Cometic Gasket · New
Cometic Gasket GM LSX Gen-4 SB V8 .071in DST Cyl. HG - 4.165in Bore - 1/2in & 3/8in Studs - LHS
MPN C15742-071 · Store SKU cgsC15742-071
Supplier stock checked 11/7/2026, 9:32:22 PM UTC. Adding a part does not reserve it.
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Product details
GM LSX Gen-4 Small Block V8 .071" DST Cylinder Head Gasket, 4.165" Bore, 1/2" and 3/8" Studs, LHS GM LSX Gen-4 Small Block V8 Cylinder Head Gasket
Manufacturer fitment & guides
Check C15742-071 against the manufacturer’s application information below.
Part-specific notes
- California Proposition 65: Y