Dorman 540-141 Suspension Knuckle Bushing - Rear Lower

Dorman 540-141 Suspension Knuckle Bushing

Dorman 540-141 is a suspension knuckle bushing built for specific vehicle applications, including 2003-2014 Volvo XC90 rear lower trailing arm service. It is a standard replacement part made from rubber/elastomer material with a black finish for OE-style suspension repair.

Key Features

• Precision-engineered suspension knuckle bushing for direct replacement use
• Rubber/elastomer construction for suspension isolation and joint support
• Black finish
• Inside diameter: 14 mm; outside diameter: 38 mm; length: 34 mm
• Standard replacement grade for OE-style service
• Fits 2003-2014 Volvo XC90, rear lower trailing arm bushing

Detailed Description

This Dorman suspension knuckle bushing, part number 540-141, is engineered and tested to replace the original equipment bushing on select vehicles. It is specified for the rear lower trailing arm position on the Volvo XC90 from 2003 through 2014, making it a direct-fit service part for suspension repair work. This part cross-references Delphi TD1072W and 8672222 for the same application.

Built from rubber/elastomer material, the bushing is sized with a 14 mm inside diameter, 38 mm outside diameter, and 34 mm length. For Volvo XC90 suspension maintenance, Dorman 540-141 supports restoration of the knuckle-to-trailing-arm connection where worn bushings can affect alignment and ride quality.

Common Repair Uses

• Rear suspension noise from worn trailing arm bushings
• Excessive play in the rear lower suspension connection
• Uneven tire wear related to bushing wear
• Clunking or looseness from deteriorated suspension isolation components
• Restoring OE-style rear suspension control on a Volvo XC90

Installation Notes

Verify the rear lower trailing arm application before installation on the Volvo XC90. Inspect the surrounding suspension components, mounting surfaces, and hardware condition during service. Because mounting hardware is not included, reuse or replace related hardware as needed based on vehicle condition and service procedure.

Quality Assurance

Dorman states this suspension knuckle bushing is precision-engineered and rigorously tested for reliable OE replacement performance on specific vehicles. Part number 540-141 is built as a standard replacement component for suspension repair on the listed application.