1990 Chevrolet R3500 Engine Valve Cover Gasket Set 8 Cyl 7.4L Mr Gasket

  • Features:
    • This Gasket Has A Cork Rubber Blend
    • Provides Excellent Sealing And Durability
    • Extra Thick For The Hard To Seal Applications
  • Mr. Gasket Performance Valve Cover Gaskets are high-density cork/rubber blend gaskets that use evenly sized cork particles distributed evenly throughout the rubber binder. The result is a compressible valve cover gasket without leak paths. These gaskets create a positive seal by controlled swelling of the gasket material when exposed to hot engine oil. Provides excellent flange sealing and durability. For original equipment replacement, high performance street, drag race and oval track use.These gaskets are .312 inch thick. Thats substantially thicker than stock which can allow for additional valve train clearance.Fits Chevrolet 396,402,427,454,502 Gen IV, Gen V and Gen VI Big Block.

Additional Fitment Information:
Vehicle Block CC Engine CID
1990 Chevrolet R3500 V - 8 Cyl 7.4L 454
Brand Mr Gasket
Part # G12182
Condition New
Warehouse B

Mr Gasket

  • 5/16 in. Extra Thick; w/Locating Tabs; Cork Rubber Blend
  • Valve Cover Gasket Set; 5/16 in. Extra Thick; w/Locating Tabs; Cork Rubber Blend;
  • Valve Cover Gasket Set
  • General

    Valve Cover Gasket Material
    Performance
    WARNING CA Proposition 65
    No
    Valve Cover Gasket Thickness
    0.312 In.
    Engine Make/Size
    • Chevrolet Big Block Gen V/vi
    • Chevrolet Big Block Mark Iv
    Package Type
    Retail - Skin Pack

    Packaging

    package quantity
    1
    weight
    0.50 lb
    Information on technical characteristics, the delivery set, the country of manufacture and the appearance of the goods is for reference only and is based on the latest information available at the time of publication.

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