40872 RACE 1.752"" O.D (STANDARD DRIVE)

Fits the following Models:
1941 741

1936 Spt. Scout, 1937 Spt. Scout, 1938 Spt. Scout, 1939 Spt. Scout, 1940 Spt. Scout, 1941 Spt. Scout, 1942 Spt. Scout