DuraGo 295-13203 Wheel Bearing and Hub Assembly - Front

Reliable Wheel Bearing and Hub Assembly for Buick, Chevrolet, Pontiac

The DuraGo 295-13203 wheel bearing and hub assembly is engineered to provide dependable driveline performance for select Buick, Chevrolet, and Pontiac models. Designed as a driven hub assembly, it ensures precise fitment and smooth operation for vehicles like the Buick LaCrosse and Chevrolet Impala.

• 33 spline quantity for secure axle engagement
• 5 wheel studs sized M12 x 1.5 included for proper wheel mounting
• Triangle flange shape with 3 flange bolt holes (M12 x 1.75 bolt size)
• Flange diameter of 145.5 mm and flange offset of 42.1 mm for accurate alignment
• Wheel pilot diameter of 70.1 mm and brake pilot diameter of 70.6 mm for precise component seating
• Hub pilot diameter of 91.4 mm ensures correct hub positioning
• Compatible with driven axle configurations

Detailed Product Description

The DuraGo 295-13203 wheel bearing and hub assembly is designed to meet the specific requirements of various Buick, Chevrolet, and Pontiac vehicles, including the Pontiac Grand Prix, Chevrolet Monte Carlo, and Buick Regal. This driven hub assembly features a 33-spline design that provides a secure connection to the axle shaft, supporting reliable torque transfer and wheel rotation. The assembly includes five M12 x 1.5 wheel studs, facilitating proper wheel attachment and stability.

The triangle flange shape with three bolt holes (M12 x 1.75) offers a robust mounting interface, while the flange diameter of 145.5 mm and flange offset of 42.1 mm ensure precise fitment and alignment with the vehicle’s suspension components. The wheel pilot diameter of 70.1 mm and brake pilot diameter of 70.6 mm allow for accurate seating of the wheel and brake components, reducing vibration and enhancing safety. Additionally, the hub pilot diameter of 91.4 mm supports proper hub centering on the axle.

Common Applications and Problem Resolution

• Replacement for worn or damaged wheel bearing and hub assemblies on Buick Allure and Chevrolet Montana
• Eliminates wheel noise and vibration caused by bearing wear
• Restores proper wheel alignment and reduces uneven tire wear
• Addresses issues with loose or damaged wheel studs on Pontiac Rendezvous
• Improves driveline stability and handling on Chevrolet Impala and Buick Century

Installation Notes and Tips

Ensure the vehicle is securely lifted and supported before beginning installation. Verify that the flange bolt holes align correctly with the vehicle’s mounting points. Use proper torque specifications for flange bolts and wheel studs to avoid premature wear or failure. Since flange bolts are not included, retain or replace existing hardware as needed. Confirm compatibility with the vehicle’s ABS system, as this assembly does not support anti-lock braking system sensors.

Quality Assurance and Warranty

DuraGo wheel bearing and hub assemblies are manufactured to meet or exceed OEM specifications for fit, form, and function. The 295-13203 part number undergoes rigorous quality control to ensure durability and performance under normal operating conditions. Warranty coverage details should be confirmed with the product documentation or supplier.