Dorman 543-259 Suspension Track Bar - Front

Dorman 543-259 Front Suspension Track Bar

Dorman 543-259 is a front suspension track bar engineered as a standard replacement for specific Ram heavy-duty applications. It is built from steel with a powder-coated finish and rubber bushings to help restore proper axle location and steering stability on the vehicles listed below.

• Steel construction with powder-coated finish
• Rubber bushings included; bushing ends at both sides
• Bolt-on attachment type for direct replacement use
• Standard replacement grade for OE-style service
• No grease fitting, no ball joint, and no mounting hardware included
• Compatible with front suspension applications on Ram 2500, Ram 3500, and Ram 4000

Fitment and Application

Compatible with 2014-2024 Ram 2500, front, wo/Off Road Package; 2014-2024 Ram 3500, front; 2014-2024 Ram 4000, front; and 2013 Ram 3500, front, w/Single Rear Wheel (SRW). This Dorman 543-259 track bar is a direct-fit suspension replacement for Ram 2500 and Ram 3500 front-end service where OE-style geometry is required.

The tubular control arm design and fixed-length construction help maintain consistent suspension alignment. The black finish and steel body are suited for routine undercarriage exposure, while the rubber bushings are selected for standard replacement service on Ram front suspension systems.

This part cross-references Mopar 68223802AB for the same application.

Common Problems This Part Can Address

• Front-end wandering or loose steering feel
• Axle shift caused by worn track bar bushings
• Clunking or knocking from the front suspension
• Uneven steering response after suspension wear
• Restoring proper axle centering on Ram 2500, Ram 3500, and Ram 4000 front suspensions

Installation Notes and Tips

Verify vehicle configuration before installation, especially 2014-2024 Ram 2500 models without the Off Road Package and 2013 Ram 3500 models with Single Rear Wheel (SRW). Inspect mounting points, bushings, and fasteners for wear before replacing the track bar. Because this is a bolt-on suspension component, correct torque and alignment checks are important after installation.

Quality Assurance

Dorman designs this suspension track bar as a precision-engineered replacement and subjects it to testing for reliable service on the specified vehicles. Part number 543-259 is built to meet standard replacement expectations for front suspension repair.