The Crewson CB22103 Automatic Slack Adjuster ensures consistent brake efficiency and easy maintenance for heavy-duty vehicle applications. Equipped with a straight arm design, 1.5-inch camshaft diameter, and 28 precision-cut spline teeth, it delivers a secure and accurate fit. Dual arm spans of 5 and 6 inches offer versatile installation options across various brake configurations. With its reliable automatic adjustment mechanism, the CB22103 maintains proper brake shoe-to-drum clearance without manual intervention, prolonging component life and improving safety on the road.
