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ACDelco 55512642 Engine Cylinder Head Gasket


Brand:	ACDelco
Part Number:	55512642
UPC:	00193468076271
Weight:	1.63 lbs
Condition:	New

Availability:	0 in Stock
	OUT OF STOCK

Product Information

Description:

Get the ACDelco 55512642 Engine Cylinder Head Gasket for your vehicle. Buy now and secure your purchase online!

ACDelco GM Original Equipment Engine Cylinder Head Gasket is a GM-recommended replacement component for one or more of the following vehicle systems: engine - mechanical. This original equipment gasket will provide the same performance, durability, and service life you expect from General Motors. WARNING: Cancer and Reproductive Harm - https://www.P65Warnings.ca.gov

Stay with the parts brand your General Motors vehicle came with and get the quality you know and trust with ACDelco GM Original Equipment Engine Components. ACDelco GM OE replacement parts, such as intake manifolds, engine oil cooler lines, tensioners, balancers, and pullets, give you the peace of mind that the fit, form, and function is up to the high standards and specifications of General Motors. ACDelco GM Original Equipment Engine Components are manufactured for many makes and models of GM car, light duty truck, and sport utility vehicle.

Features and Benefits:

GM-recommended replacement part for your GM vehicle's original factory component
Manufactured to GM OE specification for fit, form, and function
Offering the quality, reliability, and durability of GM OE

Specifications:

Configuration:

One Piece

Cylinder Bore Diameter:

3.36 in.

Gasket Sealant Included:

Height:

0.15 in.

Length:

25.25 in.

O Ring Rim Shape:

Round

Thickness:

0.06 in.

Volume:

42.42 CID

Weight:

1.61 lb

Width:

11.20 in.

Manufacturer Warranty:

24 Month / Unlimited Mile Limited Warranty (Parts Only). Please see ACDelco.com for more details.

Select a vehicle to narrow ACDelco 55512642 Engine Cylinder Head Gasket fitment info!

Last Updated: 10/12/2022

Years

Vehicle

Per Vehicle

Fit Notes

Fitment Notes

Cadillac Escalade

3.0L L6 Diesel DOHC Turbo

1 GM Original Equipment
Eng: LM2
8th VIN Digit: T

Cadillac Escalade

3.0L L6 Diesel DOHC Turbo GM Original Equipment
Eng: LM2
8th VIN Digit: T

1 Per Vehicle

Cadillac Escalade ESV

3.0L L6 Diesel DOHC Turbo

1 GM Original Equipment
Eng: LM2
8th VIN Digit: T

Cadillac Escalade ESV

3.0L L6 Diesel DOHC Turbo GM Original Equipment
Eng: LM2
8th VIN Digit: T

1 Per Vehicle

2022

Chevrolet Silverado 1500

3.0L L6 Diesel DOHC Turbo

1 GM Original Equipment
Eng: LM2
8th VIN Digit: T
Crew Cab Pickup
4 Doors
Mfr Code: 10L80/MQB

Chevrolet Silverado 1500

3.0L L6 Diesel DOHC Turbo GM Original Equipment
Eng: LM2
8th VIN Digit: T
Crew Cab Pickup
4 Doors
Mfr Code: 10L80/MQB

1 Per Vehicle

2022

Chevrolet Silverado 1500

3.0L L6 Diesel DOHC Turbo

1 GM Original Equipment
Eng: LM2
8th VIN Digit: T
Crew Cab Pickup
4 Doors
Mfr Code: 10L80/MQC

Chevrolet Silverado 1500

3.0L L6 Diesel DOHC Turbo GM Original Equipment
Eng: LM2
8th VIN Digit: T
Crew Cab Pickup
4 Doors
Mfr Code: 10L80/MQC

1 Per Vehicle

2022

Chevrolet Silverado 1500

3.0L L6 Diesel DOHC Turbo

1 GM Original Equipment
Eng: LM2
8th VIN Digit: T
Extended Cab Pickup
4 Doors
Mfr Code: 10L80/MQB

Chevrolet Silverado 1500

3.0L L6 Diesel DOHC Turbo GM Original Equipment
Eng: LM2
8th VIN Digit: T
Extended Cab Pickup
4 Doors
Mfr Code: 10L80/MQB

1 Per Vehicle

2022

Chevrolet Silverado 1500

3.0L L6 Diesel DOHC Turbo

1 GM Original Equipment
Eng: LM2
8th VIN Digit: T
Extended Cab Pickup
4 Doors
Mfr Code: 10L80/MQC

Chevrolet Silverado 1500

3.0L L6 Diesel DOHC Turbo GM Original Equipment
Eng: LM2
8th VIN Digit: T
Extended Cab Pickup
4 Doors
Mfr Code: 10L80/MQC

1 Per Vehicle

ACDelco 55512642 Engine Cylinder Head Gasket

Product Information

Description:

Features and Benefits:

Specifications:

Manufacturer Warranty:

Select a vehicle to narrow ACDelco 55512642 Engine Cylinder Head Gasket fitment info!

