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Post Onsite · Brakes & Wheel End
WC505R
In stock · ships from Knoxville
This is a right-hand (curb side) S-cam brake camshaft used in heavy-duty truck and trailer air brake systems.
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Verified fitment for 2 applications
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All confirmed applications for this part number.
Other applications
Other applications
Right-hand (RH) camshaft for curb side. The corresponding left-hand cam is Meritor 2210C6867. Aftermarket cross-reference for Meritor 2210B6866.
Part data verified against 1 catalog sources
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It converts the linear push from a brake chamber into rotational force to spread the brake shoes against the drum. Designed for Meritor Q Plus, Q, and P type 16.5-inch drum brakes on trailer axles with fabricated spiders and bolt-on bushings. Replacement is needed when the cam head wears flat, the splines strip, or the shaft becomes bent or seized, which can cause uneven braking or pull.
Part Number: WC505R
R/H CAM 1 5/8X17 3/8 R/H
Unit: ea
Dealer: Post Onsite
Compatibility, alternatives, and more
Parts commonly needed alongside brakes & wheel end