KB Hypereutectic Piston - 4.170 in Bore - 5/64 x 5/64 x 3/16 in Ring Grooves - Minus 28.00 cc - Ford FE-Series (Set of 8) 102482 W/Dog Bone Harness and Pro

W/Dog Bone Harness and Pro Adjusters on Harness

JAZ 12-Bolt Foam Included

Up to 5000 lbs

Satin Outer Layer

KB Hypereutectic Piston - 4.170 in Bore - 5/64 x 5/64 x 3/16 in Ring Grooves - Minus 28.00 cc - Ford FE-Series (Set of 8) 102482 W/Dog Bone Harness and ProProduct Description: Piston KB Series Hypereutectic 4. 170 in Bore 5 64 x 5 64 x 3 16 in Ring Grooves Minus 28. 00 cc Ford FE Series 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