Dorman 951-217 Wheel Bearing and Hub Assembly - Front

Dorman 951-217 Front Wheel Hub Assembly

Dorman 951-217 is a front wheel bearing and hub assembly for specific Chevrolet Silverado 3500 and GMC Sierra 3500 applications. It combines the hub and critical bearing replacement components for a complete front-end repair on confirmed vehicle fitments.

Key Features

• Front wheel bearing and hub assembly for driveline and axle service
• Steel construction for strength in heavy-duty use
• Gen 3 bearing design with taper bearing type
• 33-spline driven hub configuration
• ABS sensor included with a sensor-type anti-lock brake system setup
• 8 wheel studs with M14 x 1.5 stud size
• Square flange design with 4 flange bolt holes
• Wheel pilot diameter: 116.65; brake pilot diameter: 117.8
• Bolt circle diameter: 165 mm

Detailed Description

This Dorman wheel bearing and hub assembly is built for front axle service on 2001-2005 Chevrolet Silverado 3500 and GMC Sierra 3500, plus 2006 Chevrolet Silverado 3500 and GMC Sierra 3500 12,000 lb. GVW applications, and 2007 Chevrolet Silverado 3500 Classic and GMC Sierra 3500 Classic models with RPO Code JH7. It is a direct-fit replacement for the front hub assembly on these trucks and includes the hub and critical bearing replacement components needed for a complete repair. This part number, 951-217, is also a useful reference when comparing OE-style hub assemblies for the same application.

This part cross-references Timken SP580310 and MOOG 515088 for the same application.

What This Part Helps Address

• Front wheel bearing noise or roughness
• Excessive wheel play at the hub
• ABS warning light concerns related to the hub sensor assembly
• Hub wear on heavy-duty Silverado 3500 and Sierra 3500 front axles
• Brake and wheel mounting issues tied to a worn front hub assembly

Installation Notes and Tips

Verify the vehicle’s year, make, model, front position, and RPO or GVW details before ordering. Confirm the 33-spline, 8-stud, 165 mm bolt circle, and ABS sensor configuration match the original hub assembly. For best results, inspect related front-end components, clean the mounting surfaces, and follow factory torque specifications during installation.

Quality Assurance

Dorman replacement hub assemblies are built for specific vehicle applications and are engineered to match the required fitment and sensor configuration for the listed Chevrolet Silverado 3500 and GMC Sierra 3500 models.