GM Genuine Parts Camshaft Cover Gasket
OE
Pack of 1

GM Genuine Parts Camshaft Cover Gasket

GM Part #12663348

ACDelco Part #12663348

MSRP$19.53*

GM Genuine Parts Engine Valve Cover Gaskets are designed, engineered, and tested to rigorous standards, and are backed by General Motors.

  • Help prevent oil leaks
  • Some GM Genuine Parts may have formerly appeared as ACDelco GM Original Equipment (OE)
  • GM Genuine Parts are designed, engineered and tested to rigorous standards, and are backed by General Motors

Pack of 1

About this product

GM Genuine Parts Engine Valve Cover Gaskets are designed, engineered, and tested to rigorous standards, and are backed by General Motors. These gaskets are installed between the valve cover and head to help prevent oil leaks.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 WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov

  • Help prevent oil leaks
  • Some GM Genuine Parts may have formerly appeared as ACDelco GM Original Equipment (OE)
  • GM Genuine Parts are designed, engineered and tested to rigorous standards, and are backed by General Motors
  • GM Engineers design and validate OE parts specifically for your Chevrolet, Buick, GMC, or Cadillac vehicle
  • GM regularly updates production and service part designs to integrate new materials and technologies
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ColorBlack
MaterialSteel
Thickness0.03 in / 0.78 mm
ClassificationOE
Width12.49 in / 317.17 mm
Oil Fill Plug Grommet IncludedNo
PCV Valve Grommet IncludedNo
Hold Down Tabs IncludedNo

24 Months/Unlimited Miles Limited Warranty for Parts (plus Labor if installed by a GM dealer)

Please visit our warranty page on Gmparts.com for full warranty details.

Before purchasing and installing an engine valve cover gasket, make sure it is the correct fit for your vehicle.

  • Keep oil changed and level full.
  • Keep valve cover hold down bolts tight.
  • Regularly inspect engine valve cover gaskets for signs of damage or wear and replace them if signs of damage are found.
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  • Low oil level
  • Burning oil smell
  • Smoke from under hood in engine compartment
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ModelBody StyleTrimYear(s)
Canyon2023, 2024, 2025, 2026
Sierra 15002019, 2020, 2021, 2022, 2023, 2024, 2025, 2026
Sierra 1500 Limited2022

Frequently Asked Questions

A: Torque to vehicle specs.

A: Yes. It could cause gasket to be damaged resulting in oil leaks.