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ACDelco 12632968 GM OE Cylinder Head Gasket Multi-Layer Steel

Part of: ACDelco Cylinder Head Gasket

Other options in this family: ACDelco 12622325 ACDelco 12589227 ACDelco 12575329 ACDelco 12688943 ACDelco 12637788

Manufacturer

Picture for manufacturer ACDelco

Part Number

12632968
14 reviews
Sale Price

$95.72

In Stock (10+)

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Usually delivered within 2 days

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Product Details

The ACDelco 12632968 GM Original Equipment Engine Cylinder Head Gasket is a GM-recommended replacement component for engine mechanical systems. This multi-layer steel (MLS) gasket features a 3.960-inch bore diameter with 1.37mm overall thickness, designed specifically for GM 4.3L V6 LV3 engines found in Chevrolet Silverado 1500, GMC Sierra 1500, and full-size vans from 2014-2021 model years.

Key Features:

  • Multi-Layer Steel (MLS) construction with steel O-ring material
  • Provides spring-like performance that seals gaps as cylinder head lifts during combustion
  • Manufactured to GM OE specification for fit, form, and function
  • One-piece configuration for reliable sealing
  • 3.960-inch bore diameter with 0.054-inch compressed thickness

This original equipment gasket delivers the same performance, durability, and service life you expect from General Motors. The multi-layer steel design allows the gasket to adapt to engine conditions, providing superior sealing around combustion chambers, coolant passages, and oil ports. Important: New heavy-duty head bolts are required when the cylinder head is removed.

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Excellent

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Easy and quick. Great price, too!

Great service. Shipping cost is higher than most but fast.

My ARP head stud kit was well under the normal price of other online retailers, and it arrived qucikly. I am already looking for my next purchase.

Great experience quick and easy

Smooth and inexpensive!

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Ordered 4 race ramps flatstoppers for winter storage of my Dodge Viper. Product prevents flat spots on auto tires that are stored more than 30 days. Order process was extremely easy, product was promptly shipped. I'll definately do business with Autoplicity in the future.

Fast and easy

it seems good hope this part is right

quick shipping

Placed my order for my K&N CAI on saturday, but didnt have enough cash so the order finalized on sunday morning. Autoplicity provided excellent service via phone and I should be receiving my CAI later today!!!! Super Stoked. Thank you Autoplicity for providing good service!!<br>Will buy from this site again!!

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