Cadillac Escalade 3.0L L6 Diesel DOHC Turbo

1

GM Original EquipmentEng: LM28th VIN Digit: T

Cadillac Escalade

3.0L L6 Diesel DOHC Turbo GM Original EquipmentEng: LM28th VIN Digit: T 1 Per Vehicle

Cadillac Escalade ESV 3.0L L6 Diesel DOHC Turbo

1

GM Original EquipmentEng: LM28th VIN Digit: T

Cadillac Escalade ESV

3.0L L6 Diesel DOHC Turbo GM Original EquipmentEng: LM28th VIN Digit: T 1 Per Vehicle

Chevrolet Silverado 1500 3.0L L6 Diesel DOHC Turbo

1

GM Original EquipmentEng: LM28th VIN Digit: TCrew Cab Pickup4 DoorsMfr Code: 10L80/MQB

Chevrolet Silverado 1500

3.0L L6 Diesel DOHC Turbo GM Original EquipmentEng: LM28th VIN Digit: TCrew Cab Pickup4 DoorsMfr Code: 10L80/MQB 1 Per Vehicle

Chevrolet Silverado 1500 3.0L L6 Diesel DOHC Turbo

1

GM Original EquipmentEng: LM28th VIN Digit: TCrew Cab Pickup4 DoorsMfr Code: 10L80/MQC

Chevrolet Silverado 1500

3.0L L6 Diesel DOHC Turbo GM Original EquipmentEng: LM28th VIN Digit: TCrew Cab Pickup4 DoorsMfr Code: 10L80/MQC 1 Per Vehicle

Chevrolet Silverado 1500 3.0L L6 Diesel DOHC Turbo

1

GM Original EquipmentEng: LM28th VIN Digit: TExtended Cab Pickup4 DoorsMfr Code: 10L80/MQB

Chevrolet Silverado 1500

3.0L L6 Diesel DOHC Turbo GM Original EquipmentEng: LM28th VIN Digit: TExtended Cab Pickup4 DoorsMfr Code: 10L80/MQB 1 Per Vehicle

Chevrolet Silverado 1500 3.0L L6 Diesel DOHC Turbo

1

GM Original EquipmentEng: LM28th VIN Digit: TExtended Cab Pickup4 DoorsMfr Code: 10L80/MQC

Chevrolet Silverado 1500

3.0L L6 Diesel DOHC Turbo GM Original EquipmentEng: LM28th VIN Digit: TExtended Cab Pickup4 DoorsMfr Code: 10L80/MQC 1 Per Vehicle

Chevrolet Silverado 1500 3.0L L6 Diesel DOHC Turbo

1

GM Original EquipmentEng: LM28th VIN Digit: TCrew Cab Pickup4 DoorsMfr Code: 10L80

Chevrolet Silverado 1500

3.0L L6 Diesel DOHC Turbo GM Original EquipmentEng: LM28th VIN Digit: TCrew Cab Pickup4 DoorsMfr Code: 10L80 1 Per Vehicle

Chevrolet Silverado 1500 3.0L L6 Diesel DOHC Turbo

1

GM Original EquipmentEng: LM28th VIN Digit: TExtended Cab Pickup4 DoorsMfr Code: 10L80

Chevrolet Silverado 1500

3.0L L6 Diesel DOHC Turbo GM Original EquipmentEng: LM28th VIN Digit: TExtended Cab Pickup4 DoorsMfr Code: 10L80 1 Per Vehicle

Chevrolet Silverado 1500 LTD 3.0L L6 Diesel DOHC Turbo

1

GM Original EquipmentEng: LM28th VIN Digit: TCrew Cab Pickup4 DoorsMfr Code: 10L80

Chevrolet Silverado 1500 LTD

3.0L L6 Diesel DOHC Turbo GM Original EquipmentEng: LM28th VIN Digit: TCrew Cab Pickup4 DoorsMfr Code: 10L80 1 Per Vehicle

Chevrolet Silverado 1500 LTD 3.0L L6 Diesel DOHC Turbo

1

GM Original EquipmentEng: LM28th VIN Digit: TExtended Cab Pickup4 DoorsMfr Code: 10L80

