PISTON RING SET (STD-80.00mm): Compatible With RUGGERINI / MD 150 - 17056

PISTON RING SET (STD-87.00mm): Compatible With RUGGERINI / RY 120 - 4771

PISTON RING SET (STD-90.00mm): Compatible With RUGGERINI / RD 210 / RD 211 / RD

PISTON RING SET (1.00 Mm-oversize-91.00 Mm): Compatible With RUGGERINI / RF 120-

PISTON RING SET (STD-80.00mm): Compatible With RUGGERINI / RD 80 / RF 80 / RF 81

PISTON + PISTON RING SET (STD-90.00mm): Compatible With RUGGERINI / RD 210 / RD

PISTON RING SET (STD-78.00mm): Compatible With RUGGERINI / RY 70 - 16982

PISTON RING SET (STD-90.00mm): Compatible With LOMBARDINI / 9LD 560-2: 561-2 / 1