Kohler Piston Ring Set, 25 108 01-S, Standard Bore, Fits 83 mm Bore Engine, 725cc & 747cc, Style B, 1.2 mm Top Ring Thickness, 2510801-S
***1.2MM TOP RING THICKNESS***
**This ring set is for 1 piston only.**
Also used in silicon bore cylinder.
Original standard bore was 83mm, 725cc 747cc Used in CH25, CH26, CH730, CH735, CH740, CH745, CH750, CV25, CV26, CV724, CV725, CV730, CV740, CV745, CV750, LH755, LH775, SV710, SV715, SV720, SV725, SV730, SV735, SV740, SV810, SV820, SV830, SV840