The Meritor R803110B56 is a 1.50-28 automatic slack adjuster (ASA) assembly, sold in a 56-unit pack. Automatic slack adjusters maintain proper brake pushrod stroke by self-adjusting to compensate for lining wear, a critical function on air-braked heavy-duty trucks and trailers. This part carries the Meritor part number R803110B56 and is sourced directly through Pro Gear and Transmission. The 1.50-28 designation identifies the adjuster arm length and spline specification for this assembly. If you need to confirm that this specific adjuster fits your axle and cam configuration, call us before ordering.
This unit is sold in packs of 56.
Features
Meritor part number R803110B56
Automatic slack adjuster (ASA) assembly type
1.50-28 arm length and spline specification
56-unit pack quantity
Designed for air-braked heavy-duty truck and trailer axle applications
Genuine Meritor part sold by Pro Gear and Transmission
