Dorman 540-215 Suspension Stabilizer Bar Bushing - Front To Frame

Dorman 540-215 Suspension Stabilizer Bar Bushing

Dorman 540-215 is a direct-fit suspension stabilizer bar bushing for specific BMW applications. Built from rubber and engineered to OE-style dimensions, it helps restore a secure sway bar mount at the frame for consistent front suspension performance.

Compatible With BMW 525i, 530i, 535i, 540i, M3, and Z3 front-to-frame applications with a 24 mm diameter bar.

Key Features

• Precision-engineered replacement for the original stabilizer bar bushing
• Rubber construction with a black finish
• Specific fit for select BMW front-to-frame applications
• Designed for 24 mm diameter stabilizer bars
• Standard replacement grade for OE-style service
• Brand part number 540-215 for catalog and cross-reference use

Detailed Description

This suspension stabilizer bar bushing is made to match the original equipment fit on select BMW chassis applications, including BMW 525i, 530i, 535i, 540i, M3, and Z3 models. Dorman 540-215 uses rubber construction and OE-style sizing to support the stabilizer bar where it mounts to the frame, helping maintain proper bar location and suspension response. The part number 540-215 is a useful reference when matching replacement bushings for front-to-frame service on these vehicles.

This part cross-references MOOG Chassis Products K201492 for the same application.

What It Helps Address

• Clunking or rattling from a worn front stabilizer bar mount
• Excessive sway bar movement at the frame
• Loose or deteriorated rubber bushing material
• Uneven front-end feel caused by bushing wear
• Restoring proper stabilizer bar support on BMW suspension service

Installation Notes and Tips

• Verify bar diameter before ordering; this application is listed for a 24 mm diameter bar.
• Inspect the stabilizer bar, frame mount area, and adjacent hardware for wear before installation.
• Mounting hardware and bracket are not included.
• Confirm the vehicle application by year, model, and front-to-frame position before service.

Quality Assurance

Dorman designs this stabilizer bar bushing as a tested replacement for the original equipment part on the listed BMW applications. It is built to standard replacement specifications for dependable fit and function in suspension repair.