Dorman 540-563 Suspension Stabilizer Bar Bushing Kit - Front or Rear

Dorman 540-563 Stabilizer Bar Bushings

Dorman 540-563 is a suspension stabilizer bar bushing kit built as a standard replacement for the original equipment on specific vehicles. It uses rubber/elastomer construction and is precision-engineered and tested for reliable fit and function on supported Lexus and Toyota applications.

Key Features

• Standard replacement stabilizer bar bushing kit for OE-style service
• Rubber/elastomer material for suspension bar support
• Inside diameter: 18 mm
• Outside diameter: 32 mm
• Assembled length: 39 mm
• Bracket not included
• Grease fitting not included
• Fits Lexus GX470 rear and Toyota 4Runner rear applications, plus select Toyota Supra and Tercel front/rear configurations

Fitment Details

• Fits 2007-2009 Lexus GX470, rear, wo/Kinetic Dynamic Suspension System (KDSS)
• Fits 2006 Lexus GX470, rear, from 2/06
• Fits 2007-2009 Toyota 4Runner, rear
• Fits 2006 Toyota 4Runner, rear, from 2/06
• Fits 1996-2002 Toyota 4Runner, rear
• Fits 1997-1998 Toyota Supra, rear, 19 mm diameter bar
• Fits 1998 Toyota Tercel, front, 24 mm diameter bar
• Fits 1997 Toyota Tercel, front, 19 mm diameter bar

What This Part Helps Address

• Sway bar movement caused by worn or compressed bushings
• Clunking or rattling from the stabilizer bar area
• Excess body roll from deteriorated suspension bushings
• Loose-feeling rear suspension on Lexus GX470 and Toyota 4Runner models
• Front stabilizer bar noise on select Toyota Tercel applications

Installation Notes

Verify stabilizer bar diameter and vehicle configuration before installation, especially on 2006-2009 Lexus GX470 and Toyota 4Runner models with application notes. This part cross-references Beck/Arnley 101-5916 and Delphi TD1481W for the same application. Dorman 540-563 is a direct-fit style replacement for supported vehicles, so matching the bar size and position is essential for proper installation.

Quality Assurance

Dorman states this stabilizer bar bushing kit is precision-engineered and rigorously tested to provide reliable replacement performance on the listed OE applications. The part is built to standard replacement specifications for consistent suspension service.