K132060 Bendix air brake chamber diaphragm, a genuine Bendix part from Pro Gear and Transmission. The diaphragm is the flexible rubber membrane inside the chamber. Air pressure acts on it, and its movement drives the pushrod that applies the brake. When one is tired or damaged, the brake can drag, release slowly or show erratic stroke, and audible air leaking around the chamber is another sign it needs attention. Diaphragms are matched to the chamber they go into, so call us to confirm proper fit for your application.
Features
Bendix air brake chamber diaphragm
Flexible rubber membrane that moves the pushrod when air is applied
Worn units show up as dragging brakes, slow release or erratic stroke
Audible air leaks around the chamber are a common replacement cue
