KB Performance KB921C.010 Forged Piston Kit - +.010in. Oversize, 10.5:1 Compression

Demon’s Part # 0910-5059 Mfg. Part # 800745247490


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Pistons forged from 4032 aluminum alloy. Offset pin design for quiet operation. Each kit contains two pistons, pins, spiral-lock pin clips and Hastings moly rings. Piston pin lock rings available separately. Replacement rings are also available separately.