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Road King Truck Parts 4 1/2” Nominal Locking Aluminum Diesel Fuel Cap
$49.95
Price as of Oct 16, 2026, 7:47 AM UTC. Prices and availability are subject to change. The price shown on Amazon at the time of purchase applies.
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Key features
Please measure the diameter of current fuel cap or tank fill tube before ordering.
One 4 1/2” 8 TPI NPSL locking, diesel fuel cap, vented, with pressure/thermal relief.
Body made of heavy duty die-cast aluminum, for diesel applications only.
Female fitting, includes rubber gasket seal, safety chain, and bail.
Supplied with 2 matching keys (keys are not available separately).
Approximate dimensions = Across threads cap 4 1/2”
* Fits International 9200 1992 thru 1995 * Fits International 9400 1987 thru 1995 * Fits other select models of trucks

Road King Truck Parts 4 1/2” Nominal Locking Aluminum Diesel Fuel Cap
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