Dorman 540-756 Suspension Stabilizer Bar Bushing Kit - Rear

Dorman 540-756 Rear Stabilizer Bar Bushings

Dorman 540-756 is a suspension stabilizer bar bushing kit built as a standard replacement for the original equipment on specific vehicles. It uses rubber/elastomer construction to help restore rear sway bar support and maintain proper bar location on applications such as Chevrolet Impala, Chevrolet Monte Carlo, Buick LaCrosse, and Pontiac Grand Prix.

Key Features

• Rubber and elastomer material for OE-style stabilizer bar support
• Standard replacement grade for direct service use
• Inside diameter: 0.71 in; outside diameter: 1.41 in; width: 1.41 in
• Grease fitting not included
• Bracket not included
• Designed for rear stabilizer bar service on select GM vehicles
• Part number: 540-756

Detailed Description

This suspension stabilizer bar bushing kit is precision-engineered and tested to replace the original equipment bushing on specific rear suspension applications. Dorman 540-756 is used on vehicles with a 17 mm diameter rear bar or the listed FE2, FE3, and FE4 suspension codes, helping maintain stabilizer bar positioning and consistent rear suspension response. This part cross-references MOOG Chassis Products K200318 for the same application.

Compatible With 2000-2003 Chevrolet Impala, rear; 2004-2005 Chevrolet Impala, rear with RPO Code FE4; 2006-2013 Chevrolet Impala, rear with 17 mm diameter bar; 2014-2016 Chevrolet Impala Limited, rear with 17 mm diameter bar; 2000-2007 Chevrolet Monte Carlo, rear with 17 mm diameter bar; 2000-2001 Chevrolet Lumina, rear with 17 mm diameter bar; 2005-2007 Buick Allure, rear with RPO Code FE2; 2008-2009 Buick Allure, rear with RPO Code FE4; 2005-2007 Buick LaCrosse, rear with RPO Code FE2; 2008-2009 Buick LaCrosse, rear with RPO Code FE4; 2005 Buick Century, rear with RPO Code FE2; 2004 Pontiac Grand Prix, rear with RPO Code FE3; 2005-2008 Pontiac Grand Prix, rear with RPO Code FE4.

What It Helps Address

• Rear sway bar movement caused by worn bushings
• Clunking or knocking from the rear suspension
• Excessive play at the stabilizer bar mounting point
• Reduced suspension control from deteriorated rubber bushings
• Uneven rear-end response over bumps and turns

Installation Notes and Tips

Verify rear bar diameter and suspension code before ordering. This kit does not include a grease fitting or bracket, so reuse or source any required mounting components separately. Confirm the vehicle application against the listed fitment for Chevrolet Impala, Chevrolet Monte Carlo, Buick LaCrosse, and Pontiac Grand Prix before installation.

Quality Assurance

Dorman designs this replacement bushing kit to match the original equipment application and subjects it to testing for reliable service on the specified vehicles. Part number 540-756 is built for direct replacement use on the listed rear suspension configurations.