MPA Electrical WH512191 Wheel Bearing and Hub Assembly - Rear

Reliable Wheel Bearing and Hub Assembly for Hyundai and Kia

The MPA Electrical WH512191 wheel bearing and hub assembly is designed to provide dependable performance for select Hyundai and Kia models. Engineered with precision, this new steel assembly ensures proper fitment and durability for vehicles like the Hyundai Sonata, Kia Optima, and Hyundai Magentis.

Key Features of MPA Electrical WH512191

• Includes flange with a modified rectangle shape for secure mounting
• Flange bolt hole quantity: 4, matching OEM specifications
• Flange diameter of 5.83 inches and flange offset of 2.32 inches
• Equipped with a gasket or seal to maintain proper sealing
• Hub pilot diameter measures 2.6 inches for accurate alignment
• Constructed from durable steel material for long-lasting use
• Stud quantity: 4 with M12 x 1.5 wheel stud size
• New product condition ensuring reliability and performance
• Does not include anti-lock brake sensor or wiring harness
• Non-greaseable design for maintenance-free operation

Detailed Product Description

The WH512191 wheel bearing and hub assembly by MPA Electrical is specifically engineered for compatibility with Hyundai Magentis, Kia Optima, and Hyundai Sonata models. This assembly features a flange with a modified rectangle shape and four bolt holes, providing a secure and precise fit. The flange diameter of 5.83 inches and offset of 2.32 inches ensure proper positioning on the vehicle’s driveline. Made from high-quality steel, this hub assembly offers strength and durability under normal driving conditions. The included gasket or seal helps prevent contamination and maintains the integrity of the bearing. With four studs sized M12 x 1.5, this assembly matches OEM specifications for wheel mounting. Note that this part does not include an anti-lock brake sensor or wiring harness, and it is not greaseable, which simplifies maintenance.

Common Applications and Issues Addressed

• Replacement for worn or damaged wheel bearing and hub assemblies on Hyundai Sonata, Kia Optima, and Hyundai Magentis
• Eliminates wheel noise caused by bearing wear or failure
• Resolves wheel vibration or wobble issues related to hub assembly defects
• Restores proper wheel alignment and secure mounting
• Prevents grease leakage and contamination with included gasket or seal

Installation Notes and Tips

Ensure the vehicle is securely lifted and supported before beginning installation. Verify that the flange bolt hole pattern and stud size match the vehicle specifications. Clean the mounting surface thoroughly to remove any debris or corrosion. Use proper torque specifications when tightening flange bolts and wheel studs to avoid damage. Since this assembly is non-greaseable, no additional lubrication is required during installation. Confirm that the anti-lock brake sensor wiring is disconnected or handled separately, as this assembly does not include the sensor or wiring harness.

Quality Assurance and Warranty

MPA Electrical wheel bearing and hub assemblies are manufactured to meet industry standards for fit and function. This new WH512191 part is constructed from steel to provide reliable service life. While specific warranty details are not provided, MPA Electrical products typically adhere to quality control processes to ensure consistent performance. For warranty information, refer to the original product documentation or contact the manufacturer directly.