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Genuine OEM GM Covers and Gaskets

2012 Chevrolet Express 2500

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The Significance of Covers and Gaskets

Covers and gaskets play are designed to maintain the functionality and integrity of a car's engine and body. They serve as essential components for ensuring proper sealing and protection in various parts of a vehicle.

Chevy Engine Gaskets: Ensuring a Firm Seal

Engine valve gaskets are fundamental for creating a firm seal within the engine as it runs. These gaskets are placed between various engine components to prevent oil or other fluid type leaks. Gaskets are key components for maintaining pressure and compression levels. They help seal critical areas such as the cylinder head, oil pan, and intake manifold, ensuring that fluids like oil, coolant, and fuel stay contained under compression. Engine gaskets are vital for preventing leakage, maintaining engine efficiency, and preventing potential damage due to fluid loss.

Car Body and Handle Gaskets: Keeping Water Out

In addition to engine gaskets, body gaskets are equally important, particularly in Chevy and GMC vehicles. These gaskets are designed to keep water and environmental elements out of the vehicle's cabin. Common examples include door handle gaskets and door frame lining gaskets. Door handle gaskets create a tight seal around the door handles, preventing water from seeping into the interior and causing damage. Door frame lining gaskets ensure that the door frame is properly sealed, preventing water intrusion and maintaining cabin comfort and safety.

Save Money on Genuine Chevy Gasket Parts

For Chevy, Buick, and GMC owners, finding affordable replacement GM parts, including gaskets, is essential for vehicle maintenance. Whether you need engine gaskets to maintain your vehicle's performance or body gaskets to protect the cabin from water and elements, choosing authentic GM parts online ensures a perfect fit and optimal functionality, ultimately extending the lifespan of your vehicle and providing peace of mind. If you have questions, feel free to reach out on our contact page for assistance.

Cylinder Head Gasket (1 mm)

Part Number: 12637789
GM GM
Other Names: Head Gasket
Replaces: 19301794, 97188465, 97288224, 97309560, 97333723, 97378100, 97389254, 98030629, 98045056, 98062781
Description: All models. Right. Express, savana. Sierra, silverado. Grade B. This GM Genuine Part is designed, engineered, and tested to rigorous...
Fits:
  • Chevrolet:
    • Express 2500,
    • Express 3500,
    • Express 4500,
    • Silverado 2500 HD,
    • Silverado 2500 HD Classic,
    • Silverado 3500,
    • Silverado 3500 Classic,
    • Silverado 3500 HD
  • GMC:
    • Savana 2500,
    • Savana 3500,
    • Savana 4500,
    • Sierra 2500 HD,
    • Sierra 2500 HD Classic,
    • Sierra 3500,
    • Sierra 3500 Classic,
    • Sierra 3500 HD
MSRP $109.05
$73.32

Passenger Side Cylinder Head Gasket

Part Number: 12658085
GM GM
Other Names: Head Gasket
Replaces: 12617071
Description: CTS. With vsport. XTS. Right. With turbocharger. ATS. Left. This GM Genuine Part is designed, engineered, and tested to rigorous...
Fits:
  • Cadillac:
    • ATS,
    • CT4,
    • CTS,
    • XTS
MSRP $59.21
$40.31

Intake Manifold Gasket Kit with Rivet

Part Number: 19180613
GM GM
Other Names: Supercharger Gasket Set
Description: Corvette. With supercharged. 6.2L with supercharger. CTS-v. Coupe, 6.2L. This GM Genuine Part is designed, engineered, and tested to...
Fits:
  • Cadillac:
    • CTS
  • Chevrolet:
    • Camaro,
    • Corvette
MSRP $93.42
$62.81

Turbocharger Exhaust Pipe Gasket

Part Number: 12638677
GM GM
Other Names: Converter & Pipe Gasket
Description: Helps create a leak-resistant seal around the turbocharger outlet This GM Genuine Part is designed, engineered, and tested to rigorous...
Fits:
  • Cadillac:
    • ATS,
    • CT4,
    • CT6,
    • CTS,
    • XTS
MSRP $12.89
$9.54

Driver Side Outside Rearview Mirror Gasket

Part Number: 84944452
GM GM
Other Names: F Gasket
Replaces: 84468972
Description: Double & crew cab, manual extending, with power, power folding, to 11/01/2019. Double & crew cab, manual extending, with power, power...
Fits:
  • Chevrolet:
    • Silverado 2500 HD,
    • Silverado 3500 HD
  • GMC:
    • Sierra 2500 HD,
    • Sierra 3500 HD
MSRP $65.30
$46.99

Oil Pan Gasket

Part Number: 12647081
GM GM
Other Names: Engine Oil Pan Gasket, Seal
Description: Exc.Oil Cooler. CT6. XT5. High pressure port seal. XT6. Upper.
Fits:
  • Buick:
    • LaCrosse,
    • Regal Sportback
  • Cadillac:
    • ATS,
    • CT5,
    • CT6,
    • CTS,
    • XT5,
    • XT6
  • Chevrolet:
    • Blazer,
    • Camaro
  • GMC:
    • Acadia
MSRP $7.02
$4.94

