KB Hypereutectic Piston 4.150" Bore 5/64 x 5/64 x 3/16" Ring Grooves - Minus 6.0 cc 45BONUS The Chassis Engineering staff knows

The Chassis Engineering staff knows what it takes to build a winning race car or street machine and are ready to answer your questions and guide you to the finish line first

Sway Bar Side Plate

12 AN Male to Quick Release Plug

12 AN Hose Barb to 12 AN Female

KB Hypereutectic Piston 4.150" Bore 5/64 x 5/64 x 3/16" Ring Grooves - Minus 6.0 cc 45BONUS The Chassis Engineering staff knowsProduct Description: Piston KB Series Hypereutectic 4. 150 in Bore 5 64 x 5 64 x 3 16 in Ring Grooves Minus 6. 00 cc Pontiac V8 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