Dorman 540-345 Suspension Stabilizer Bar Bushing Kit - Rear

Dorman 540-345 Rear Stabilizer Bar Bushings

Dorman 540-345 is a rear suspension stabilizer bar bushing kit made for specific Acura and Honda applications. It is precision-engineered and tested as a standard replacement for the original equipment, with rubber construction and a black finish for a direct-fit service part.

Key Features

• Rubber stabilizer bar bushings for rear suspension service
• Specific fit for select Acura MDX, RL, TL, and Honda Pilot models
• Standard replacement design for OE-style fit and function
• Black rubber construction
• Designed for rear stabilizer bar mounting points
• Part number: 540-345

Product Details

This Dorman sway bar bushing kit is built for rear suspension applications on 2001-2006 Acura MDX, 2002-2004 Acura RL, 2004-2008 Acura TL, and 2003-2008 Honda Pilot. The rubber material helps restore stabilizer bar support at the rear axle, which is important for maintaining consistent suspension response and reducing unwanted movement at the bar-to-frame contact points. If you are replacing worn rear sway bar bushings on an Acura MDX, Acura TL, Acura RL, or Honda Pilot, Dorman 540-345 provides a direct replacement solution for the listed vehicles.

This part cross-references MOOG Chassis Products K200915 for the same application.

What It Helps Address

• Clunking or rattling from worn rear stabilizer bar bushings
• Excessive play at the sway bar mounting points
• Loss of suspension stability caused by deteriorated rubber bushings
• Noise from dry, cracked, or compressed rear bar bushings
• Uneven handling feel related to rear stabilizer bar movement

Installation Notes

Verify rear fitment by year, make, and model before installation. Inspect the stabilizer bar, brackets, and surrounding suspension components for wear or damage before replacing the bushings. Because mounting hardware and brackets are not included, reuse or replace related components as needed based on their condition. Confirm the bushing dimensions and rear application match the vehicle service requirements for Acura MDX, Acura RL, Acura TL, or Honda Pilot.

Quality Assurance

Dorman manufactures this stabilizer bar bushing kit as a precision-engineered replacement and subjects it to rigorous testing to support reliable service on the specified vehicles. Part number 540-345 is built as a standard replacement for rear suspension repair work.