NOS Yamaha OEM 1972 RT2 RT3 Piston Rings Only .25 Over Bore 311-11610-10-00 #G7

1972-73 YAMAHA RT2 RT3 RT 360 4TH OVER 1.00 RING SET NOS OEM P/N 308-11610-41-00

New Yamaha OEM NOS PISTON RING SET / 308-11610-31 / .75mm OVER / DT2 DT3 RT2 RT3

WISECO -3209LC- PISTON RING SET - N.O.S.

NOS WISECO PISTON 220P4 Yamaha RT3 RT360 360

NOS OEM WISECO PISTON RINGS 2608CD fits 87-93 YAMAHA YFZ350 BANSHEE

NOS SUZUKI 1983-1985 RM80 WISECO PISTON AND RINGS 497P8 8th over

NOS Wiseco .60 Piston rings Fits: Yamaha 70-71 RT1 184R6