Dorman 951-127 Wheel Bearing and Hub Assembly - Front

Dorman 951-127 Front Wheel Hub Assembly

Dorman 951-127 is a front wheel bearing and hub assembly for specific Ram heavy-duty truck applications. It combines the hub and critical bearing replacement components in one repair assembly, helping restore proper wheel support and ABS sensor function on the listed vehicles.

Key Features

• Front wheel bearing and hub assembly for Ram 2500 and Ram 3500 applications
• Steel construction with a tapered bearing design
• ABS sensor included with a sensor-type anti-lock brake system setup
• 8 wheel studs with M14 x 1.5 stud size
• Flange included with a square flange shape and 4 bolt holes
• Wheel pilot diameter: 121 mm; brake pilot diameter: 122.9 mm
• Drive type: driven; spline quantity: 35

Detailed Description

This Dorman wheel bearing and hub assembly is built for front-end service on 2013-2018 Ram 2500 and Ram 3500 trucks, including 2014 Ram 3500 with a 205 mm heavy duty front axle and 2013 Ram 3500 with a metallic heat sleeve. It is a direct replacement-style hub assembly for vehicles that use a sensor-based ABS setup, and it is engineered around the listed flange, pilot, stud, and bolt-circle dimensions for proper fitment. Part number 951-127 is also referenced by several aftermarket and OE cross numbers, including Timken HA590628 and SKF BR930553.

Compatible With 2014-2018 Ram 2500, front; 2015-2018 Ram 3500, front; 2014 Ram 3500, front with 205 mm heavy duty front axle; and 2013 Ram 3500, front with metallic heat sleeve. If you are searching for a front wheel hub assembly for a Ram 2500 or Ram 3500, Dorman 951-127 is a fitment-specific option built around the listed truck applications.

What It Helps Address

• Wheel bearing noise from a worn front hub assembly
• ABS warning light concerns related to a failed hub sensor assembly
• Front wheel looseness or play caused by bearing wear
• Uneven hub rotation or rough wheel movement
• Service issues on Ram 2500 and Ram 3500 front axle applications

Installation Notes and Tips

Verify axle configuration, ABS sensor style, flange dimensions, and stud pattern before installation. This assembly is for front position use only on the listed Ram applications, and the fitment notes for 2013 and 2014 Ram 3500 models should be checked carefully before ordering. Confirm connector and sensor details against the original part to ensure the replacement matches the vehicle’s existing setup.

Quality Assurance

Dorman replacement hub assemblies are built to match the specified application requirements and dimensional details for the listed vehicles. Part number 951-127 is supported by multiple cross-reference numbers, including Timken HA590628 and SKF BR930553, which helps confirm application alignment for Ram 2500 and Ram 3500 front hub service.