Dorman 540-394 Suspension Stabilizer Bar Bushing Kit - Rear

Dorman 540-394 Rear Stabilizer Bar Bushings

Dorman 540-394 is a suspension stabilizer bar bushing kit built as a standard replacement for the original equipment on specific vehicles. It is made from rubber/elastomer material and is engineered for the rear sway bar mounting points on Kia Sorento applications.

Key Features

• Standard replacement stabilizer bar bushing kit for rear suspension service
• Rubber/elastomer construction for OE-style fit and function
• Inside diameter: 19.5 mm
• Outside diameter: 45.5 mm
• Width: 51.5 mm
• Assembled length: 38 mm
• No grease fitting included
• No bracket included

Fitment and Application

Compatible with rear suspension service on 2004 Kia Sorento, rear, from 2/09/04. Also fits 2005-2006 Kia Sorento, rear. This Dorman 540-394 rear stabilizer bar bushing kit is a direct-fit replacement for these Kia Sorento model years.

This part cross-references Beck/Arnley 101-7598 and Delphi TD1146W for the same application.

What It Helps Address

• Rear sway bar bushing wear
• Clunking or rattling from the stabilizer bar area
• Excessive play at the rear stabilizer bar mounting points
• Loss of suspension bar isolation caused by deteriorated rubber bushings
• Service needs on a Kia Sorento rear stabilizer bar bushing replacement

Installation Notes

Verify rear suspension measurements and vehicle build date before installation, especially on 2004 Kia Sorento models built from 2/09/04. Inspect the stabilizer bar and mounting surfaces for wear or corrosion before installing the new bushings. Confirm the bushing dimensions match the original equipment application before service.

Quality Assurance

Dorman designs and tests this stabilizer bar bushing kit to provide a reliable OE-style replacement for the specified Kia Sorento applications. Part number 540-394 is engineered for consistent fitment and service replacement on the listed rear suspension applications.