Dorman 520-798 Suspension Trailing Arm - Rear Right

Dorman 520-798 Rear Right Trailing Arm

Dorman 520-798 is a direct replacement suspension trailing arm engineered for secure performance, smooth ride quality, and predictable handling. It is built for the rear right position and is compatible with 2018-2025 Volkswagen Atlas, 2020-2025 Volkswagen Atlas Cross Sport, and 2021-2025 Volkswagen Teramont.

Key Features

• Direct replacement trailing arm for the rear right suspension position
• Steel construction with a powder-coated black finish
• Includes bushings; stamped end design
• Bracket attachment and mounting type for OE-style installation
• No grease fitting, ball joint, or mounting hardware included
• Standard replacement grade for Volkswagen Atlas, Atlas Cross Sport, and Teramont applications

Detailed Description

This Dorman suspension trailing arm is designed to replace the original rear suspension arm on select Volkswagen SUVs while maintaining the geometry needed for stable road manners. The steel body, black powder-coated finish, and integrated bushings support consistent suspension movement and help restore proper rear suspension control. If you are replacing a worn rear suspension trailing arm on a Volkswagen Atlas, Atlas Cross Sport, or Teramont, part number 520-798 provides an OE-style solution built around the original mounting layout.

This part cross-references 3QF505224B for the same application.

What It Helps Fix

• Rear suspension clunking or knocking from worn arm bushings
• Uneven rear wheel tracking caused by a damaged trailing arm
• Excessive rear suspension play affecting handling response
• Ride instability from corrosion or structural wear in the original arm
• Alignment concerns related to rear suspension component wear

Installation Notes and Tips

Fits 2018-2025 Volkswagen Atlas, rear right. Fits 2020-2025 Volkswagen Atlas Cross Sport, rear right. Fits 2021-2025 Volkswagen Teramont, rear right. Verify the rear right position and mounting style before installation. Because this arm uses bracket-style attachment points and includes bushings, inspect adjacent suspension components, fasteners, and alignment settings during replacement. Part number 520-798 should be matched to the vehicle’s original configuration before service.

Quality Assurance

Dorman states this trailing arm is engineered for passenger safety and tested through a rigorous evaluation process to support secure performance, smooth ride quality, and predictable handling.