Dorman 951-940 Wheel Bearing and Hub Assembly - Rear

Dorman 951-940 Rear Wheel Bearing Hub

Dorman 951-940 is a rear wheel bearing and hub assembly for select Buick, Chevrolet, Oldsmobile, and Pontiac vehicles. It combines the hub and critical bearing replacement components for a complete rear axle repair on confirmed applications, including Buick Regal, Chevrolet Lumina, Chevrolet Monte Carlo, Oldsmobile Cutlass Supreme, and Pontiac Grand Prix.

Key Features

• Rear wheel bearing and hub assembly for specific GM applications
• Includes ABS sensor for vehicles equipped with anti-lock braking system sensor monitoring
• Steel construction for service replacement use
• 5 wheel studs with M12 x 1.5 wheel stud size
• Square flange design with 4 flange bolt holes
• Wheel pilot diameter: 70.1; brake pilot diameter: 70.6
• Hub pilot diameter: 105; bolt circle diameter: 115 mm
• Direct interchange reference: MOOG Hub Assemblies 512004

Detailed Description

This Dorman wheel bearing and hub assembly is built for rear service on 1992-1996 Buick Regal, 1992-1996 Chevrolet Lumina, 1995-1996 Chevrolet Monte Carlo, 1992-1996 Oldsmobile Cutlass Supreme, and 1992-1996 Pontiac Grand Prix. It is a steel hub assembly with an integrated ABS sensor and wheel studs, making it a practical replacement for worn or noisy rear hub components on these vehicles. Part number 951-940 is also referenced as 7466996 in interchange listings.

What It Helps Fix

• Rear wheel bearing noise or rough rotation
• ABS warning light concerns related to the hub sensor circuit
• Wheel looseness caused by hub bearing wear
• Vibration or play from a damaged rear hub assembly
• Stud or hub service issues on the rear axle

Installation Notes and Tips

Verify rear fitment by year, make, model, and the listed notes before installation. This assembly is for rear position applications only, including 1996 Buick Regal with 16 mm knuckle-to-strut bolts. Confirm connector style, flange dimensions, and ABS sensor configuration against the original part before service. Professional installation and proper torque procedures are recommended for wheel bearing and hub replacement.

Quality Assurance

Dorman replacement parts are engineered for specific vehicle applications and built to restore the hub and bearing function required for a complete rear repair. Part number 951-940 is specified for select Buick Regal, Chevrolet Lumina, Chevrolet Monte Carlo, Oldsmobile Cutlass Supreme, and Pontiac Grand Prix rear applications.