Product Description Specifications The HP shim technology increases clampload around the combustion chamber, thereby increasing the sealability of the head gasket around the open deck block. Category: Engine Components>Head Gaskets Core: N LTL: N MPN: C5318-070 Proposition 65: Y Special Order: Y
Cometic GM LS1 SB 4.160 inch Bore .120 inch MLS Head Gasket - C5318-120 MSRP: $261.92 Was: Now: $235.73 Add to Cart
Cometic GM LS1 SB 4.160 inch Bore .051 inch MLS Head Gasket - C5318-051 MSRP: $97.72 Was: Now: $87.95 Add to Cart
Cometic GM LS1 SB 4.160 inch Bore .027 inch MLS Head Gasket - C5318-027 MSRP: $97.72 Was: Now: $87.95 Add to Cart
Cometic GM LS1 SB 4.160 inch Bore .040 inch MLS Head Gasket - C5318-040 MSRP: $97.72 Was: Now: $87.95 Add to Cart
Cometic GM LS1 SB 4.160 inch Bore .036 inch MLS Head Gasket - C5318-036 MSRP: $97.72 Was: Now: $87.95 Add to Cart