MPA Electrical WH513124 Wheel Bearing and Hub Assembly - Front

Reliable Wheel Bearing and Hub Assembly for Chevrolet and GMC Vehicles

The MPA Electrical WH513124 wheel bearing and hub assembly is designed to provide dependable performance for select Chevrolet, GMC, Isuzu, and Oldsmobile models. Engineered with precision, this new steel assembly includes an integrated ABS sensor to maintain proper braking system function.

Key Features of MPA Electrical WH513124

• 27 spline quantity for secure drivetrain connection
• Includes flange with a modified triangle shape for precise fitment
• Flange bolt hole quantity: 3 with 4.75 mm diameter
• Flange diameter measures 5.68 inches with a 1.85-inch offset
• Equipped with an anti-lock braking system (ABS) sensor included
• Five M12 x 1.5 wheel studs for reliable wheel mounting
• Hub pilot diameter of 3.61 inches for accurate alignment
• Comes with gasket or seal to ensure proper sealing
• Constructed from durable steel material
• Product condition: New, ready for installation

Detailed Product Description

This MPA Electrical wheel bearing and hub assembly (part number WH513124) is engineered to meet the specific requirements of Chevrolet Blazer, GMC Jimmy, Isuzu Hombre, Oldsmobile Bravada, and S10 and Sonoma models. The assembly features a 27-spline design that ensures a secure connection to the axle shaft, while the included flange with a modified triangle shape and three bolt holes provides a precise and stable mounting surface. The flange diameter of 5.68 inches and offset of 1.85 inches are designed to match OEM specifications for proper fitment.

Equipped with an integrated ABS sensor, this hub assembly supports the vehicle’s anti-lock braking system, helping maintain safe braking performance. The five M12 x 1.5 wheel studs provide a strong and reliable interface for wheel attachment. Additionally, the included gasket or seal helps prevent contamination and maintain bearing integrity. Constructed from steel, this new assembly offers durability and long service life under normal operating conditions.

Common Applications and Problem Resolution

• Replacement for worn or noisy wheel bearings on Chevrolet Blazer and GMC Jimmy
• Restores proper ABS sensor function on Isuzu Hombre and Oldsmobile Bravada
• Eliminates wheel hub vibration and uneven tire wear on Chevrolet S10 and GMC Sonoma
• Addresses flange damage or corrosion affecting wheel mounting stability
• Resolves hub assembly failure causing wheel play or steering issues

Installation Notes and Tips

Ensure compatibility by verifying vehicle make and model before installation. The flange bolt holes and wheel stud sizes correspond to OEM specifications, so use appropriate torque settings during assembly. The included gasket or seal should be properly seated to prevent contamination. Since this assembly is not greaseable, avoid introducing external lubricants. Handle the ABS sensor wiring carefully to prevent damage during installation.

Quality Assurance and Warranty

MPA Electrical wheel bearing and hub assemblies are manufactured to meet industry standards for fit and function. This product is new and constructed from steel for durability. While specific warranty details are not provided, MPA Electrical products typically adhere to manufacturer quality controls to ensure reliable performance in compatible Chevrolet, GMC, Isuzu, and Oldsmobile vehicles.