Mevotech H512248 Wheel Bearing and Hub Assembly - Rear

Overview of Mevotech Wheel Bearing and Hub Assembly H512248

The Mevotech wheel bearing and hub assembly H512248 is designed for reliable driveline performance in select Chevrolet, Pontiac, and Saturn models. This assembly is engineered to meet the specific requirements of vehicles like the Chevrolet Cobalt, Pontiac G5, Saturn Ion, and Pursuit, ensuring proper fit and function.

• Flange bolt hole quantity: 4
• Non-integral ABS sensor design
• Gen 3 design type for enhanced durability
• Inside diameter: 59.6 mm
• Outside diameter: 140 mm
• Pre-greased for immediate installation
• Number of bolt holes: 4

Technical Details and Specifications

This Mevotech wheel bearing and hub assembly (part number H512248) features a Gen 3 design type, which provides improved strength and longevity compared to earlier versions. The assembly includes a flange with four bolt holes, matching the factory specifications for the Chevrolet Cobalt, Pontiac G5, Saturn Ion, and Pursuit models. The inside diameter measures 59.6 mm, while the outside diameter is 140 mm, ensuring precise fitment. The non-integral ABS sensor design allows compatibility with vehicles equipped with separate ABS sensor components. Additionally, the unit comes pre-greased, reducing installation time and ensuring proper lubrication from the start.

Compatible Vehicles and Applications

This wheel bearing and hub assembly is compatible with the following makes and models:

• Chevrolet Cobalt
• Pontiac G5
• Saturn Ion
• Saturn Pursuit

It is specifically designed to replace worn or damaged wheel bearing and hub assemblies in these vehicles, restoring proper wheel alignment and rotation.

Common Issues Addressed by This Assembly

• Eliminates wheel bearing noise such as humming or grinding
• Resolves wheel play or looseness affecting vehicle stability
• Restores proper ABS sensor function with non-integral sensor design
• Prevents uneven tire wear caused by faulty hub assemblies
• Improves overall driveline performance and safety

Installation Notes and Tips

When installing the Mevotech H512248 wheel bearing and hub assembly, ensure the vehicle is securely lifted and supported. Verify that the bolt hole pattern matches the flange bolt hole quantity of four. Since the assembly is pre-greased, additional lubrication is not necessary. Take care to properly torque all bolts to manufacturer specifications to avoid premature wear or failure. The non-integral ABS sensor requires correct alignment with the vehicle’s ABS system components.

Quality Assurance and Warranty

Mevotech manufactures this wheel bearing and hub assembly to meet or exceed OEM standards. The Gen 3 design reflects ongoing improvements in durability and performance. This part number H512248 is backed by Mevotech’s quality assurance processes, providing confidence in its reliability. Please refer to Mevotech’s warranty policy for specific coverage details.