Your cart is empty
Browse our catalog to find the parts you need.
These images are illustrative and may not match the product exactly. Always verify by part number — or confirm instantly with the assistant using a photo or VIN.
Post Onsite · Engine
PROWC159R
In stock · ships from Knoxville
This is a right-hand (RH) camshaft for S-cam air brake systems used on heavy-duty trucks and trailers.
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.
When the brake chamber pushrod turns the slack adjuster, the camshaft rotates its S-shaped cam head to push the brake shoes against the drum, creating braking force. Over time, spline wear, a bent shaft, or head damage can cause uneven braking or drag, making replacement necessary. The part is associated with Eaton axle applications and cross-references to Euclid E-11959, but exact vehicle fitment should be confirmed.
Part Number: PROWC159R
CAMSHAFT, RH
Unit: ea
Dealer: Post Onsite
Compatibility, alternatives, and more
