InMotion WA512301 Wheel Bearing and Hub Assembly - Rear

Rear Wheel Hub Assembly for Chrysler and Dodge

The InMotion WA512301 is a rear wheel bearing and hub assembly built for direct replacement service on select Chrysler and Dodge rear applications. Engineered from OE data and measured for fit, it is designed to match the original hub dimensions and mounting points for dependable wheel support and consistent alignment.

Compatible With 2005-2009 Chrysler 300 rear, 2006-2009 Dodge Charger rear, and 2005-2008 Dodge Magnum rear. The WA512301 is a practical choice when replacing a worn rear hub on these standard-grade applications.

Key Features

• Rear wheel bearing and hub assembly for select Chrysler 300, Dodge Charger, and Dodge Magnum models
• 27-spline design with 5 wheel studs
• 4 flange bolt holes for mounting
• Bolt circle diameter: 115.0 mm
• Flange diameter: 150.0 mm
• Hub pilot diameter: 90.4 mm
• Wheel pilot diameter: 71.4 mm
• Brake pilot diameter: 72.5 mm
• Flange offset: 60.3 mm
• ABS sensor not included

Detailed Description

InMotion part number WA512301 is manufactured with high-precision processes and strict quality-control standards to deliver a direct-fit rear hub assembly for the listed vehicles. Using OE measurements and application-specific engineering, this wheel bearing and hub assembly is built to match the original rear hub geometry on the Chrysler 300, Dodge Charger, and Dodge Magnum. For buyers searching for a rear wheel hub assembly for 2005-2009 Chrysler 300, rear wheel bearing and hub assembly for 2006-2009 Dodge Charger, or rear hub replacement for 2005-2008 Dodge Magnum, WA512301 provides the correct fitment details in one service part.

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

Common Replacement Reasons

• Rear wheel bearing noise or rough rotation
• Excessive wheel play or looseness at the hub
• Uneven tire wear related to hub wear
• ABS-related service when the original sensor is not reused from the hub assembly
• Mounting or fitment issues on a worn rear hub assembly

Installation Notes

Verify rear fitment by year, make, model, and mounting dimensions before installation. Confirm the 27-spline configuration, 5-stud pattern, 115.0 mm bolt circle diameter, and 4-bolt flange layout against the original part. Because the ABS sensor is not included, transfer or service the sensor arrangement according to the vehicle’s original setup. Proper torque procedures and clean mounting surfaces help ensure correct hub seating and long-term service.

Quality Assurance

WA512301 is produced using OE data and dimensional measurements to support accurate fitment, performance, and service life. InMotion manufactures these hub assemblies under strict quality-control criteria for direct replacement use on the specified rear applications.