Dorman 540-760 Suspension Stabilizer Bar Bushing Kit - Rear

Dorman 540-760 Rear Stabilizer Bar Bushings

Dorman 540-760 is a rear suspension stabilizer bar bushing kit engineered as a standard replacement for the original equipment on specific vehicles. It is built with rubber/elastomer material to restore sway bar support and help maintain consistent rear suspension control on applications such as the Chevrolet Trailblazer, GMC Envoy, and Buick Rainier.

Key Features

• Standard replacement stabilizer bar bushings for rear suspension service
• Rubber/elastomer construction for OE-style fit and function
• Inside diameter: 0.92 in.
• Outside diameter: 1.41 in.
• Width: 2.04 in.
• Assembled length: 1.41 in.
• No grease fitting included
• No bracket included
• Fits rear applications only

Detailed Description

This Dorman 540-760 suspension stabilizer bar bushing kit is precision-engineered and tested for reliable replacement on select rear sway bar applications. It is designed for vehicles using a 21.80 mm diameter bar on the Chevrolet SSR and for rear fitments across the 2002-2009 Chevrolet Trailblazer, 2002-2009 GMC Envoy, 2005-2009 Saab 9-7x, 2003-2008 Isuzu Ascender, 2004-2007 Buick Rainier, 2002-2006 Chevrolet Trailblazer EXT, 2002-2006 GMC Envoy XL, 2004-2005 GMC Envoy XUV, and 2002-2004 Oldsmobile Bravada. This part cross-references MOOG Chassis Products K200768 for the same application.

What It Helps Address

• Rear sway bar movement caused by worn bushings
• Clunking or rattling from the rear suspension
• Excessive play at the stabilizer bar mounting points
• Reduced suspension response during cornering
• Noise from deteriorated rubber bushings

Installation Notes and Tips

Verify rear stabilizer bar diameter and vehicle application before installation. This kit does not include a bracket or grease fitting, so reuse or replace related mounting components as needed based on the vehicle’s existing hardware. For best results, inspect the stabilizer bar and surrounding suspension parts for wear before completing the repair.

Quality Assurance

Dorman designs this replacement bushing kit to meet the needs of specific OE applications and subjects it to testing for fit and function. The part number is 540-760.