V-Twin - 12-0596 - Engine Case 3/8 inch Welch Plug

V-Twin - 12-0596 - Engine Case 3/8 inch Welch Plug

Description

Engine case 3/8" Welch plug for early cases features a raw finish.
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