Dorman 540-143 Suspension Control Arm Bushing - Rear Lower Outer Rearward

Dorman 540-143 Rear Control Arm Bushing

Dorman 540-143 is a suspension control arm bushing for specific Honda and Acura rear suspension applications. It is precision-engineered and tested as a standard replacement for the original equipment bushing on the rear lower outer rearward position.

Key Features

• Direct replacement suspension control arm bushing for select vehicles
• Standard replacement grade for OE-style service fitment
• Steel and rubber construction for strength and compliance
• Black finish
• Designed for the rear lower outer rearward control arm location
• Part number 540-143 for easy identification

Detailed Description

This Dorman suspension control arm bushing is built for the rear lower outer rearward position on 2001-2005 Honda Civic, 2002-2006 Honda CR-V, 2002-2006 Acura RSX, and 2003-2011 Honda Element applications. The steel and rubber construction supports controlled suspension movement while helping maintain proper arm location and ride quality. Dorman 540-143 is a practical OE-style replacement for worn bushings in the rear suspension.

This part cross-references MOOG Chassis Products K200916 for the same application.

What It Is Used For

• Replacing a worn rear control arm bushing on Honda Civic models
• Restoring rear suspension stability on Honda CR-V vehicles
• Addressing looseness or play in Acura RSX rear suspension mounting points
• Servicing rear lower outer rearward bushings on Honda Element applications
• Correcting suspension noise caused by deteriorated rubber and steel bushing components

Installation Notes and Tips

Verify the rear lower outer rearward position before installation and compare the original bushing dimensions to the replacement part. Press-fit suspension bushings typically require proper removal and installation tools, and the control arm should be inspected for wear, corrosion, or damage before reassembly. Confirm vehicle year, make, model, and rear suspension position against the fitment listing for Dorman 540-143.

Quality Assurance

Dorman engineers and tests this bushing as a standard replacement part for specific OE applications. The design focuses on reliable fitment and consistent service performance for the listed Honda and Acura vehicles.