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Insert for fuel tank filler cap — Harley-Davidson patent US4795054A (1989)

PatentUS4795054A
TypeUtility patent
Filed1987-07-31
Granted1989-01-03
InventorWilliam H. Brown
SystemFuel & air

“An insert assembly for a stationary fuel tank filler cap retainer for motor vehicles including motorcycles and the like. The insert assembly includes a hollow inwardly threaded tubular stem to be received in the bore of a tubular member of the filler cap retainer communicating with an opening in…”

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Drawings (1 sheet)

Insert for fuel tank filler cap — sheet 1

Parts for this system

37-2165
Ultima Air Cleaner Outer Cover Mounting Screw Set
$6.35
34-2120
Ultima Air Cleaner Backing Plate Adapter
$7.02
35-1259
Carburetor Fuel Inlet
$8.24
14-0505
Carburetor Adapter O-Ring
$8.48

Check fitment first — add your bike and we flag what fits.

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Drawing from the US patent record (via Google Patents). A patent shows the invention as filed, not necessarily the production part on your motorcycle — confirm fitment for your model and year. Independent aftermarket retailer, not affiliated with Harley-Davidson, Inc.