Dorman 540-435 Suspension Stabilizer Bar Bushing Kit - Rear

Dorman 540-435 Rear Stabilizer Bar Bushing Kit

Dorman 540-435 is a rear suspension stabilizer bar bushing kit for select 2007-2013 Mazda 3 models. It is built as a standard replacement using rubber and elastomer materials to restore sway bar support at the rear suspension.

Compatible With 2007-2013 Mazda 3, rear. This Dorman 540-435 bushing kit is precision-engineered and tested for direct replacement use on the specified application.

Key Features

• Standard replacement stabilizer bar bushing kit for rear suspension service
• Rubber and elastomer construction for OE-style fit and function
• Inside diameter: 24 mm
• Assembled length: 41 mm
• Width and outside diameter: 35 mm
• Bracket included: No
• Grease fitting included: No
• Package contents: 2 bushings

Detailed Description

Part number 540-435 is made for the rear stabilizer bar on select Mazda 3 vehicles from 2007 through 2013. By replacing worn sway bar bushings, this Dorman 540-435 helps maintain proper bar location and suspension response at the rear of the vehicle. It is a direct-fit standard replacement for the original equipment style bushing arrangement.

This part cross-references MOOG Chassis Products (e.g., K200804) for the same application. It also cross-references Mevotech Supreme (e.g., MS76868) for the same application.

What It Is Used For

• Rear suspension noise caused by worn stabilizer bar bushings
• Excess sway bar movement at the rear of the vehicle
• Loose or degraded bushing fit on a 2007-2013 Mazda 3
• Restoring stable rear anti-roll bar support during cornering
• Replacing cracked, hardened, or compressed rubber bushings

Installation Notes and Tips

Verify the rear stabilizer bar diameter and bushing dimensions before installation. Inspect the sway bar, brackets, and surrounding suspension components for wear or damage before reassembly. This part does not include a bracket or grease fitting.

Compatible With 2007-2013 Mazda 3, rear. Part number 540-435 is also a useful reference when matching OE-style rear stabilizer bar bushings for this Mazda application.

Quality Assurance

Dorman states that this suspension stabilizer bar bushing kit is precision-engineered and rigorously tested for reliable replacement on the listed vehicles. It is a standard replacement part built to match the original equipment application requirements.