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Automann · Brakes & Wheel End
179.SC20DB
In stock · ships from Knoxville
A Type 20 service chamber for air disc brake systems 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.
It converts compressed air from the brake pedal into the mechanical force that clamps the brake pads against the rotor. Replace this chamber if you hear air leaks near the caliper, experience reduced braking power, or find a ruptured diaphragm during scheduled brake inspections.
Part Number: 179.SC20DB
BRAKE CHAMBER
Dealer: KP Services Crossville
Compatibility, alternatives, and more
Parts commonly needed alongside brakes & wheel end
