MPA Electrical WH590501 Wheel Bearing and Hub Assembly - Rear

Overview of MPA Electrical Wheel Bearing and Hub Assembly WH590501

The MPA Electrical WH590501 wheel bearing and hub assembly is designed specifically for Land Rover Discovery models. Engineered with precision, this new steel hub assembly ensures reliable driveline performance and proper wheel alignment for your vehicle.

• Compatible with Land Rover Discovery vehicles
• 24 spline quantity for secure fitment
• Includes trapezoid-shaped flange with 4 bolt holes
• Flange diameter of 6.064 inches and offset of 2.067 inches
• Equipped with 5 wheel studs sized M14 x 1.5
• Includes gasket or seal for proper sealing
• Anti-lock braking system sensor type flange (sensor not included)
• Hub pilot diameter of 3.582 inches
• Constructed from durable steel material

Detailed Product Description

This MPA Electrical wheel bearing and hub assembly (part number WH590501) is manufactured from high-quality steel to provide strength and durability under demanding driving conditions. The assembly features a 24-spline design that ensures a precise connection to the axle shaft, maintaining optimal driveline function. The trapezoid flange shape with four bolt holes and a flange diameter of 6.064 inches offers a secure mounting surface, while the 2.067-inch flange offset supports proper wheel positioning. The included gasket or seal helps prevent contamination and maintains bearing integrity. Although the assembly supports an anti-lock braking system sensor flange type, the sensor itself is not included. This part is designed specifically for Land Rover Discovery models, ensuring compatibility and reliable performance.

Common Applications and Problem Resolution

• Replacement for worn or damaged wheel bearing and hub assemblies on Land Rover Discovery
• Eliminates wheel noise caused by bearing wear
• Resolves wheel vibration or wobble issues
• Restores proper ABS sensor flange alignment (sensor not included)
• Prevents grease or seal leakage with included gasket

Installation Notes and Tips

When installing the MPA Electrical WH590501 wheel bearing and hub assembly, ensure the vehicle is securely lifted and supported. Verify the spline count and flange bolt pattern match your Land Rover Discovery. Use proper torque specifications for the flange bolts and wheel studs to avoid premature wear. Since this assembly is not greaseable, avoid contamination during installation. Note that the ABS sensor must be transferred from the original assembly if applicable, as it is not included with this part.

Quality Assurance and Warranty

MPA Electrical manufactures this wheel bearing and hub assembly to meet OEM standards for fit, form, and function. The part is supplied new and constructed from steel for durability. While specific warranty details are not provided, MPA Electrical products typically come with a limited warranty against defects in materials and workmanship. Always consult product documentation or your supplier for exact warranty terms.