Jims Mainshaft Race.010 for Harley Davidson EL/FL (1937–1946)

The Jims Mainshaft Race.010 is a precision replacement component for Harley Davidson EL and FL transmissions from 1937 through 1946. Crafted in the USA, this mainshaft race ensures a precise fit and reliable operation within the transmission assembly, helping maintain proper alignment and smooth gear shifting.

Key features and benefits:

• Designed specifically for Harley Davidson EL (1937–1940) and FL (1941–1946) models
• Constructed in the USA with high-quality materials for durability and reliable performance
• Precision fit to ensure smooth transmission operation and gear engagement
• Easy to install, suitable for professional mechanics and DIY enthusiasts
• Part number 35125-3710

Fitment

• Harley Davidson EL: 1937, 1938, 1939, 1940
• Harley Davidson FL: 1941–1946
• Harley Davidson FL: 1947–1977
• Harley Davidson FX: 1971–1977
• Harley Davidson UL: 1937–1948

Jims transmission mainshaft race.010

The Jims Mainshaft Race.010 is a high-quality replacement component designed specifically for select Harley Davidson models including the EL and FL series from 1937 to 1946. Crafted in the USA, this mainshaft race ensures precise fit and reliable operation within the transmission assembly. Its durable construction helps maintain proper alignment and smooth gear shifting, contributing to the longevity and performance of your motorcycle's transmission system. Whether restoring an antique Harley or performing maintenance on a vintage model, this mainshaft race is an essential part for ensuring optimal functionality.

Features:

• Designed specifically for Harley Davidson EL and FL models from 1937 through 1946

• Constructed in the USA with high-quality materials for durability and reliable performance

• Precision fit to ensure smooth transmission operation and gear shifting

• Easy to install, making it suitable for professional mechanics and DIY enthusiasts

Fitment:
Harley Davidson EL 1937
Harley Davidson EL 1938
Harley Davidson EL 1939
Harley Davidson EL 1940
Harley Davidson FL 1941
Harley Davidson FL 1942
Harley Davidson FL 1943
Harley Davidson FL 1944
Harley Davidson FL 1945
Harley Davidson FL 1946
Harley Davidson FL 1947
Harley Davidson FL 1948
Harley Davidson FL 1949
Harley Davidson FL 1950
Harley Davidson FL 1951
Harley Davidson FL 1952
Harley Davidson FL 1953
Harley Davidson FL 1954
Harley Davidson FL 1955
Harley Davidson FL 1956
Harley Davidson FL 1957
Harley Davidson FL 1958
Harley Davidson FL 1959
Harley Davidson FL 1960
Harley Davidson FL 1961
Harley Davidson FL 1962
Harley Davidson FL 1963
Harley Davidson FL 1964
Harley Davidson FL 1965
Harley Davidson FL 1966
Harley Davidson FL 1967
Harley Davidson FL 1968
Harley Davidson FL 1969
Harley Davidson FL 1970
Harley Davidson FL 1971
Harley Davidson FL 1972
Harley Davidson FL 1973
Harley Davidson FL 1974
Harley Davidson FL 1975
Harley Davidson FL 1976
Harley Davidson FL 1977
Harley Davidson FX 1971
Harley Davidson FX 1972
Harley Davidson FX 1973
Harley Davidson FX 1974
Harley Davidson FX 1975
Harley Davidson FX 1976
Harley Davidson FX 1977
Harley Davidson UL 1937
Harley Davidson UL 1938
Harley Davidson UL 1939
Harley Davidson UL 1940
Harley Davidson UL 1941
Harley Davidson UL 1942
Harley Davidson UL 1943
Harley Davidson UL 1944
Harley Davidson UL 1945
Harley Davidson UL 1946
Harley Davidson UL 1947
Harley Davidson UL 1948