InMotion WA512417 Wheel Bearing and Hub Assembly - Rear

Rear Wheel Hub Assembly for Hyundai and Kia

The InMotion WA512417 wheel bearing and hub assembly is a direct replacement rear hub built from OE data and measurements for accurate fitment. It is engineered for 2009-2014 Hyundai Genesis, 2010-2016 Hyundai Genesis Coupe, 2011-2016 Hyundai Equus, and 2015-2017 Kia K900 rear applications.

With a 30-spline design, 5 wheel studs, a 4-bolt flange, and a modified flange shape, this rear hub assembly is built to match the original mounting and wheel interface requirements. The WA512417 is made for standard grade rear positions and does not include an ABS sensor.

Key Features

• Direct replacement wheel bearing and hub assembly for rear applications
• OE-data-based design for fitment, performance, and service life
• 30 spline quantity with 5 wheel studs
• 4 flange bolt holes and 114.3 mm bolt circle diameter
• Wheel pilot diameter: 61.0 mm
• Brake pilot diameter: 69.0 mm
• Hub pilot diameter: 90.0 mm
• Flange diameter: 139.0 mm with 53.4 mm flange offset
• ABS sensor not included

Detailed Description

InMotion WA512417 is a rear wheel bearing and hub assembly manufactured with high-precision processes and strict quality-control standards. It is designed as a direct replacement for the original rear hub on select Hyundai Genesis, Hyundai Genesis Coupe, Hyundai Equus, and Kia K900 models, helping maintain correct wheel mounting, brake alignment, and hub interface dimensions. The modified flange shape and specified pilot diameters support proper seating and installation on the listed rear applications.

This part cross-references Monroe Shocks & Struts (e.g., 172286, 182286) for the same application.

What It Helps Solve

• Rear wheel bearing noise or rough rotation
• Excessive hub play or looseness at the wheel
• Vibration caused by worn hub assembly components
• Improper wheel mounting from a damaged hub flange
• Service replacement needs on Hyundai Genesis, Genesis Coupe, Equus, or Kia K900 rear hubs

Installation Notes and Tips

Confirm rear fitment by year, make, model, and standard grade application before installation. Verify the 30-spline configuration, 5-stud wheel pattern, 4-bolt flange, and 114.3 mm bolt circle diameter against the original part. Because the ABS sensor is not included, reuse or transfer the vehicle’s existing sensor setup as required by the application.

Quality Assurance

InMotion manufactures this hub assembly using OE measurements and controlled production standards to support consistent fitment and durability. The WA512417 is built for the listed rear Hyundai and Kia applications and is intended to replace the original hub assembly with the correct dimensional match.