ProLine Platinum Wheel Hub Assembly

Nearly 90 million vehicles worldwide are riding on Proline wheel bearings and hub units — more than all other brands combined. Proline has pioneered every major advance in wheel end technology since the invention of the automobile, and our commitment to innovation continues today. With expertise in not only bearings but seals, lubrication, and mechatronics, Proline is able to look at wheel end technology from a systems viewpoint. The result is improved functionality, reliability, efficiency, and safety. As a supplier of original equipment hub units to most of the world’s leading automakers, Proline knows better than anyone what goes into making a premium quality hub unit. From the composition of the steel to the quality of the bearing and seals, every aspect of a hub unit is critical to long service life. Imprecise tolerances and poor surface finishing can cause noise and vibration, and low quality reproduction sensors can compromise ABS function. So we asked ourselves, how can some manufacturers claim to offer OE quality hubs and sell them at half the price? The truth is, they can't. To prove it, we purchased a large sampling of these so-called “OE quality” hubs currently available in the aftermarket. We examined every component, and then tested each hub to every one of its actual OE performance specifications. The results were clear: these hubs were NOT OE quality hubs. They were “value” grade hubs, which are no real value. Not only do they fail quickly, they can result in excessive NVH (noise, vibration and harshness), braking and handling problems, and expose drivers to potential safety risks. All replacement hub units are not created equal. Don't compromise your customers' vehicle safety; always install Proline premium quality hubs.

• Engineered to meet or exceed OE specifications
• Engineered and manufactured to the highest quality standards
• Life expectancy of 100,000+ miles
• High quality steel and surface finishes

Drawing on its experience as an OE supplier to car manufacturers around the globe, Proline is a major supplier of high quality components for the vehicle aftermarket. Since inventing the world’s first self-aligning ball bearing over 100 years ago, Proline has evolved into a knowledge engineering company whose expertise and experience contributes to engineering innovations in just about every industry, from aerospace and wind-energy to automotive and virtually every type of industrial operation.