WABCO : 9254391100

Serrated Jaws help prevent slippage and damage to track rods

and they won’t damage the vehicle’s electronics

Light functions: 5 - with indicator (LED)/with position light (LED)/with low beam/with daytime running light (LED)/with high beam

EBS EBS3155 SLACK ADJUSTER - AUTO - MERCEDES - BUS - O/S 3/8" Torx Sockets WABCO : 9254391100The Automatic Slack Adjuster (ASA) is a vital part of the foundation brake acting as a lever, forming the connection between the actuator & the camshaft. When the brake is applied the actuator moves the ASA forward. The worm wheel rotates the camshaft, in turn moving the brake lining toward the brake drum & diss engages when it reaches the drum. When the brake is released the reacting force drops & the ASA mechanism re engages. If excess clearance