Cometic Gasket · New
Cometic Chevy Gen1 Small Block V8 .040in MLS Cyl Head Gasket-4.190in Bore-All Pro Heads-Round Bore
MPN C15396-040 · Store SKU cgsC15396-040
Supplier stock checked 11/7/2026, 10:42:21 AM UTC. Adding a part does not reserve it.
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Product details
The HP shim technology increases clampload around the combustion chamber, thereby increasing the sealability of the head gasket around the open deck block. MLS Gaskets are comprised of multiple embossed layers of both AMP (Advanced Multi-Polymer Coating) and uncoated stainless steel Chevrolet Gen-1 Small Block V8 .040in. MLS Cylinder Head Gasket; 4.190in. Bore; All Pro Heads; Round Bore Chevrolet Gen-1 Small Block V8 .040" MLS Cylinder Head Gasket, 4.190" Bore, All Pro Heads, Round Bore Chevrolet Gen-1 Small Block V8 Cylinder Head Gasket
Manufacturer fitment & guides
Check C15396-040 against the manufacturer’s application information below.
Part-specific notes
- California Proposition 65: Y