Dorman 540-520 Suspension Stabilizer Bar Bushing Kit - Rear

Dorman 540-520 Rear Stabilizer Bar Bushings

Dorman 540-520 is a suspension stabilizer bar bushing kit built as a standard replacement for the original equipment on specific vehicles. It is made from rubber/elastomer material and is precision-engineered and tested for reliable service on the rear suspension.

Compatible With 2006 Subaru B9 Tribeca, rear, this Dorman stabilizer bar bushing kit supports proper sway bar mounting and helps restore suspension control. The Dorman 540-520 is a direct-fit replacement choice for owners servicing a 2006 Subaru B9 Tribeca rear stabilizer bar bushing application.

• Rubber/elastomer construction for OE-style bushing replacement
• Inside diameter: 15 mm
• Outside diameter: 40 mm
• Width: 47 mm
• Assembled length: 48.2 mm
• Bracket included: No
• Grease fitting included: No
• Standard replacement grade

Detailed Product Overview

This suspension stabilizer bar bushing kit is used to replace worn rear sway bar bushings that secure the stabilizer bar to the chassis. On the Subaru B9 Tribeca, rear bushings help maintain consistent bar location and reduce unwanted movement at the mounting point. If you are searching for a rear stabilizer bar bushing kit for 2006 Subaru B9 Tribeca, Dorman 540-520 provides the specified dimensions and OE-style material construction for that application. This part cross-references Delphi TD4710W for the same application.

Common Repair Symptoms

• Clunking or knocking from the rear suspension over bumps
• Excess sway bar movement at the mounting point
• Loose or worn rear stabilizer bar bushings
• Reduced suspension stability during cornering
• Noise caused by deteriorated rubber bushings

Installation Notes

Verify the stabilizer bar diameter and mounting dimensions before installation. Inspect the rear sway bar, brackets, and surrounding hardware for wear or corrosion before replacing the bushings. Because no bracket is included, reuse the existing bracket if it is serviceable and within specification.

Quality Assurance

Dorman designs this part as a standard replacement and subjects it to engineering review and testing to support dependable fit and function on the listed vehicle application. For buyers looking for a rear suspension stabilizer bar bushing kit for 2006 Subaru B9 Tribeca, Dorman 540-520 offers a direct replacement format backed by Dorman’s replacement-parts engineering approach.