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GM LS1/LS6 10-Bolt Valley Cover Gasket – Molded Rubber on Aluminum Carrier
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GM LS1/LS6 10-Bolt Valley Cover Gasket – Molded Rubber on Aluminum Carrier

SKU 61020G
C$52.89
In stock: 1 available
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GM LS1/LS6 10-Bolt Valley Cover Gasket – Molded Rubber on Aluminum Carrier
Product Details
Brand: Mr. Gasket
MPN: 61020G
Unit of Measure: Sold each
Ships to Canada Only: Due to tariffs, this item cannot be shipped to the US.

OEM-style molded valley cover gasket engineered for GM LS1 and LS6 engines using the 10-bolt valley cover design. Built with molded rubber bonded to a rigid aluminum carrier, this gasket provides excellent sealing stability, proper crush control, and long-term durability. A direct replacement for GM part number 12558178 and ideal for OE repairs or performance engine builds.

• Fits GM LS1 and LS6 10-bolt valley covers
• Molded rubber construction with aluminum carrier
• High-quality OEM-style sealing surface
• Direct replacement for GM #12558178

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