Oil Pan High Pressure Port Seal

Part Number: 55504438
GM GM
Other Names: Engine Oil Pan Gasket
Description: High Pressure Port. 13.5MM. This GM Genuine part is designed, engineered and tested to rigorous standards, and are backed by General...
Fits:
  • Buick:
    • Encore GX,
    • Envista
  • Chevrolet:
    • Trailblazer,
    • Trax
MSRP $1.34
$0.94

Cylinder Head Gasket

Part Number: 12582179
GM GM
Other Names: Head Gasket
Description: Corvette. 7.0l. Camaro. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
Fits:
  • Chevrolet:
    • Camaro,
    • Corvette
MSRP $106.15
$71.36

Timing Cover Gasket

Part Number: 10198910
GM GM
Other Names: Engine Timing Cover Gasket
Description: These are Sold Individually. All models. 7.4L 8 cylinder, gas. Express, savana. 2nd Design. This GM Genuine Part is designed,...
Fits:
  • Chevrolet:
    • C2500,
    • C3500,
    • C3500HD,
    • Express 3500,
    • G30,
    • K2500 Pickup,
    • K3500 Pickup,
    • P30,
    • Suburban C2500,
    • Suburban K2500
  • GMC:
    • C2500 Pickup,
    • C3500 Pickup,
    • C3500HD,
    • G3500,
    • K2500 Pickup,
    • K3500 Pickup,
    • P3500,
    • Savana 3500,
    • Suburban C2500,
    • Suburban K2500
MSRP $39.00
$27.40
Sold in Packs of 5

Engine Oil Cooler Gasket

Part Number: 12561710
GM GM
Other Names: Engine Oil Pump Pickup Tube Gasket
Description: Gasket. Adapter To Pan. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
Fits:
  • Pontiac:
    • GTO
MSRP $14.19
$9.99

Engine Coolant Thermostat Housing Gasket

Part Number: 12649163
GM GM
Other Names: Engine Coolant Thermostat Gasket
Description: With high output, main. 1.5L turbo. Malibu. Cruze. 1.4L. Spark. Encore. Helps seal the gap between the exterior of your vehicle's...
Fits:
  • Buick:
    • Encore
  • Chevrolet:
    • Cruze,
    • Equinox,
    • Malibu,
    • Spark,
    • Trax,
    • Volt
  • GMC:
    • Terrain
MSRP $9.06
$5.58

Timing Cover Gasket

Part Number: 10108435
GM GM
Other Names: Gasket
Description: This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
Fits:
  • Buick:
    • Commercial Chassis,
    • Electra,
    • LeSabre,
    • Roadmaster
  • Cadillac:
    • Brougham,
    • Fleetwood
  • Chevrolet:
    • Astro,
    • Blazer,
    • C/K Pickup,
    • C1500,
    • C2500,
    • C3500,
    • Camaro,
    • Caprice,
    • Corvette,
    • El Camino,
    • G10,
    • G20,
    • G30,
    • Impala,
    • K1500 Pickup,
    • K2500 Pickup,
    • K3500 Pickup,
    • K5 Blazer,
    • Monte Carlo,
    • P20,
    • P30,
    • R10,
    • R20,
    • R2500,
    • R30,
    • R3500,
    • S10,
    • S10 Blazer,
    • Suburban C10,
    • Suburban C1500,
    • Suburban C20,
    • Suburban C2500,
    • Suburban K10,
    • Suburban K1500,
    • Suburban K20,
    • Suburban K2500,
    • Suburban R10,
    • Suburban R1500,
    • Suburban R20,
    • Suburban R2500,
    • Suburban V10,
    • Suburban V1500,
    • Suburban V20,
    • Suburban V2500,
    • Tahoe,
    • V10,
    • V20,
    • V30,
    • V3500
  • GMC:
    • C1500 Pickup,
    • C2500 Pickup,
    • C3500 Pickup,
    • Caballero,
    • G1500,
    • G2500,
    • G3500,
    • Jimmy,
    • Jimmy S15,
    • K1500 Pickup,
    • K2500 Pickup,
    • K3500 Pickup,
    • P2500,
    • P3500,
    • R1500 Pickup,
    • R2500 Pickup,
    • R3500 Pickup,
    • S15,
    • Safari,
    • Sonoma,
    • Suburban C1500,
    • Suburban C2500,
    • Suburban K1500,
    • Suburban K2500,
    • Suburban R1500,
    • Suburban R2500,
    • Syclone,
    • Typhoon,
    • V1500,
    • V1500 Suburban,
    • V2500,
    • V2500 Suburban,
    • V3500,
    • Yukon
  • Oldsmobile:
    • Bravada,
    • Custom Cruiser
  • Pontiac:
    • Bonneville,
    • Firebird,
    • Grand Prix,
    • Parisienne,
    • Safari
MSRP $21.07
$14.65

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