Performance Head/Base Gaskets BT Evo All Yrs 3-1/2″Bore.027″ Copper Head & .010 Alum Base

Description

Performance Head/Base Gaskets Bt Evo All Yrs 3-1/2″Bore.027″ Copper Head & .010 Alum Base

• Designed to eliminate sealing problems found in high compression engines
• Sets include .010 soft aluminum base gaskets, solid malleable copper head gaskets with thickness as listed and Viton O rings

Cometic Gasket
.027 Head Gasket
Fits Big Twin Evolution 1340cc (3 1/2) 1984/1999