Purchase Pontiac Wheel Hub Assembly Parts. Browse Pontiac Front Wheel Bearing Replacement & Pontiac Wheel Hub Assembly Kit. Discover Pontiac Front Wheel Bearings. Maintaining your Pontiac's front wheel bearings is crucial for a smooth ride and long-term performance. Regularly check for signs of wear such as grinding noises or a loose steering wheel, which may indicate it's time for a replacement. To extend their lifespan, keep them clean and lubricated, and avoid overloading your vehicle. When selecting new bearings, consider tapered roller bearings for durability and precise handling, or ball bearings for quieter operation and lower maintenance. Ensure you opt for high-quality materials to withstand the rigors of daily driving. For DIY enthusiasts, remember to follow the manufacturer's torque specifications during installation to ensure optimal function and safety. With the right care and quality parts, your Pontiac will continue to perform at its best.