Chevrolet Silverado 1500 LTD

3.0L L6 Diesel DOHC Turbo GM Original EquipmentEng: LM28th VIN Digit: TExtended Cab Pickup4 DoorsMfr Code: 10L80 1 Per Vehicle

Chevrolet Suburban 3.0L L6 Diesel DOHC Turbo

1

GM Original EquipmentEng: LM28th VIN Digit: T

Chevrolet Suburban

3.0L L6 Diesel DOHC Turbo GM Original EquipmentEng: LM28th VIN Digit: T 1 Per Vehicle

Chevrolet Tahoe 3.0L L6 Diesel DOHC Turbo

1

GM Original EquipmentEng: LM28th VIN Digit: T

Chevrolet Tahoe

3.0L L6 Diesel DOHC Turbo GM Original EquipmentEng: LM28th VIN Digit: T 1 Per Vehicle

GMC Sierra 1500 3.0L L6 Diesel DOHC Turbo

1

GM Original EquipmentEng: LM28th VIN Digit: TCrew Cab Pickup4 DoorsMfr Code: 10L80/MQB

GMC Sierra 1500

3.0L L6 Diesel DOHC Turbo GM Original EquipmentEng: LM28th VIN Digit: TCrew Cab Pickup4 DoorsMfr Code: 10L80/MQB 1 Per Vehicle

GMC Sierra 1500 3.0L L6 Diesel DOHC Turbo

1

GM Original EquipmentEng: LM28th VIN Digit: TCrew Cab Pickup4 DoorsMfr Code: 10L80/MQC

GMC Sierra 1500

3.0L L6 Diesel DOHC Turbo GM Original EquipmentEng: LM28th VIN Digit: TCrew Cab Pickup4 DoorsMfr Code: 10L80/MQC 1 Per Vehicle

GMC Sierra 1500 3.0L L6 Diesel DOHC Turbo

1

GM Original EquipmentEng: LM28th VIN Digit: TExtended Cab Pickup4 DoorsMfr Code: 10L80/MQB

Cadillac Escalade

3.0L L6 Diesel DOHC Turbo

GM Original Equipment
Eng: LM2
8th VIN Digit: T

3.0L L6 Diesel DOHC Turbo GM Original Equipment
Eng: LM2
8th VIN Digit: T

1 Per Vehicle

Cadillac Escalade ESV

3.0L L6 Diesel DOHC Turbo

GM Original Equipment
Eng: LM2
8th VIN Digit: T

3.0L L6 Diesel DOHC Turbo GM Original Equipment
Eng: LM2
8th VIN Digit: T

1 Per Vehicle

Chevrolet Silverado 1500

3.0L L6 Diesel DOHC Turbo

GM Original Equipment
Eng: LM2
8th VIN Digit: T
Crew Cab Pickup
4 Doors
Mfr Code: 10L80/MQB

3.0L L6 Diesel DOHC Turbo GM Original Equipment
Eng: LM2
8th VIN Digit: T
Crew Cab Pickup
4 Doors
Mfr Code: 10L80/MQB

1 Per Vehicle

Chevrolet Silverado 1500

3.0L L6 Diesel DOHC Turbo

GM Original Equipment
Eng: LM2
8th VIN Digit: T
Crew Cab Pickup
4 Doors
Mfr Code: 10L80/MQC

3.0L L6 Diesel DOHC Turbo GM Original Equipment
Eng: LM2
8th VIN Digit: T
Crew Cab Pickup
4 Doors
Mfr Code: 10L80/MQC

1 Per Vehicle

Chevrolet Silverado 1500

3.0L L6 Diesel DOHC Turbo

GM Original Equipment
Eng: LM2
8th VIN Digit: T
Extended Cab Pickup
4 Doors
Mfr Code: 10L80/MQB

3.0L L6 Diesel DOHC Turbo GM Original Equipment
Eng: LM2
8th VIN Digit: T
Extended Cab Pickup
4 Doors
Mfr Code: 10L80/MQB

1 Per Vehicle

Chevrolet Silverado 1500

3.0L L6 Diesel DOHC Turbo

GM Original Equipment
Eng: LM2
8th VIN Digit: T
Extended Cab Pickup
4 Doors
Mfr Code: 10L80/MQC

3.0L L6 Diesel DOHC Turbo GM Original Equipment
Eng: LM2
8th VIN Digit: T
Extended Cab Pickup
4 Doors
Mfr Code: 10L80/MQC

1 Per Vehicle

Chevrolet Silverado 1500

3.0L L6 Diesel DOHC Turbo

GM Original Equipment
Eng: LM2
8th VIN Digit: T
Crew Cab Pickup
4 Doors
Mfr Code: 10L80

