MPA Electrical WH520005 Wheel Bearing and Hub Assembly - Front

Reliable Wheel Bearing and Hub Assembly for Mercedes-Benz Vehicles

The MPA Electrical WH520005 wheel bearing and hub assembly is designed to meet the demanding requirements of Mercedes-Benz models including the CL63 AMG, CL65 AMG, CL550, CL600, S63 AMG, S65 AMG, S400, S550, and S600. Engineered with precision, this new steel assembly ensures proper fitment and performance for your driveline system.

• Part Number: WH520005
• Material: Durable steel construction
• Flange Diameter: 5.906 inches
• Flange Offset: 2.44 inches
• Hub Pilot Diameter: 3.201 inches
• Stud Quantity: 5 with M14 x 1.5 wheel stud size
• Includes gasket or seal for secure installation
• Anti-Lock Braking System (ABS) Type: Encoder (sensor not included)
• Non-greaseable design for maintenance-free operation

Product Details and Specifications

This wheel bearing and hub assembly from MPA Electrical is constructed from high-quality steel to provide strength and durability under various driving conditions. The flange diameter of 5.906 inches and flange offset of 2.44 inches are engineered to match the exact specifications required for compatible Mercedes-Benz models. The assembly features five wheel studs sized M14 x 1.5, ensuring secure wheel mounting. It includes a gasket or seal to maintain proper sealing and prevent contamination. The ABS encoder type is integrated to work with the vehicle's anti-lock braking system, although the ABS sensor and wiring harness are not included with this part.

Compatible Mercedes-Benz Models

This wheel bearing and hub assembly is compatible with a range of Mercedes-Benz vehicles, specifically:

• CL63 AMG
• CL65 AMG
• CL550
• CL600
• S63 AMG
• S65 AMG
• S400
• S550
• S600

Common Applications and Issues Addressed

• Replacement for worn or damaged wheel bearing and hub assemblies
• Eliminates wheel noise and vibration caused by bearing failure
• Restores proper ABS encoder function for accurate braking performance
• Prevents wheel looseness and improves vehicle stability
• Addresses seal leaks to protect internal components from dirt and moisture

Installation Notes and Tips

Ensure the vehicle is securely lifted and supported before beginning installation. Clean the mounting surface thoroughly to remove any debris or corrosion. Verify the flange diameter and offset match the vehicle specifications. Since this assembly does not include a flange or ABS sensor, reuse existing components if applicable or source separately. Proper torque specifications should be followed for wheel stud installation to maintain safety and performance.

Quality Assurance and Warranty

The MPA Electrical WH520005 wheel bearing and hub assembly is supplied new and manufactured to meet OEM standards for fit and function. It includes a gasket or seal to ensure a reliable installation. While specific warranty details are not provided, MPA Electrical products typically adhere to industry quality controls to support long-term durability and performance.