NOS NEW OEM ORIGINAL YAMAHA 1970 1971 1972 R5 PISTON RINGS 1.00 278-11610-41

NOS Yamaha OEM Piston Ring Set 0.75 1970-1972 R5 278-11610-31

NOS Yamaha 1970-72 R5 Piston Rings 1.00 278-11610-41

NOS 1970-72 YAMAHA R5 350 3RD OVER .75 PISTON RINGS 278-11610-31-00

NOS 1970-72 Yamaha Piston Rings R5 R5B R5C .75 O/S 3rd Over 278-11610-31

NOS OEM NEW ORIGINAL Yamaha 1970-72 R5 Piston Rings .50 278-11610-21

NOS Yamaha Brand Piston Rings 278-11610-11 0.25 1ST O/S 1970-1972 R5 350

NOS Yamaha 1970-72 R5 Rocky .75 Oversize Piston Ring Set 278-11610-31