Dorman 540-223 Suspension Stabilizer Bar Bushing Kit - Front

Dorman 540-223 Front Stabilizer Bar Bushings

Dorman 540-223 is a front suspension stabilizer bar bushing kit for select BMW applications. It is precision-engineered and tested to replace the original equipment bushing on specific vehicles, helping restore proper sway bar support and front-end suspension control.

Key Features

• Front stabilizer bar bushing replacement for select BMW 5 Series models
• OE-style replacement for vehicles without Active Stabilizer Bar
• Engineered for accurate fit and consistent suspension bar support
• Paraphrased OE replacement solution for BMW 525i, 528i, 530i, 535i, 545i, and 550i applications
• Cross-reference: Delphi TD1087W

Detailed Description

This suspension stabilizer bar bushing kit is built for front-end service on BMW 525i, 528i, 530i, 535i, 545i, and 550i models with no Active Stabilizer Bar. Dorman 540-223 is intended to replace worn original bushings that secure the stabilizer bar and help maintain predictable suspension response. It also cross-references Mevotech Original Grade GS10878 and Mevotech Supreme MS10878 for the same application.

Compatible With: 2004-2010 BMW 525i, front; 2008-2010 BMW 528i, front; 2004-2010 BMW 530i, front; 2008-2010 BMW 535i, front; 2006-2010 BMW 550i, front; 2004-2006 BMW 545i, front. Part number 540-223 is a direct-fit service option for these front stabilizer bar locations.

What It Helps Address

• Clunking or knocking from worn front stabilizer bar bushings
• Excessive play at the sway bar mounting points
• Loose or inconsistent front suspension feel
• Noise caused by deteriorated rubber support bushings
• Restoration of stabilizer bar support on BMW 5 Series front suspension

Installation Notes and Tips

Verify vehicle fitment by year, model, and the note “wo/Active Stabilizer Bar” before ordering. Inspect the stabilizer bar and surrounding mounting points for wear or damage during service, and replace any related components that show deterioration. Confirm the front position and compare the original bushing dimensions to the replacement before installation.

Quality Assurance

Dorman states this part is precision-engineered and rigorously tested to provide reliable replacement performance for the original equipment on specific vehicles. Part number 540-223 is built to meet the needs of front suspension service on the listed BMW applications.