEN USED IN PLACE OF 14091627, OIL FIL CAP 93439687 IS REQ'D
8th VIN Digit: K
 

GMC K3500



5.7L V8 Gas OHV

Left (Driver) WHEN USED IN PLACE OF 14091627, OIL FIL CAP 93439687 IS REQ'D
8th VIN Digit: K

1 Per Vehicle
GMC R1500

5.7L V8 Gas OHV
1
 
Left (Driver)
 
WHEN USED IN PLC OF 14091627,OIL FIL CAP 10055476 IS REQD
10054785 USES SCREW IN CAP.
8th VIN Digit: K
 

GMC R1500



5.7L V8 Gas OHV

Left (Driver) WHEN USED IN PLC OF 14091627,OIL FIL CAP 10055476 IS REQD
10054785 USES SCREW IN CAP.
8th VIN Digit: K

1 Per Vehicle
GMC R1500 Suburban

5.7L V8 Gas OHV
1
 
Left (Driver)
 
WHEN USED IN PLC OF 14091627,OIL FIL CAP 10055476 IS REQD
10054785 USES SCREW IN CAP.
8th VIN Digit: K
 

GMC R1500 Suburban



5.7L V8 Gas OHV

Left (Driver) WHEN USED IN PLC OF 14091627,OIL FIL CAP 10055476 IS REQD
10054785 USES SCREW IN CAP.
8th VIN Digit: K

1 Per Vehicle
GMC R2500

5.7L V8 Gas OHV
1
 
Left (Driver)
 
WHEN USED IN PLC OF 14091627,OIL FIL CAP 10055476 IS REQD
10054785 USES SCREW IN CAP.
8th VIN Digit: K
 

GMC R2500



5.7L V8 Gas OHV

Left (Driver) WHEN USED IN PLC OF 14091627,OIL FIL CAP 10055476 IS REQD
10054785 USES SCREW IN CAP.
8th VIN Digit: K

1 Per Vehicle
GMC R2500 Suburban

5.7L V8 Gas OHV
1
 
Left (Driver)
 
WHEN USED IN PLC OF 14091627,OIL FIL CAP 10055476 IS REQD
10054785 USES SCREW IN CAP.
8th VIN Digit: K
 

GMC R2500 Suburban



5.7L V8 Gas OHV

Left (Driver) WHEN USED IN PLC OF 14091627,OIL FIL CAP 10055476 IS REQD
10054785 USES SCREW IN CAP.
8th VIN Digit: K

1 Per Vehicle
GMC R3500

5.7L V8 Gas OHV
1
 
Left (Driver)
 
WHEN USED IN PLC OF 14091627,OIL FIL CAP 10055476 IS REQD
10054785 USES SCREW IN CAP.
8th VIN Digit: K
 

GMC R3500



5.7L V8 Gas OHV

Left (Driver) WHEN USED IN PLC OF 14091627,OIL FIL CAP 10055476 IS REQD
10054785 USES SCREW IN CAP.
8th VIN Digit: K

1 Per Vehicle
GMC V1500

5.7L V8 Gas OHV
1
 
Left (Driver)
 
WHEN USED IN PLC OF 14091627,OIL FIL CAP 10055476 IS REQD
10054785 USES SCREW IN CAP.
8th VIN Digit: K
 

GMC V1500



5.7L V8 Gas OHV

Left (Driver) WHEN USED IN PLC OF 14091627,OIL FIL CAP 10055476 IS REQD
10054785 USES SCREW IN CAP.
8th VIN Digit: K

1 Per Vehicle
GMC V1500 Suburban

5.7L V8 Gas OHV
1
 
Left (Driver)
 
WHEN USED IN PLC OF 14091627,OIL FIL CAP 10055476 IS REQD
10054785 USES SCREW IN CAP.
8th VIN Digit: K
 

GMC V1500 Suburban



5.7L V8 Gas OHV

Left (Driver) WHEN USED IN PLC OF 14091627,OIL FIL CAP 10055476 IS REQD
10054785 USES SCREW IN CAP.
8th VIN Digit: K

