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Knox Trailers · Brakes & Wheel End
WCR1437
In stock · ships from Knoxville
This cam bushing kit provides the bushings and seals needed to service the S‑cam brake assembly on a single heavy‑duty trailer or truck axle (both ends).
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 replaces worn camshaft bushings to restore smooth cam rotation, maintain proper brake lining contact, and reduce air pressure loss. Commonly used as a preventive maintenance item when bushings develop play or during a brake component overhaul. The kit is typically applied to Dana Spicer XTRA‑Life 16.5‑inch cam brake axles, helping extend service life.
Part Number: WCR1437
CAM BUSHING KIT
Unit: ea
Dealer: Knox Trailers
Compatibility, alternatives, and more
Parts commonly needed alongside brakes & wheel end
