Dorman 540-822 Suspension Trailing Arm Bracket - Rear Right

Dorman 540-822 Rear Right Trailing Arm Bracket

The Dorman 540-822 suspension trailing arm bracket is a direct replacement for the original equipment bracket on select BMW and Mini applications. Built from steel with a black finish, it is precision-engineered and tested for reliable rear suspension support on the rear right side.

Key Features

• Direct replacement suspension trailing arm bracket for specific vehicles
• Steel construction with black finish for durable service
• Standard replacement grade for OE-style fit and function
• Specific fit application for the rear right position
• Bracket and mounting hardware package contents
• Mounting hole diameter: 15 mm
• Material thickness: 3.5 mm

Detailed Description

This Dorman 540-822 trailing arm bracket is engineered for the rear suspension mounting point on select BMW 220i Gran Coupe, 228i Gran Coupe, 228i xDrive Gran Coupe, M235i xDrive Gran Coupe, X1, and X2 models, as well as Mini Cooper, Cooper Clubman, and Cooper Countryman applications. It is a specific-fit, one-piece steel bracket that replaces the original equipment part with the correct mounting geometry for the rear right position. This part cross-references OE numbers 4749514 and 33326896992 for the same application.

What It Helps Address

• Damaged or corroded rear suspension bracket mounting points
• Loose or unstable trailing arm attachment at the rear right corner
• Noise or movement caused by worn suspension bracket hardware interfaces
• Restoration of proper rear suspension alignment at the bracket location
• Replacement needs after collision or underbody corrosion repair

Installation Notes and Tips

Verify the vehicle’s rear right suspension configuration before installation and compare the original bracket to the replacement part number 540-822. Confirm mounting hole diameter, bracket orientation, and attachment points match the OE layout on the vehicle. Mounting hardware is listed in the package contents, but always inspect existing fasteners and surrounding suspension components for wear before reassembly.

Quality Assurance

Dorman manufactures this bracket as a standard replacement part and subjects it to precision engineering and testing to support reliable OE-style service on the listed BMW and Mini applications. The part number 540-822 is built for specific fitment rather than universal use, helping ensure the correct rear right suspension bracket replacement.