1 Per Vehicle
GMC V2500

5.7L V8 Gas OHV
1
 
Left (Driver)
 
WHEN USED IN PLC OF 14091627,OIL FIL CAP 10055476 IS REQD
10054785 USES SCREW IN CAP.
8th VIN Digit: K
 

GMC V2500



5.7L V8 Gas OHV

Left (Driver) WHEN USED IN PLC OF 14091627,OIL FIL CAP 10055476 IS REQD
10054785 USES SCREW IN CAP.
8th VIN Digit: K

1 Per Vehicle
GMC V2500 Suburban

5.7L V8 Gas OHV
1
 
Left (Driver)
 
WHEN USED IN PLC OF 14091627,OIL FIL CAP 10055476 IS REQD
10054785 USES SCREW IN CAP.
8th VIN Digit: K
 

GMC V2500 Suburban



5.7L V8 Gas OHV

Left (Driver) WHEN USED IN PLC OF 14091627,OIL FIL CAP 10055476 IS REQD
10054785 USES SCREW IN CAP.
8th VIN Digit: K

1 Per Vehicle
GMC V3500

5.7L V8 Gas OHV
1
 
Left (Driver)
 
WHEN USED IN PLC OF 14091627,OIL FIL CAP 10055476 IS REQD
10054785 USES SCREW IN CAP.
8th VIN Digit: K
 

GMC V3500



5.7L V8 Gas OHV

Left (Driver) WHEN USED IN PLC OF 14091627,OIL FIL CAP 10055476 IS REQD
10054785 USES SCREW IN CAP.
8th VIN Digit: K

1 Per Vehicle
GMC Yukon

5.7L V8 Gas OHV
1
 
Left (Driver)
 
Eng: L31
8th VIN Digit: R
 

GMC Yukon



5.7L V8 Gas OHV

Left (Driver) Eng: L31
8th VIN Digit: R

1 Per Vehicle
GMC Yukon

5.7L V8 Gas OHV
1
 
Left (Driver)
 
WHEN USED IN PLACE OF 14091627, OIL FIL CAP 93439687 IS REQ'D
SERVICE NOTE:MAY REQUIRE VALVE COVERS TO BE TRANSFERRED FROM ORIGINAL ENGINE FOR SOME APPLICATIONS
8th VIN Digit: K
 

GMC Yukon



5.7L V8 Gas OHV

Left (Driver) WHEN USED IN PLACE OF 14091627, OIL FIL CAP 93439687 IS REQ'D
SERVICE NOTE:MAY REQUIRE VALVE COVERS TO BE TRANSFERRED FROM ORIGINAL ENGINE FOR SOME APPLICATIONS
8th VIN Digit: K

1 Per Vehicle
GMC Yukon

5.7L V8 Gas OHV
1
 
Left (Driver)
 
WHEN USED IN PLACE OF 14091627, OIL FIL CAP 93439687 IS REQ'D
8th VIN Digit: K
 

GMC Yukon



5.7L V8 Gas OHV

Left (Driver) WHEN USED IN PLACE OF 14091627, OIL FIL CAP 93439687 IS REQ'D
8th VIN Digit: K

1 Per Vehicle
Pontiac Firebird

5.0L V8 Gas OHV
1
 
Left (Driver)
 
PAINT GREY WHEN IN PLACE OF 10108483
Eng: LB9
8th VIN Digit: F
 

Pontiac Firebird



5.0L V8 Gas OHV

Left (Driver) PAINT GREY WHEN IN PLACE OF 10108483
Eng: LB9
8th VIN Digit: F

1 Per Vehicle
Pontiac Firebird

5.7L V8 Gas OHV
1
 
Left (Driver)
 
PAINT GREY WHEN IN PLACE OF 10108483
8th VIN Digit: 8
 

Pontiac Firebird



5.7L V8 Gas OHV

Left (Driver) PAINT GREY WHEN IN PLACE OF 10108483
8th VIN Digit: 8

1 Per Vehicle