Harley Davidson Knucklehead Rocker arm cover nut, strip & screw plate kit. Hardware and gaskets to install rocker arm covers on 1936-1947 Harley Knucklehead 7517-8 Accurate reproduction of original Harley Davidson Part manufactured by Colony Machine.
Specifics
- Brand: Colony Machine
- Compatible Make: Harley-Davidson
- Manufacturer Part Number: 7517-8