MPA Electrical WH513173 Wheel Bearing and Hub Assembly - Front

Reliable Wheel Bearing and Hub Assembly for BMW Models

The MPA Electrical WH513173 wheel bearing and hub assembly is designed to provide precise fitment and dependable performance for select BMW vehicles. Engineered with a trapezoid flange and integrated tone ring, this assembly supports your vehicle's driveline integrity and ABS functionality.

• Includes flange with 4 bolt holes and trapezoid shape for secure mounting
• Equipped with a tone ring for Anti Lock Braking System compatibility
• Steel construction ensures durability and strength
• Flange diameter measures 5.695 inches with a 2.18-inch flange offset
• Features 5 wheel studs sized M14 x 1.5 for proper wheel attachment
• Gasket or seal included to maintain proper sealing and prevent contamination
• New condition part designed specifically for BMW 745i, 745Li, 750i, 750Li, 760i, and 760Li models

Product Details and Specifications

This wheel bearing and hub assembly (part number WH513173) is constructed from high-quality steel to withstand the rigors of daily driving and maintain structural integrity over time. The trapezoid flange shape with four bolt holes ensures a precise and secure fit to the vehicle’s hub mounting surface. The flange offset of 2.18 inches and flange diameter of 5.695 inches are engineered to match the original equipment specifications for BMW 7 Series models including the 745i, 745Li, 750i, 750Li, 760i, and 760Li.

The assembly includes a tone ring that works with the vehicle’s Anti Lock Braking System (ABS) to provide accurate wheel speed data, although it does not include an ABS sensor or wiring harness. The hub pilot diameter is 3.541 inches, and the assembly features five M14 x 1.5 wheel studs to accommodate the wheel mounting requirements of these BMW models. A gasket or seal is included to help prevent dirt and moisture intrusion, contributing to the longevity of the bearing.

Compatible Vehicles and Common Applications

• Replacement for worn or damaged wheel bearing and hub assemblies on BMW 745i and 745Li
• Restores proper wheel alignment and reduces vibration in BMW 750i and 750Li
• Supports ABS functionality on BMW 760i and 760Li models
• Addresses wheel noise or roughness caused by bearing wear
• Helps resolve uneven tire wear related to hub assembly issues

Installation Notes and Tips

Ensure the vehicle is securely lifted and supported before beginning installation. Remove the existing wheel bearing and hub assembly carefully to avoid damage to surrounding components. Verify that the flange bolt holes and wheel stud pattern match the replacement part. Clean the mounting surface thoroughly before installing the new assembly to ensure proper sealing with the included gasket. Torque all bolts and wheel studs to manufacturer specifications to maintain safety and performance.

Quality Assurance and Warranty

The MPA Electrical WH513173 wheel bearing and hub assembly is supplied new and manufactured to meet OEM standards for fit and function. Constructed from durable steel with precise machining, this part is designed to maintain vehicle safety and driveline performance. While specific warranty details are not provided, MPA Electrical products typically adhere to industry quality controls to ensure reliability and longevity.