Find Pontiac Montana SV6 Wheel Hub Assembly Parts. Discover Pontiac Montana SV6 Wheel Bearing Hub & Pontiac Montana SV6 Wheel Hub Front. Maintaining the front hub assemblies of your Pontiac Montana SV6 is crucial for ensuring a smooth and safe ride. Regular inspection for wear, such as unusual noises or a loose steering wheel, can signal the need for replacement. Prolong their lifespan by keeping the bearings lubricated and avoiding potholes. When selecting new hub assemblies, opt for those crafted from durable materials, ensuring compatibility with your SV6 for optimal performance. Installation requires precision; therefore, professional fitting is recommended to guarantee efficiency and extend the operational life of the part, enhancing your vehicle's reliability and your online shopping experience.