NOS Yamaha OEM R5 R5B R5C Piston Ring Set, 2nd OVER 278-11610-21-00 FAST SHIP

Yamaha 278-11610-21. OEM Piston Ring Set. .50os. Fits Yamaha R5(70-72).

Yamaha NOS R5, R5B, R5C, Piston Ring Set, 2nd O/S, # 278-11610-21-00. d23a

NOS OEM Piston Rings, +.50, 2nd Over: Yamaha 1977 1978 IT175, # 1W2-11610-20

2 sets, NOS OEM Piston Rings, +.50, 2nd Over, 1968 Yamaha YAS1, YAS1C, 125 cc

NOS OEM Yamaha Piston Rings, Ring Set,2nd Over, 74-1976 DT250 438-11610-20

1970-1972 Yamaha R5 Piston Rings .50 MM ,2nd,278-11610-21

New OEM Yamaha 278-11610-21-00 Piston Ring Kit NOS