Cometic Gasket · New
Cometic GM Gen-4 LS3 Small Block V8 Top End Gasket Kit - No Head Gasket
MPN PRO1043T-NHG · Store SKU cgsPRO1043T-NHG
Supplier stock checked 11/7/2026, 11:52:30 AM UTC. Adding a part does not reserve it.
Request a return within 30 calendar days after delivery. New parts must be unopened and unused.
Shipping & returns ↗This policy does not limit rights required by law.Free standard shipping on eligible parts orders of $100 or more. Oversized and freight items excluded. Fitment, taxes, availability and final totals are confirmed before payment.
Product details
COMETIC StreetPro Kits cater to the budget-minded street-rodder who is looking to purchase a kit with all necessary gaskets and seals needed for their rebuild. Quality gasket materials are a priority in StreetPro kits. Kit materials include: MLS, AFM, Aramid Fiber, and Armor Clad. Cometic utlizes their in-house dynamometersand engine assembly rooms to ensure quality and reliability GM Gen-4 LS3 Small Block V8 Top End Gasket Kit, No Head Gasket GM Gen-4 LS3 Small Block V8 Top End Gasket Kit; No Head Gasket GM Gen-4 LS3 Small Block V8 Top End Gasket Kit
Manufacturer fitment & guides
Check PRO1043T-NHG against the manufacturer’s application information below.
Part-specific notes
- California Proposition 65: Y