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Dixon · Fuel System
5000-25
In stock · ships from Knoxville
A 4-inch nylon dust cap designed to protect standard API (American Petroleum Institute) fuel couplings from dirt and contamination when not connected.
Confirm the part fits before you buy. Applications and interchange numbers are researched and audited per part.
We don't publish fitment for this part yet. Rather than guess, get it confirmed against your truck in under a minute.
It features a flat Buna-N (Nitrile) rubber seal for a tight, leak-resistant seal and a plated steel roller lever that can be padlocked for security. Commonly used on fuel tanker trucks, trailers, and loading equipment to keep the coupling clean and prevent debris from entering the fuel system. Replace if the nylon body cracks, the seal becomes worn or hardened, or the locking lever fails.
Part Number: 5000-25
NYLON API DUST CAP (DIXON)
Unit: ea
Dealer: Post Onsite
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