What is the purpose of a differential cover gasket?

A differential cover gasket creates a seal between the differential housing and the cover. This prevents gear oil from leaking out and contaminants from entering the differential assembly, which is crucial for proper lubrication and cooling.

What does the .060 inch thickness mean for this gasket?

The .060 inch thickness is a specific measurement designed to ensure proper sealing and clearance within the differential housing for compatible GM axles. It's important to use the correct thickness specified for your particular differential model.

Does this gasket come with any hardware?

This product is for the differential cover gasket only. You will need to reuse your existing differential cover bolts or purchase new ones separately.

Specifications

Brand: Cometic Gasket
Part #: C15234
UPC: 191070099695

Cometic GM 11.5in .060in AFM Differential Cover Gasket - 14 Bolt - AAM 1150

Name: Cometic GM 11.5in .060in AFM Differential Cover Gasket - 14 Bolt - AAM 1150
Brand: Cometic Gasket
SKU: cometic-gasket-cometic-gm-11-5in-060in-afm-differential-cover-gasket-14-bolt-aam-t14-806721
Price: 21.48 USD
Availability: BackOrder

$21.48

On Backorder

Order now to reserve yours — we'll ship as soon as stock arrives. Full refund if we're unable to fulfill.

Cometic GM 11.5in .060in AFM Differential Cover Gasket - 14 Bolt - AAM 1150. Ensures a leak-free seal for your differential cover.

Key Features

Fits 7+ vehicle make/model combinations.
Designed for GM 11.5-inch, 14-bolt AAM 1150 differential covers.
Measures .060 inches thick.
Constructed from a synthetic blend material.
Asbestos-free construction.

⚠️ CA WARNING: This product can expose you to chemicals known to the State of California to cause cancer and/or birth defects or other reproductive harm. Learn more

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About this part

Product Details

This Cometic gasket is made from a synthetic blend material, measuring .060 inches thick, specifically designed for GM 11.5-inch, 14-bolt AAM 1150 differential covers. It's built to provide a reliable seal, preventing leaks and keeping your differential fluid where it belongs. This gasket is asbestos-free, offering a safer alternative for your vehicle's drivetrain.

Cometic uses a variety of materials, including advanced MLS and synthetic blends like aramid fiber, to engineer gaskets for specific applications. This ensures they can handle the diverse environments found in different engines and drivetrain components. By analyzing the operating conditions, Cometic selects the right material and technology to create a durable, high-performing seal. This gasket is a solid option for a range of GM vehicles, including models like the Chevrolet Avalanche 2500 and Pontiac Bonneville, ensuring a proper fit for your differential cover.