Cometic PRO1043T GM LS3 Gen-4 Top End Gasket Kit 4.100" Bore .051" MLS

The Cometic PRO1043T StreetPro Top End Gasket Kit is designed for budget-minded street-rodders seeking quality gasket materials for their GM LS3 Gen-4 small block V8 rebuild. This complete kit features .051" thick Multi-Layer Steel (MLS) head gaskets with a 4.100" bore, specifically engineered for 2009-2011 Chevrolet Corvette and Camaro, plus 2009 Pontiac G8 applications.

Complete Top End Solution:

• MLS head gaskets with 4.100" bore and .051" compressed thickness
• LS3 car-style intake manifold gaskets included
• Gen IV valley cover gasket
• Exhaust manifold gaskets, valve cover gaskets, and valve stem seals
• Premium materials including MLS, AFM, Aramid Fiber, and Armor Clad

Cometic's reinforced gasket material compounds like armor-clad, graphite and galvanized steel are constructed for sealing irregular surfaces. This top-end kit pairs with a separate bottom-end kit for complete engine rebuild coverage. All gaskets are manufactured to order with premium sealing technology trusted by championship-winning race teams worldwide.