
Tappet screw and nut kit bolts are specifically threaded to replace both OEM 221-15 and 221-40A used on 1929-1973 Side Valves and 1952-1953 K models.
FITMENT
ACCESSORY ITEMS
Tappet screw and nut kit bolts are specifically threaded to replace both OEM 221-15 and 221-40A used on 1929-1973 Side Valves and 1952-1953 K models.
FITMENT
ACCESSORY ITEMS