Bell housing / Crankcase to Gearbox Stud BSF or BSW
£1.75
Crankcase to Gearbox / Bell housing stud, 5/16” heat treated for extra strength.
8 required per car.
Choose BSW or BSF
Note early engines used BSF (1923-1928)
Later changed to BSW (1928-1939)
Crankcase to Gearbox / Bell housing stud, 5/16” heat treated for extra strength.
8 required per car.
Choose BSW or BSF
Note early engines used BSF (1923-1928)
Later changed to BSW (1928-1939)
Thread type:

