KB Hypereutectic Piston 4.280" Bore 5/64 x 5/64 x 3/16" Ring Grooves - Plus 26.0 cc - Big Block Chevy - Set of 8 29107BK Designed to be used with

Designed to be used with Hooker BlackHeart Transmission Crossmembers (P/N 71222020HKR

A hydraulic coupler allows you to remove and reinstall the engine or throw out bearing without rebleeding or losing fluid

Contains one 24" long 6005A-T5 Aluminum Fuel Rail

Kit requires the addition of two front arch supports (ALL22119) sold separately to complete installation

Cool your jets

KB Hypereutectic Piston 4.280" Bore 5/64 x 5/64 x 3/16" Ring Grooves - Plus 26.0 cc - Big Block Chevy - Set of 8 29107BK Designed to be used withProduct Description: Piston KB Series Hypereutectic 4. 280 in Bore 5 64 x 5 64 x 3 16 in Ring Grooves Plus 26. 00 cc Big 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, gas