Inlet valve
u瞳桑催
9731
with a diameter of 36.4 mm, 108 mm length and 73 gram weight
u瞳秤 "Inlet valve"
Triumph: Spitfire Mk4 1300 from engine no. FH25001 and FK25001 onwards (1972-74)
with a diameter of 36.4 mm, 108 mm length and 73 gram weight