This straight arm slack adjuster is sold as a 4-pack for use on Mack foundation brake systems, made by PAI. It mounts on the brake camshaft, converting air chamber pushrod force into camshaft rotation so lining wear can be compensated for manually or automatically. Four identical units ship per pack.
This unit is sold in packs of 4.
Features
Straight arm slack adjuster design
PAI part number EM49190
Sold as a 4-pack (four units per pack)
Cross-references to Mack KN47011 or 5396-KN47011
Brake foundation component
Tech Specs
- Type: Straight Arm Slack Adjuster
- Pack quantity: 4
- Cross-reference: Mack KN47011 or 5396-KN47011
