MPA Electrical WH513309 Wheel Bearing and Hub Assembly - Front

Overview of MPA Electrical Wheel Bearing and Hub Assembly WH513309

The MPA Electrical WH513309 wheel bearing and hub assembly is designed specifically for Mini Cooper models, providing reliable driveline performance. This new steel assembly features a trapezoid flange with a 5.4-inch diameter and includes a gasket or seal for enhanced durability.

• Compatible with Mini Cooper vehicles
• Steel construction for strength and longevity
• 26 spline quantity for precise fitment
• Flange included with 4 bolt holes and trapezoid shape
• Flange diameter of 5.4 inches and flange offset of 1.736 inches
• Hub pilot diameter of 3.185 inches
• Equipped with an encoder type Anti Lock Braking System (ABS)
• Includes gasket or seal, not greaseable
• Wheel stud size M14 x 1.25 with 4 studs

Detailed Product Description

The WH513309 wheel bearing and hub assembly by MPA Electrical is engineered to meet the specific requirements of Mini Cooper driveline systems. Constructed from durable steel, this assembly ensures structural integrity and resistance to wear. The trapezoid flange design with four bolt holes provides secure mounting, while the included gasket or seal helps maintain proper sealing against contaminants. The 26 spline count and 3.185-inch hub pilot diameter ensure precise alignment and fitment. This assembly supports an encoder-type Anti Lock Braking System (ABS), although it does not include an ABS sensor or wiring harness. The flange offset of 1.736 inches and flange diameter of 5.4 inches are optimized for Mini Cooper applications, making this part a direct replacement for the original equipment.

Common Applications and Problem Resolution

• Replacement for worn or damaged wheel bearing and hub assemblies on Mini Cooper models
• Eliminates wheel noise caused by bearing wear
• Restores proper wheel alignment and rotation
• Addresses ABS encoder signal issues related to hub assembly
• Prevents grease leakage and contamination with included gasket or seal

Installation Notes and Tips

Ensure the vehicle is securely lifted and supported before beginning installation. Verify the flange bolt hole pattern and spline count match the vehicle specifications. Clean the mounting surface thoroughly to ensure proper gasket sealing. Since this assembly is not greaseable, avoid applying additional grease during installation. Confirm ABS encoder compatibility and sensor connections if applicable. Torque all bolts to manufacturer specifications to maintain safety and performance.

Quality Assurance and Warranty

This MPA Electrical WH513309 wheel bearing and hub assembly is supplied new and manufactured to meet OEM standards for Mini Cooper vehicles. The steel construction and included sealing components contribute to long service life. While specific warranty details are not provided, MPA Electrical products typically adhere to industry quality controls to ensure reliability and fitment accuracy.