InMotion WA512170 Wheel Bearing and Hub Assembly - Rear

Rear Wheel Bearing Hub Assembly for Chrysler and Dodge

InMotion WA512170 is a rear wheel bearing and hub assembly built for direct replacement service on select Chrysler and Dodge minivans. It is engineered from OE data and measurements to match the original fit, performance, and service life requirements for the listed applications.

Compatible with 2004-2007 Chrysler Town & Country rear, 2006-2007 Dodge Caravan rear, 2001-2004 Dodge Caravan rear, 2005 Dodge Grand Caravan rear, 2001 Dodge Grand Caravan rear, and 2001-2003 Chrysler Voyager rear.

Key Features

• Part number WA512170 rear wheel bearing and hub assembly
• Precision-manufactured using strict quality-control standards
• OE-data-based dimensions for accurate fitment
• 5 wheel studs with 4 flange bolt holes
• Bolt circle diameter: 114.3 mm / 4.5 in
• Wheel pilot diameter: 71.4 mm
• Brake pilot diameter: 71.9 mm
• Hub pilot diameter: 86.0 mm
• Flange diameter: 140.2 mm with 48.0 mm flange offset
• ABS sensor not included

Product Details

This InMotion wheel bearing and hub assembly is designed for rear service on the specified Chrysler Town & Country, Dodge Caravan, Dodge Grand Caravan, and Chrysler Voyager applications. The hub is manufactured to the listed OE-style dimensions so the wheel mounting surface, pilot diameters, and bolt pattern align with the original setup. WA512170 is a practical replacement choice when the original rear hub shows wear, noise, or mounting issues.

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

Common Replacement Reasons

• Rear wheel bearing noise or humming
• Excessive wheel play or looseness at the hub
• Damaged wheel studs or worn hub mounting surfaces
• Incorrect wheel seating caused by pilot wear
• Service replacement for a failed rear hub assembly

Installation Notes

Confirm rear fitment by year, make, and model before installation. Verify the bolt circle diameter, pilot diameters, flange offset, and stud count against the original hub assembly. Because the ABS sensor is not included, reuse or transfer the vehicle’s existing sensor setup where applicable. Proper torque procedures and clean mounting surfaces are important for correct hub seating and bearing life.

Quality Assurance

InMotion manufactures this hub assembly with OE-based measurements and controlled production standards to support accurate fitment and consistent performance on the listed rear applications.