Dorman 951-013 Wheel Bearing and Hub Assembly - Front

Reliable Wheel Bearing and Hub Assembly for Chevrolet and GMC Vehicles

The Dorman 951-013 wheel bearing and hub assembly is engineered to provide dependable performance for select Chevrolet, GMC, and Oldsmobile models. Designed with precise specifications, this assembly ensures proper fitment and smooth operation for vehicles like the Chevrolet Blazer, GMC Jimmy, and Oldsmobile Bravada.

• 27 spline quantity for secure drivetrain connection
• Includes flange with a triangular shape and 3 bolt holes
• 5 wheel studs included, each sized 12 mm
• Wheel pilot diameter of 70.8 mm and brake pilot diameter of 70.5 mm
• Hub pilot diameter measures 80.25 mm for accurate alignment
• Flange offset of 47 mm and bolt circle diameter of 60 mm
• Compatible with vehicles without Anti Lock Braking System (ABS) tone ring
• Package contains one complete wheel hub assembly

Detailed Product Description

The Dorman 951-013 wheel bearing and hub assembly is designed to meet the exacting standards required for driveline and axle components. Featuring a 27 spline count, this assembly ensures a secure and reliable connection to the drivetrain. The included flange has a triangular shape with three bolt holes, providing a stable mounting surface. Five 12 mm wheel studs are pre-installed, facilitating straightforward wheel attachment. The precise pilot diameters—70.8 mm for the wheel and 70.5 mm for the brake—help maintain proper alignment and reduce vibration. Additionally, the hub pilot diameter of 80.25 mm supports accurate hub positioning. This assembly is intended for vehicles without an active Anti Lock Braking System sensor but includes a tone ring for ABS compatibility where applicable.

Compatible Vehicles and Applications

• Chevrolet Blazer
• Chevrolet S10 and S10 Blazer
• GMC Jimmy and S15 Jimmy
• GMC Sonoma
• Oldsmobile Bravada

This wheel bearing and hub assembly is ideal for addressing issues such as wheel bearing noise, excessive play in the hub, uneven tire wear, and vibration during driving. It also helps restore proper wheel alignment and braking performance.

Installation Notes and Tips

When installing the Dorman 951-013 wheel bearing and hub assembly, ensure the vehicle is securely lifted and supported. Verify that the flange bolt holes align correctly with the mounting surface. Use the included wheel studs for proper wheel mounting torque specifications. Since flange bolts are not included, retain or source the correct bolts for secure installation. Check for any signs of damage or wear on surrounding components before assembly.

Quality Assurance and Warranty

Dorman parts are manufactured to meet or exceed OEM standards, providing reliable fit and function. While specific warranty details for part number 951-013 are not provided here, Dorman typically offers limited warranties covering defects in material and workmanship. Refer to official Dorman documentation for complete warranty information.