KB Hypereutectic Piston 4.280" Bore 5/64 x 5/64 x 3/16" Ring Grooves - Plus 6.0 cc H778C42XXL 69 oz Squeeze Tube

69 oz Squeeze Tube

oil / brakes / transmission lines & more Use for bundling & protecting hoses

Designed as a drop-in upgrade for factory roller '87+ Chevrolet Small Block

Flat/Gasket Seat

KB Hypereutectic Piston 4.280" Bore 5/64 x 5/64 x 3/16" Ring Grooves - Plus 6.0 cc H778C42XXL 69 oz Squeeze TubeProduct Description: Piston KB Series Hypereutectic 4. 280 in Bore 5 64 x 5 64 x 3 16 in Ring Grooves Plus 6. 00 cc Mopar B 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