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Post Onsite · Brakes & Wheel End
5503
In stock · ships from Knoxville
This is a brake hardware kit intended to service parts with designations 3101 and 3103, which appear to be Meritor air disc brake chamber mounting components.
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.
The kit typically contains spacers, bushings, or fasteners that attach the brake chamber to the caliper. It is replaced when hardware is corroded, damaged, or during preventative brake service to maintain proper clamping force and alignment.
Part Number: 5503
BRAKE KIT FOR 3101-3103
Category: Brakes
Unit: ea
Dealer: Post Onsite
Compatibility, alternatives, and more
Parts commonly needed alongside brakes & wheel end
