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Valley Cover Gasket - GM Small Block Gen III/IV (LS Based) 1997-05 LS1/LS6

Valley cover gasket for GM LS Engines 1997-'05. Delivers excellent sealing properties for oil, fuel and coolant. Fits LS1/LS6

PART# 4798G

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$11.89   Suggested Retail
$10.70   Your Price
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Manufactured from synthetic high tensile strength gasket material for excellent sealing and durability. Precision die cut for excellent sealing and durability.


  • For OE replacement use
  • High performance street drag race oval track use
  • Fits LS1/LS6 w/ 10 Bolt Holes


BrandMr. Gasket
Emission Code1
EngineGM Small Block Gen III/IV (LS Based)
MaterialUltra-seal III
PackagingRetail - Skin Pack
Product TypeValley Cover Gaskets
WarrantyLimited 90 Day Warranty
Part Number4798G


This part is legal for use on Emissions Controlled Vehicles when used in accordance with the manufacturers application guide because it has a California Air Resources Board Executive Order number or is a direct or consolidated replacement part.

The following vehicles are considered Emissions Controlled Vehicles:

  • 1966 and newer U.S. manufactured California Certified vehicles
  • 1968 and newer U.S. manufactured Federally Certified vehicles
  • 1968 and newer Foreign manufactured vehicle

Warranty Information

Limited 90 Day Warranty: See Details
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        *Free Shipping & Handling only offered to the contiguous US on orders over $100.

        Some parts are not legal for use in California or other states with similar regulations.