Pulleys: with V-ribbed belt pulley - Belt Pulley Ø: 52

Ø: 169mm - Lamp Type: H4 - without bulb

81271206182

Made from diecast aluminium

SAF-HOLLAND : 44250077000

EBS EBS2300 SLACK ADJUSTER - AUTO - VOLVO - BUS - O/S Slip Joint Pliers Pulleys: with V-ribbed belt pulleyThe 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