Fuel Valve Conversion Kits

5 products

Fuel Valve Conversion Kits for Harley-Davidson let you update or adapt vintage petcock fittings when original fuel valves are no longer available. Iron City Motorcycles, an authorised Harley-Davidson dealer in Leeds, carries conversion kits from Colony. Fitments cover 1932-1938 and 1940-1949 Big Twin and FL models. Whether you are converting a pre-war tank to accept a more readily available valve or restoring a Knucklehead fuel system to factory specification, these kits provide the correct adapters, fittings and seals. Reliable fuel shut-off is essential for safe storage and parking of any gravity-fed Harley-Davidson. Browse the full range below.

OEM Replacement Parts OEM Only — Active Genuine H-D & replacements Tap to clear filter Custom & Performance Aftermarket Only — Active Upgrades & Aftermarket Tap to clear filter
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