This bent arm slack adjuster is sold as a 4-pack, with all four units included in one purchase, and fits Mack applications. Made by PAI, it mounts on the brake camshaft and its angled arm design clears surrounding chassis components while converting push rod stroke into the rotational force that applies the foundation brakes.
This unit is sold in packs of 4.
Features
Bent arm slack adjuster design
Sold as a 4-pack (all four units included)
Brake foundation component
Cross-reference: Mack 745-278084
PAI part number EM50190
Tech Specs
- Cross-reference: Mack 745-278084
