Dorman 542-546 Suspension Stabilizer Bar Link Kit - Front

Dorman 542-546 Rear Stabilizer Link Kit

Dorman 542-546 is a rear suspension stabilizer bar link kit built as a direct replacement for the original equipment on specific vehicles. It is precision-engineered and tested for reliable fitment on rear suspension applications, with threaded ends, pre-greased construction, and coated finish for service-ready performance.

Key Features

• Direct replacement stabilizer bar link kit for rear suspension service
• Threaded end connections with 12 mm attachment size
• Pre-greased and greaseable design for maintenance access
• Polymer bearing material with dust boot and grease fittings included
• Locking nuts included; standard replacement grade
• Coated finish for added corrosion resistance
• Part number 542-546 for catalog and fitment lookup

Detailed Description

This Dorman suspension stabilizer bar link kit is designed for rear suspension applications where the original link has worn, loosened, or developed noise. The 542-546 uses threaded end attachments and polymer bearings to restore stabilizer bar connection integrity on vehicles such as Toyota Highlander, Toyota RAV4, Lexus RX350, Lexus NX350h, and Genesis GV70 applications listed in the fitment data. It cross-references Beck/Arnley 101-8645 and MOOG Chassis Products K750913 for the same application.

Built as a standard replacement, this part is pre-greased, greaseable, and supplied with locking nuts, dust boot, and grease fittings. The rear suspension design helps maintain consistent stabilizer bar movement and secure attachment under normal driving conditions. Use part number 542-546 when searching for a rear stabilizer link replacement for supported Toyota, Lexus, and Genesis models.

What It Helps Address

• Clunking or rattling from a worn stabilizer bar link
• Excess play in the rear sway bar connection
• Loose or damaged threaded link ends
• Grease loss or contamination at the link joint
• Restoring stable rear suspension bar attachment

Installation Notes and Tips

Verify rear suspension fitment by year, make, model, and position before installation. This part is listed for rear applications only, and the end attachment size is 12 mm. Inspect the stabilizer bar, mounting points, and surrounding bushings for wear before replacing the link. Follow vehicle service procedures and torque specifications during installation.

Quality Assurance

Dorman manufactures this stabilizer bar link kit as a precision-engineered replacement and subjects it to rigorous testing for OE-style fit and function on specific vehicles. The 542-546 is built to meet standard replacement expectations for rear suspension service.