Bendix 229817N is a Rotochamber TYP-20 air brake chamber. The chamber turns compressed air into mechanical force, driving a push rod that applies the brake; on drum brakes that rod works through a slack adjuster. Audible air leaks around the unit, or a brake that drags, are the usual signs a chamber is going bad. At inspection, look for dents, corrosion, bent push rods and missing clamp bands or dust plugs. Replace it like for like, since a different push rod length can lead to poor braking. A genuine Bendix part from Pro Gear and Transmission. Call us to confirm proper fit.
A factory handling fee of $20.00 per unit is added at checkout.
Features
Bendix Rotochamber TYP-20 air brake chamber
Turns air pressure into push rod force to apply the brake
Works through the slack adjuster on drum brakes
Check for air leaks, dents, corrosion and bent push rods at inspection
Genuine Bendix part
