SPR-4502 PISTON RING PR-IRON-4.5X.372/.373X.145/.160-C/S
SPR-1000 PISTON RING PR-IRON-10X.310/.311X.320/.330-C/S
SPR-10000 PISTON RING PR-IRON-10X.371/.373X.317/.332-C/S
SPR-10001 PISTON RING PR-IRON-1X.093/.094X.045/.055-C/S
SPR-1001 PISTON RING 10.03X.310/.311X.335/.345-C/S
SPR-10030 PISTON RING 10.5X.371/.373X.317/.332-C/S
SPR-10501 PISTON RING 10.5X.623/.624X.235/.248-C/S
SPR-10502 PISTON RING 10-1/2X.248/.249X.365/.380-C/S
SPR-10503 PISTON RING PR-IRON-11X.472/.474X.302/.317-C/S
SPR-11000 PISTON RING PR-IRON-11X.4965/.498X.175/.190-C/S
