Mevotech H512150 Wheel Bearing and Hub Assembly - Rear

Overview of Mevotech Wheel Bearing and Hub Assembly H512150

The Mevotech H512150 wheel bearing and hub assembly is engineered for reliable performance in select Buick, Oldsmobile, and Pontiac vehicles. Designed with a Gen 3 configuration, this pre-greased assembly includes an ABS sensor to maintain proper wheel speed monitoring and safety.

• Compatible with Buick Grand Prix, Oldsmobile Intrigue, Pontiac Montana, Regal, and Trans Sport models
• Gen 3 design type for enhanced durability
• Includes ABS sensor for accurate wheel speed detection
• Pre-greased for immediate installation and reduced maintenance
• Flange bolt hole quantity: 4; Number of bolt holes: 5
• Inside diameter: 70.6 mm; Outside diameter: 150.5 mm

Detailed Product Features and Specifications

The Mevotech H512150 wheel bearing and hub assembly features a 4-flange bolt hole design combined with 5 bolt holes to ensure secure mounting and compatibility with the specified vehicle models. The inside diameter measures 70.6 mm, while the outside diameter is 150.5 mm, matching OEM specifications for a precise fit. This assembly comes pre-greased, reducing installation time and providing immediate protection against wear. The integrated ABS sensor supports the vehicle’s anti-lock braking system by delivering accurate wheel speed data, which is critical for maintaining braking performance and vehicle stability.

Applications and Problem Resolution

This wheel bearing and hub assembly is intended for use in the driveline and axle system of Buick Grand Prix, Oldsmobile Intrigue, Pontiac Montana, Regal, and Trans Sport vehicles. It addresses common issues such as:

• Wheel bearing noise or roughness during rotation
• ABS warning light activation due to faulty sensor signals
• Excessive wheel play or looseness affecting handling
• Premature wear from inadequate lubrication
• Corrosion or damage to the hub assembly mounting points

Installation Notes and Tips

When installing the Mevotech H512150 assembly, ensure the vehicle is securely lifted and the wheel is removed. Verify that the mounting surface is clean and free of debris before positioning the hub assembly. Since the unit is pre-greased, additional lubrication is not necessary. Carefully connect the ABS sensor wiring to maintain proper system function. Torque all flange and bolt holes to manufacturer specifications to avoid premature failure.

Quality Assurance and Warranty Information

Mevotech manufactures the H512150 wheel bearing and hub assembly to meet or exceed OEM standards. The Gen 3 design reflects improvements in durability and sensor integration. This part is backed by Mevotech’s limited warranty, which covers defects in materials and workmanship under normal use conditions. For specific warranty terms, refer to Mevotech’s official documentation.