99-3791, Piston Rings Set, +.020, T140/TR7 1973-83, EMGO (71-3692, 71-3697)
Triumph part#: 99-3791, Piston Rings, Set, +.020, T140/TR7 1973-83
Mfg: JCC, made in Taiwan
Sold as Set for two pistons
JRC 750R/020T1, 71-3692, 71-3697
Triumph part#: 99-3791, Piston Rings, Set, +.020, T140/TR7 1973-83
Mfg: JCC, made in Taiwan
Sold as Set for two pistons
JRC 750R/020T1, 71-3692, 71-3697