CP Carrillo PISTONS Middle Piston Ring for Carrillo BHM124-4/-1/-5.3 & BHM8128-7/-1.9/-2.6

Description

* 1.0mm Steel Napier Back Cut 2nd Ring, 4.250 bore, Taper Hook Grove

* Sold per cylinder/piston

* Top Ring = 1-MS18-4250

* Bottom Ring = 3-D30-4250-0