PISTON RING SET (0.50 Mm-oversize-86.50mm): Compatible With RUGGERINI / RY 110 -

PISTON RING SET (1.00 Mm-oversize-83.00mm): Compatible With RUGGERINI / RY 75 /

PISTON RING SET (STD-86.00mm): Compatible With RUGGERINI / RY 110 - 17058

PISTON RING SET (0.50 Mm-oversize-82.50mm): Compatible With RUGGERINI / RY 75 /

PISTON RING SET (1.00 Mm-oversize-87.00mm): Compatible With LISTER / LPW / LPWT

PISTON RING SET (0.50 Mm-oversize-85.50mm): Compatible With RUGGERINI / RD 85 /

PISTON RING SET (1.00 Mm-oversize-79.00mm): Compatible With RUGGERINI / RY 70 -

PISTON RING SET (STD-82.00mm): Compatible With RUGGERINI / RY 75 / RY 103 - 1702