CP Pistons 17-22 Harley Milwaukee Eight 124 ci, 4.180in Bore, 4.500in Stroke Piston Kit

Pistons are the backbone of any true hardcore racing engine and that's where CP-Carrillo excels by producing the highest level of pistons, period.

Genuine CP Pistons. Part number BHM8124-3.9.

Imported to order from our US supply partner — allow 7-14 days delivery.