Dorman 951-014 Wheel Bearing and Hub Assembly - Front

Reliable Wheel Bearing and Hub Assembly for Chevrolet and GMC

The Dorman 951-014 wheel bearing and hub assembly is engineered to provide dependable driveline performance for select Chevrolet and GMC models. Designed with precise specifications, this assembly ensures proper fit and function for vehicles like the Chevrolet Blazer, K1500, K1500 Suburban, K2500, and GMC Yukon.

• 33 spline quantity for secure axle engagement
• Includes flange with a triangular shape and 3 bolt holes
• Wheel stud size of 14 mm with 6 wheel studs included
• Wheel pilot diameter of 77.65 mm and brake pilot diameter of 78.3 mm
• Hub pilot diameter measures 99.3 mm for accurate alignment
• Flange offset of 56.7 mm and flange diameter of 181.61 mm
• Compatible with vehicles without Anti Lock Braking System (ABS) tone ring type
• Package contains one complete wheel hub assembly

Detailed Specifications and Features

The Dorman 951-014 wheel bearing and hub assembly is designed to meet the exacting standards required for Chevrolet and GMC trucks and SUVs. The 33 spline axle interface ensures a secure connection to the drivetrain, while the included flange with a triangular shape and three bolt holes provides a stable mounting surface. This assembly comes with six 14 mm wheel studs pre-installed, facilitating straightforward wheel installation. The precise pilot diameters for the wheel (77.65 mm), brake (78.3 mm), and hub (99.3 mm) ensure proper centering and alignment, reducing vibration and wear. The flange offset of 56.7 mm and flange diameter of 181.61 mm are engineered to match factory specifications, maintaining correct wheel positioning and vehicle handling characteristics. This part is designed for vehicles without an ABS sensor but includes a tone ring for compatibility with ABS systems that use this type.

Compatible Vehicles and Applications

• Chevrolet Blazer wheel bearing and hub replacement
• GMC Yukon driveline hub assembly upgrade
• Chevrolet K1500 and K1500 Suburban wheel hub repair
• GMC K2500 front hub and bearing maintenance
• Addressing wheel noise, vibration, or looseness in compatible models

Installation Notes and Tips

Installation of the Dorman 951-014 wheel bearing and hub assembly requires proper tools and mechanical knowledge. Ensure the vehicle is securely lifted and supported before removing the old hub assembly. Verify the spline count and pilot diameters match the vehicle specifications. The included wheel studs simplify reinstallation of the wheel, but flange bolts are not included and must be reused or replaced separately. Check for any damage to the axle shaft or surrounding components during installation. Torque all fasteners to manufacturer specifications to ensure safety and performance.

Quality Assurance and Warranty

Dorman wheel bearing and hub assemblies are manufactured to meet or exceed OEM standards for fit, form, and function. Each unit undergoes rigorous quality control to ensure durability and reliability in demanding driving conditions. The Dorman 951-014 part number is backed by a limited warranty, providing confidence in the product's performance and longevity when installed according to guidelines.