Jeep Willys MB / Ford GPW year 42-45
with 4-134 L-Head "Go Devil" engine
one valve spring
Please note:
Suitable for 4-134 L-Head "Go Devil" engine
Usable on the inlet and outlet valves
It ensures the controlled return of the valves.
and thus ensures correct valve control,
Ensuring smooth engine operation and reliable performance.
Reference numbers: 17409.01, J0638636, 638636, WO638636, WO-638636