Triumph T120 cylinder barrel 9-stud complete + Hepolite piston set STD (70-6304)
condition: NOS Made in England Fits 650 Unit Twins : Thunderbird 6T Trophy TR6 Bonneville T120R-RV Tiger 650 TR6R-RV Trophy 650 TR6C-CV
model years: 1963-1972 Will also fit Pre-Unit 650 cc engines with 9-stud cylinderhead .
New production HEPOLITE pistons c.w. rings, pins & clips.