KB Hypereutectic Piston 4.040" Bore 1/16 x 1/16 x 3/16" Ring Grooves - Minus 19.0 cc Detroit Locker 6 ft Cable

6 ft Cable

Complete High Performance or Racing Transmission Overhaul

Bolts / Seals

We figure this button can slow you down up to 4

KB Hypereutectic Piston 4.040" Bore 1/16 x 1/16 x 3/16" Ring Grooves - Minus 19.0 cc Detroit Locker 6 ft CableProduct Description: Piston KB Series Hypereutectic 4. 040 in Bore 1 16 x 1 16 x 3 16 in Ring Grooves Minus 19. 00 cc Small Block Chevy Set of 8 Created from a high silicon aluminum alloy, KB Performance pistons are lightweight to improve throttle response and RPM changes while still being strong enough to withstand high compression and high temperatures. Each piston is engineered with race ready features like high upper compression ring locations,