Oil Return Sump Valves
- 1941 741
- 1938 Chief
- 1939 Chief
- 1940 Chief
- 1941 Chief
- 1942 Chief
- 1944 Chief
- 1945 Chief
- 1946 Chief
- 1947 Chief
- 1938 Sport Scout
- 1939 Sport Scout
- 1940 Sport Scout
- 1941 Sport Scout
- 1942 Sport Scout
- 1938 Junior Scout
- 1939 Junior Scout
- 1940 Junior Scout
- 1941 Junior Scout
- 1942 Junior Scout