Meritor A3111K4743 knuckle, a genuine Meritor part from Pro Gear and Transmission. Steering knuckles of this kind connect to the axle beam through the kingpin and let the front wheels pivot, carrying the front-end load while keeping wheel movement smooth and controlled. Wear in the knuckle and kingpin joint tends to show up as wandering, loose or inconsistent steering feel, uneven or rapid front tire wear, and steering wheel shake. Call us to confirm proper fit for your axle and application.
Features
Genuine Meritor knuckle, part number A3111K4743
Connects the wheel end to the axle beam through the kingpin
Carries the front-end load while allowing smooth, controlled wheel movement
Worn joints show as wandering, loose steering, uneven front tire wear or steering wheel shake
