Dorman 951-234 Wheel Bearing and Hub Assembly - Front

Dorman 951-234 Front Wheel Hub Assembly

Dorman 951-234 is a front wheel bearing and hub assembly for specific Mercedes-Benz applications. It combines the hub with critical bearing replacement components for a complete repair on the listed vehicles, including Mercedes-Benz E350, E63 AMG, E400, E550, E250, and CLS63 AMG front positions.

Key Features

• Front wheel bearing and hub assembly for select Mercedes-Benz models
• Includes the hub and critical bearing replacement components
• Steel construction
• ABS encoder type with anti-lock brake sensor included
• 5 wheel studs with M14 x 1.5 thread size
• Wheel pilot diameter: 66.5 mm
• Brake pilot diameter: 67 mm
• Bolt circle diameter: 112 mm
• Gen 1 bearing generation with taper bearing type

Detailed Description

This Dorman wheel bearing and hub assembly is built for front-end service on select Mercedes-Benz E-Class and CLS63 AMG vehicles. Part number 951-234 is engineered as a direct replacement hub assembly with the bearing-related components needed for a complete repair on the specified applications. It is listed for 2010-2016 Mercedes-Benz E350 front, 2010-2016 Mercedes-Benz E63 AMG front, 2013-2015 Mercedes-Benz E400 front, 2010-2011 Mercedes-Benz E550 front, 2014-2016 Mercedes-Benz E250 front, and 2012-2014 Mercedes-Benz CLS63 AMG front. This part cross-references MOOG Hub Assemblies 520001 for the same application.

Common Repair Symptoms

• Front wheel bearing noise or growling
• Excessive hub play or looseness
• ABS warning light related to the front wheel speed signal
• Uneven wheel rotation or vibration from a worn hub assembly
• Hub wear on Mercedes-Benz E350, E63 AMG, E400, E550, E250, or CLS63 AMG front applications

Installation Notes and Tips

Verify the vehicle’s year, model, and front axle configuration before installation. Confirm the ABS encoder style, wheel stud size, bolt circle diameter, and pilot diameters match the original part. Because this assembly is specific to front applications, install it only on the listed front position and inspect related brake and suspension components during service.

Quality Assurance

Dorman manufactures replacement components for specific vehicle applications, and this hub assembly is built to match the listed fitment and key dimensional specifications for a proper repair.