The JE Pistons Honda B-Series 3.189 in. bore piston kit is a set of four forged 2618‑aluminum pistons with a 10.00:1 compression ratio and flat-top crowns for high-demand engine use. JE's Forged Side Relief reduces friction while optional accumulator grooves and skirt coatings improve ring seal and reduce wear. Kit includes wrist pins, locks and JE Pro Seal rings; made in the USA.
JE Pistons HONDA B18C1 10:1 KIT Set of 4 Pistons