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Hendrickson · Brakes & Wheel End
WCR1439
In stock · ships from Knoxville
This is a camshaft repair kit designed for one wheel end on trailers equipped with Hendrickson INTRAAX suspension systems and 16-1/2 inch HXS type foundation brakes, typically manufactured after May 2001.
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Verified fitment for 3 applications
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All confirmed applications for this part number.
Other applications
Other applications
For trailers with 16-1/2" HXS type brakes. The 'WCR1439' stock keeping unit appears to be a proprietary number assigned by Knox Trailers for a generic aftermarket kit that crosses to industry standards. Confirmed base application fits INTRAAX AA230/250/300 axles manufactured after May 2001.
Part data verified against 5 catalog sources
Numbers this part supersedes or interchanges with. Showing 6 of 6.
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It includes all the necessary bushings, washers, lock rings, brackets, and hardware required to restore a worn brake camshaft assembly. You replace this kit when you notice slop or vibration in the S-cam assembly, leading to uneven brake shoe wear, noise, or diminished stopping power. Restoring tight bushing tolerances ensures the brake shoes engage the drum evenly and helps prevent costly DOT violations.
Part Number: WCR1439
CAM KIT, INTRAAX HXS
Unit: ea
Dealer: Knox Trailers
Compatibility, alternatives, and more
Parts commonly needed alongside brakes & wheel end