James Generator To Case Gasket JGI-30143-30 For Harley EL FL 1936-1945

The James Generator to Case Gasket, part number JGI-30143-30, seals the generator-to-case interface on Harley-Davidson motorcycles from 1936 to 1945, including the EL and FL series.

Made in the USA, this gasket forms a precise seal between the generator and the engine case to prevent leaks and sustain electrical performance.

Design and compatibility

• EL: 1936, 1937, 1938, 1939, 1940
• FL: 1941–1957
• UL: 1937–1948
• VL: 1930–1934

Cross references: OEM 30143-30, 1527-30. Package unit: PK.

For restoration and ongoing maintenance of classic Harley-Davidson motorcycles, this gasket helps preserve generator efficiency by maintaining a stable seal across operating temperatures and vibration.

James generator to case gasket

The James Generator to Case Gasket (Part Number JGI-30143-30) is a high-quality replacement component designed specifically for vintage Harley Davidson models from 1936 to 1945, including the EL and FL series. Crafted in the USA, this gasket ensures a reliable seal between the generator and the engine case, preventing leaks and maintaining optimal electrical performance. Its durable construction and precise fit make it an essential part for restoring or maintaining classic Harley Davidson motorcycles. Proper sealing of the generator to the case helps in preserving electrical integrity and prolonging the lifespan of the generator assembly.

Features:

• UOM: PK (Package Unit)

• Country of Origin: USA

• OEM Cross Reference: 30143-30, 1527-30

• Designed for Harley Davidson EL and FL models from 1936 to 1945

Fitment
Harley Davidson EL 1936
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 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
Harley Davidson VL 1930
Harley Davidson VL 1931
Harley Davidson VL 1932
Harley Davidson VL 1933
Harley Davidson VL 1934