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Automann · Brakes & Wheel End
180.80909TS
In stock · ships from Knoxville
This heavy‑duty trailer hub cap is made of diecast aluminum and designed to replace Stemco 340‑4009 style caps.
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 fits standard 6‑bolt hubs with a 5.5‑inch bolt circle and has no side fill plug, so oil or grease is filled through the center window. Fleet mechanics use it to reseal wheel ends after bearing service or when the original cap is cracked, leaking, or the gasket fails. It is a direct, bolt‑on replacement for many commercial trailer axles.
Part Number: 180.80909TS
HUBCAP 5 1/2 / 340-4009
Vendor: Automann
Dealer: Knox Trailers
Compatibility, alternatives, and more
Parts commonly needed alongside brakes & wheel end
