V-Twin Wiring Harness Kit 40318 for Harley FL 1948-57

Restore authentic electrical performance on your Harley FL 1948–1957 with the V-Twin Wiring Harness Kit, part number 40318. Designed specifically for early Big Twin models, this kit provides the essential wiring for handlebars and tail lamps to complete the motorcycle’s electrical system.

Materials and durability: cotton braided wire with an asphalt loom deliver authentic vintage styling and reliable insulation. Manufactured in Taiwan for quality and longevity.

• Includes handlebar and tail lamp wires for a complete electrical system connection
• OEM cross-reference numbers 70321-48 and 4735-48 for compatibility assurance
• Fits Harley Davidson EL, FL, G, and WL models from 1948 through 1957
• UOM: KIT; designed for easy installation with all necessary components included

Whether you’re restoring a classic bike or updating the electricals on a vintage ride, this 40318 kit provides the dedicated wiring you need to keep lighting and electrical features functioning safely.

Wiring harness kit features cotton braided wire and asphalt loom. Wiring kit fits early Big Twin models.

Upgrade your vintage Harley Davidson FL with the V-Twin Wiring Harness Kit, part number 40318, designed specifically for models from 1948 to 1957. This comprehensive kit includes handlebar and tail lamp wires that are essential for maintaining or restoring your motorcycle's electrical system. Crafted with quality in mind, the wiring components are made in Taiwan, ensuring durability and reliable performance on the road. Proper wiring is crucial for safe operation and optimal functionality of your motorcycle's lighting and electrical features, making this kit an excellent choice for restorers and enthusiasts alike.

Features:

• Handlebar and tail lamp wires included for complete electrical system connection

• OEM cross-reference numbers 70321-48 and 4735-48 for compatibility assurance

• Manufactured in Taiwan for quality and longevity

• Fits Harley Davidson FL models from 1948 through 1957

• UOM: KIT, easy to install with all necessary components included

• Accessory Items: 16-0529 - Mini Motorcycle Lift Tool

Fitment:
Harley Davidson EL 1948
Harley Davidson EL 1949
Harley Davidson EL 1950
Harley Davidson EL 1951
Harley Davidson EL 1952
Harley Davidson EL 1953
Harley Davidson EL 1954
Harley Davidson EL 1955
Harley Davidson EL 1956
Harley Davidson EL 1957
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 G 1948
Harley Davidson G 1949
Harley Davidson G 1950
Harley Davidson G 1951
Harley Davidson G 1952
Harley Davidson G 1953
Harley Davidson G 1954
Harley Davidson G 1955
Harley Davidson G 1956
Harley Davidson G 1957
Harley Davidson WL 1948
Harley Davidson WL 1949
Harley Davidson WL 1950
Harley Davidson WL 1951
Harley Davidson WL 1952
Harley Davidson WL 1953
Harley Davidson WL 1954
Harley Davidson WL 1955
Harley Davidson WL 1956
Harley Davidson WL 1957