3.0L L6 Diesel DOHC Turbo GM Original Equipment
Eng: LM2
8th VIN Digit: T
Crew Cab Pickup
4 Doors
Mfr Code: 10L80

1 Per Vehicle

Chevrolet Silverado 1500

3.0L L6 Diesel DOHC Turbo

GM Original Equipment
Eng: LM2
8th VIN Digit: T
Extended Cab Pickup
4 Doors
Mfr Code: 10L80

3.0L L6 Diesel DOHC Turbo GM Original Equipment
Eng: LM2
8th VIN Digit: T
Extended Cab Pickup
4 Doors
Mfr Code: 10L80

1 Per Vehicle

Chevrolet Silverado 1500 LTD

3.0L L6 Diesel DOHC Turbo

GM Original Equipment
Eng: LM2
8th VIN Digit: T
Crew Cab Pickup
4 Doors
Mfr Code: 10L80

3.0L L6 Diesel DOHC Turbo GM Original Equipment
Eng: LM2
8th VIN Digit: T
Crew Cab Pickup
4 Doors
Mfr Code: 10L80

1 Per Vehicle

Chevrolet Silverado 1500 LTD

3.0L L6 Diesel DOHC Turbo

GM Original Equipment
Eng: LM2
8th VIN Digit: T
Extended Cab Pickup
4 Doors
Mfr Code: 10L80

3.0L L6 Diesel DOHC Turbo GM Original Equipment
Eng: LM2
8th VIN Digit: T
Extended Cab Pickup
4 Doors
Mfr Code: 10L80

1 Per Vehicle

Chevrolet Suburban

3.0L L6 Diesel DOHC Turbo

GM Original Equipment
Eng: LM2
8th VIN Digit: T

3.0L L6 Diesel DOHC Turbo GM Original Equipment
Eng: LM2
8th VIN Digit: T

1 Per Vehicle

Chevrolet Tahoe

3.0L L6 Diesel DOHC Turbo

GM Original Equipment
Eng: LM2
8th VIN Digit: T

3.0L L6 Diesel DOHC Turbo GM Original Equipment
Eng: LM2
8th VIN Digit: T

1 Per Vehicle

GMC Sierra 1500

3.0L L6 Diesel DOHC Turbo

GM Original Equipment
Eng: LM2
8th VIN Digit: T
Crew Cab Pickup
4 Doors
Mfr Code: 10L80/MQB

3.0L L6 Diesel DOHC Turbo GM Original Equipment
Eng: LM2
8th VIN Digit: T
Crew Cab Pickup
4 Doors
Mfr Code: 10L80/MQB

1 Per Vehicle

GMC Sierra 1500

3.0L L6 Diesel DOHC Turbo

GM Original Equipment
Eng: LM2
8th VIN Digit: T
Crew Cab Pickup
4 Doors
Mfr Code: 10L80/MQC

3.0L L6 Diesel DOHC Turbo GM Original Equipment
Eng: LM2
8th VIN Digit: T
Crew Cab Pickup
4 Doors
Mfr Code: 10L80/MQC

1 Per Vehicle

GMC Sierra 1500

3.0L L6 Diesel DOHC Turbo

GM Original Equipment
Eng: LM2
8th VIN Digit: T
Extended Cab Pickup
4 Doors
Mfr Code: 10L80/MQB

3.0L L6 Diesel DOHC Turbo GM Original Equipment
Eng: LM2
8th VIN Digit: T
Extended Cab Pickup
4 Doors
Mfr Code: 10L80/MQB

1 Per Vehicle

GMC Sierra 1500

3.0L L6 Diesel DOHC Turbo

GM Original Equipment
Eng: LM2
8th VIN Digit: T
Extended Cab Pickup
4 Doors
Mfr Code: 10L80/MQC

3.0L L6 Diesel DOHC Turbo GM Original Equipment
Eng: LM2
8th VIN Digit: T
Extended Cab Pickup
4 Doors
Mfr Code: 10L80/MQC

1 Per Vehicle

GMC Sierra 1500

3.0L L6 Diesel DOHC Turbo

GM Original Equipment
Eng: LM2
8th VIN Digit: T
Crew Cab Pickup
4 Doors
Mfr Code: 10L80

3.0L L6 Diesel DOHC Turbo GM Original Equipment
Eng: LM2
8th VIN Digit: T
Crew Cab Pickup
4 Doors
Mfr Code: 10L80

1 Per Vehicle

GMC Sierra 1500

3.0L L6 Diesel DOHC Turbo