Dorman 951-872 Wheel Bearing and Hub Assembly - Front

Dorman 951-872 Wheel Bearing and Hub Assembly

Dorman 951-872 is a replacement wheel bearing and hub assembly for specific front applications on the 2006-2011 Cadillac STS with Heavy Duty Brakes. It combines the hub and critical bearing replacement components into one repair solution for service work that calls for a complete front hub assembly.

Key Features

• Direct replacement wheel bearing and hub assembly for the front position
• Fits 2006-2011 Cadillac STS, front, Heavy Duty Brakes
• Includes the hub and critical bearing replacement components for a complete repair
• 30-spline design with a triangular flange
• 6 wheel studs included; wheel stud size is 12
• ABS sensor type design with anti-lock brake sensor included
• 1 connector with female connector gender and male terminal gender
• Wheel pilot diameter: 70.1; brake pilot diameter: 70.6

Detailed Description

This Dorman wheel bearing and hub assembly, part number 951-872, is built for front-wheel service on the 2006-2011 Cadillac STS with Heavy Duty Brakes. It is specified with ABS sensor provisions, a 115 mm bolt circle diameter, 145.5 flange diameter, 42.1 flange offset, and a 3-hole flange layout to match the required application details. The assembly also includes the anti-lock brake sensor and uses a 30-spline hub configuration for the listed vehicle fitment. This part cross-references Timken HA590078 for the same application.

What It Helps Fix

• Front wheel bearing noise or roughness
• Hub play or looseness at the wheel end
• ABS warning light concerns related to the hub sensor circuit
• Uneven wheel rotation caused by worn hub components
• Service needs on a 2006-2011 Cadillac STS front hub assembly with Heavy Duty Brakes

Installation Notes and Tips

Verify the vehicle’s front application, Heavy Duty Brakes configuration, and connector style before installation. Confirm spline count, bolt circle diameter, flange dimensions, and ABS sensor connection against the removed part to ensure the correct Dorman 951-872 replacement. For best results, inspect related suspension and brake components during hub service and follow factory torque specifications.

Quality Assurance

Dorman supplies this replacement hub assembly as a service part for specific vehicle applications, with the hub and critical bearing replacement components included for a complete repair. Use the listed fitment and dimensional specifications to confirm application accuracy before installation.