Genuine GM Gaskets

12663435 - : Oil Pan Port Seal for GM Image

Oil Pan Port Seal

High Pressure Port. This GM Genuine part is designed, engineered and tested to rigorous standards, and are backed by General Motors
$0.81
MSRP $1.31
Save $0.50
38.2% Off
12657886 - : Engine Oil Pan High Pressure Port Seal for GM Image

Engine Oil Pan High Pressure Port Seal

Oil Cooler. High Pressure Port. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General...
$4.35
MSRP $7.08
Save $2.73
38.6% Off
55504437 - : Oil Pan High Pressure Port Seal for GM Image

Oil Pan High Pressure Port Seal

High Pressure Port. 21mm. This GM Genuine part is designed, engineered and tested to rigorous standards, and are backed by General Motors
$0.85
MSRP $1.39
Save $0.54
38.8% Off
55573794 - : Oil Filter Seal for GM Image

Oil Filter Seal

Small. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$6.29
MSRP $10.22
Save $3.93
38.5% Off
12378521 - : RTV Engine Sealant - 5.3 oz Cartridge for GM Image

RTV Engine Sealant - 5.3 oz Cartridge

Engineered to use on a variety of engine components Designed for quick and easy application High viscosity product that cures when...
$13.35
MSRP $24.73
Save $11.38
46% Off
12621086 - : Oil Pan Port Seal for GM Image

Oil Pan Port Seal

With dry sump system. Silverado, Sierra 2500 HD. High pressure port. Silverado, Sierra 3500 HD. Corvette. This GM Genuine Part is...
$13.75
MSRP $22.33
Save $8.58
38.4% Off
55504438 - : Oil Pan High Pressure Port Seal for GM Image

Oil Pan High Pressure Port Seal

High Pressure Port. 13.5MM. This GM Genuine part is designed, engineered and tested to rigorous standards, and are backed by General...
$0.82
MSRP $1.34
Save $0.52
38.8% Off
12666993 - : Front Oil Pan Seal for GM Image

Front Oil Pan Seal

Small. Round Seal. Without dry sump system. Silverado, Sierra 2500 HD. Front port. Silverado, Sierra 3500 HD. This GM Genuine Part is...
$6.30
MSRP $10.22
Save $3.92
38.4% Off
24210446 - : Automatic Transmission Control Valve Body Cover Outer Gasket for GM Image

Automatic Transmission Control Valve Body Cover Outer Gasket

This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$24.02
MSRP $39.02
Save $15.00
38.4% Off
24205119 - : Automatic Transmission Control Valve Body Cover Inner Gasket for GM Image

Automatic Transmission Control Valve Body Cover Inner Gasket

This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$7.44
MSRP $12.09
Save $4.65
38.5% Off
25182685 - : Intake Manifold Gasket for GM Image

Intake Manifold Gasket

Spark. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$38.72
MSRP $62.89
Save $24.17
38.4% Off
12663540 - : Intake Manifold Gasket for GM Image

Intake Manifold Gasket

Silverado, sierra. 2.7l. 2.7L turbo, large. CT4. 2.7l. Intake runner gasket. This GM Genuine Part is designed, engineered, and tested to...
$2.02
MSRP $3.29
Save $1.27
38.6% Off

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How Gaskets Keep Your Engine Sealed and Efficient

Gaskets, including oil pan, intake, and exhaust gaskets, create airtight seals in your engine. High-quality OEM gaskets prevent leaks and engine damage. When servicing your vehicle, trust only genuine Chevrolet gaskets to ensure long-lasting performance and reliability.

The Advantage of OEM Gaskets vs Aftermarket

OEM gaskets are designed for precise fitment, minimizing the risk of leaks that can occur with cheaper aftermarket options. Vehicles like the Chevrolet Suburban benefit from genuine gaskets that maintain proper compression and fluid containment.

Basic Steps to Replace a Gasket in Your Chevy

1. Prepare the Engine

Drain necessary fluids, disconnect the battery, and remove relevant components.

2. Remove the Old Gaskets

Carefully clean all surfaces to remove remnants of old gaskets.

3. Inspect Surfaces

Check for warping or damage to engine surfaces that might affect the seal.

4. Install the New Gaskets

Place each OEM gasket in the proper position for oil pan, intake, or exhaust sealing.

5. Reassemble and Test

Reattach components, refill fluids, and run the engine to ensure there are no leaks.

For broader maintenance, consider a complete set with a full set gasket kit to cover all critical sealing points.

Order Genuine Chevrolet Gaskets From Moran Chevy Parts

Keep your engine sealed and protected with OEM gaskets. Shop here to get discounted prices on everything you need for your Suburban, Tahoe, Silverado, Equinox, or exact model. Contact our team to get the best deals today.