InMotion WA512302 Wheel Bearing and Hub Assembly - Rear

Rear Wheel Hub Assembly for Jeep Commander and Grand Cherokee

InMotion WA512302 is a rear wheel bearing and hub assembly built for direct replacement use on select Jeep applications. It is engineered from OE data and measurements for fitment, performance, and service life, with precision manufacturing and quality-control standards applied throughout production.

• Fits 2006-2010 Jeep Commander, rear, Standard Grade
• Fits 2005-2010 Jeep Grand Cherokee, rear, Standard Grade
• 29-spline hub design
• 5 wheel studs and 4 flange bolt holes
• Integrated ABS sensor included
• Square flange shape with 63.5 flange offset
• Flange diameter: 164.7 mm
• Bolt circle diameter: 127.0 mm (5.0 in)
• Wheel pilot diameter: 71.4 mm
• Brake pilot diameter: 71.9 mm
• Hub pilot diameter: 58.0 mm

Detailed Product Overview

This InMotion wheel bearing and hub assembly, part number WA512302, is made for rear service on the Jeep Commander and Jeep Grand Cherokee. The assembly is built to match the original application using OE-based dimensions, helping maintain proper wheel mounting, brake alignment, and sensor integration. For buyers searching for a rear wheel hub assembly for 2005-2010 Jeep Grand Cherokee or a rear hub assembly for 2006-2010 Jeep Commander, WA512302 provides the key fitment and dimensional details needed for a direct replacement decision. This part cross-references Monroe Shocks & Struts (e.g., 172286, 182286) for the same application.

Common Problems This Part Can Address

• Wheel bearing noise from the rear hub area
• Excessive wheel play or looseness at the hub
• ABS warning light caused by a failed hub sensor assembly
• Uneven brake rotor seating from worn hub surfaces
• Vibration or roughness related to hub bearing wear

Installation Notes and Tips

Confirm rear-position fitment before ordering, since WA512302 is not listed for front use. Verify the 29-spline configuration, 5-lug wheel pattern, 4-bolt flange, and ABS sensor connection against the removed part before installation. Clean the mounting surface thoroughly and inspect the axle, brake components, and wiring connector for wear or corrosion during replacement.

Quality Assurance

InMotion manufactures this hub assembly using high-precision processes and strict quality-control criteria. Each unit is engineered from OE data and measurements to support correct fitment and consistent performance on the specified Jeep Commander and Jeep Grand Cherokee rear applications.