Mevotech H513284 Wheel Bearing and Hub Assembly - Front Left

Overview of Mevotech Wheel Bearing and Hub Assembly H513284

The Mevotech wheel bearing and hub assembly H513284 is engineered for reliable driveline performance in select Lexus models. Designed with precision, this assembly supports smooth wheel rotation and vehicle stability for Lexus GS and IS series vehicles.

• Flange bolt hole quantity: 4
• Non-integral ABS sensor for compatibility with existing vehicle systems
• Gen 3 design type for enhanced durability
• Inside diameter of 62 mm and outside diameter of 140 mm
• Five bolt holes for secure mounting
• Pre-greased for immediate installation and optimal performance

Detailed Product Description

This Mevotech wheel bearing and hub assembly, part number H513284, is specifically designed for Lexus GS300, GS350, GS430, GS450h, GS460, IS250, and IS350 models. The Gen 3 design type incorporates improvements in bearing materials and sealing technology to extend service life and reduce maintenance needs. The assembly features a flange with 4 bolt holes and a hub with 5 bolt holes, ensuring a precise fit and secure attachment to the vehicle's suspension system. The non-integral ABS sensor allows seamless integration with the vehicle’s existing anti-lock braking system without requiring sensor replacement. With an inside diameter of 62 mm and an outside diameter of 140 mm, this hub assembly meets exact OEM specifications. Additionally, the pre-greased bearing reduces installation time and helps maintain optimal lubrication under various driving conditions.

Applications and Problem Solving

This wheel bearing and hub assembly is used to maintain proper wheel alignment and rotation, critical for vehicle safety and handling. It addresses several common issues including:

• Wheel vibration or noise caused by worn bearings
• ABS sensor malfunctions due to hub assembly wear
• Uneven tire wear resulting from hub misalignment
• Excessive play or looseness in the wheel hub
• Reduced braking performance linked to hub assembly defects

Installation Notes and Tips

Installation of the Mevotech H513284 wheel bearing and hub assembly should be performed by a qualified technician familiar with Lexus GS and IS models. The assembly comes pre-greased, eliminating the need for additional lubrication during installation. Ensure that the flange bolt holes and hub bolt holes align correctly with the vehicle’s mounting points. Verify the ABS sensor connection is secure and compatible with the vehicle’s system. Torque all bolts to manufacturer specifications to avoid premature wear or failure.

Quality Assurance and Warranty

Mevotech manufactures this wheel bearing and hub assembly to meet or exceed OEM standards for fit, form, and function. The Gen 3 design reflects ongoing improvements in durability and performance. This part is backed by Mevotech’s limited warranty, which covers defects in materials and workmanship under normal use. For specific warranty terms, consult Mevotech documentation or authorized service providers.