InMotion WA513260 Wheel Bearing and Hub Assembly - Front or Rear

Wheel Bearing and Hub Assembly for Pontiac Solstice

The InMotion WA513260 wheel bearing and hub assembly is built for direct replacement service on select Pontiac Solstice applications. It is engineered from OE data and measurements to match the original fit, performance, and service life requirements for the vehicle.

• Direct replacement wheel bearing and hub assembly for front or rear service, depending on application
• Precision-manufactured using OE data and dimensional measurements
• 30-spline design with 5 wheel studs
• 3 flange bolt holes with a modified flange shape
• Hub pilot diameter: 90.0 mm
• Wheel pilot diameter: 64.9 mm
• Brake pilot diameter: 69.9 mm
• Bolt circle diameter: 110.0 mm / 4.33 in.
• Flange diameter: 137.0 mm with 39.0 mm flange offset
• ABS sensor not included

Detailed Fitment and Design

InMotion WA513260 is a wheel bearing and hub assembly designed for 2006 Pontiac Solstice, front, Standard Grade, and 2007-2008 Pontiac Solstice, rear, Standard Grade. This Pontiac Solstice hub assembly is built to match the original mounting and interface dimensions, helping maintain proper wheel location, brake alignment, and hub engagement. The part number WA513260 is a direct replacement option for service work where the original hub and bearing assembly has worn, developed noise, or no longer maintains smooth rotation.

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

Common Problems This Part Addresses

• Wheel bearing noise such as humming, growling, or rumbling
• Excessive wheel play or looseness at the hub
• Uneven wheel rotation caused by bearing wear
• Hub mounting issues related to damaged flange or bolt-hole interfaces
• Brake and wheel alignment concerns tied to a worn hub assembly

Installation Notes and Tips

Verify position before ordering: this WA513260 application covers the front on 2006 Pontiac Solstice and the rear on 2007-2008 Pontiac Solstice. Confirm spline count, bolt circle diameter, flange dimensions, and pilot diameters against the original part before installation. Because the ABS sensor is not included, reuse or transfer the vehicle’s existing sensor setup where applicable.

Quality Assurance

InMotion manufactures this hub assembly with strict quality-control criteria and OE-based engineering to support proper fitment and consistent performance. The WA513260 is produced as a direct replacement wheel bearing and hub assembly for the listed Pontiac Solstice applications.