V-Twin - 12-0599 - Engine Case 1/2 inch Welch Plug

V-Twin - 12-0599 - Engine Case 1/2 inch Welch Plug

Description

Engine case 1/2" Welch plug for early cases.
Welch plug is used to seal passages created for internal oiling, on oil pump body and engine case. The welch plug expands for a permanent seal when hit with dull punch, plugs are not reusable. Check the outer diameter of the plug before installation. The welch plug are what the Harley-Davidson factory used for many years. Welch plugs manufactured since 1909 in the U.S.A.

Fits:

• FL 1948-1969

Additional Information