Product Description Piston - PowerPak - Flat Top - Forged - 4.185 in Bore - 1.0 x 1.0 x 2.0 mm Ring Grooves - Minus 6.40 cc - Set of 8
KB PERFORMANCE PISTONS Add to Cart KBPKB160.060 BBC Domed Piston Set 4.185 Bore +17cc MSRP: Was: Now: $412.99 Piston - KB Series - Hypereutectic - 4.185 in Bore - 5/64 x 5/64 x 3/16 in Ring Grooves - Plus 17.00…