InMotion WA512217 Wheel Bearing and Hub Assembly - Rear

Rear Wheel Hub Assembly for Toyota and Pontiac

InMotion WA512217 is a rear wheel bearing and hub assembly built for direct replacement on select Toyota and Pontiac applications. It is engineered from OE data and measurements to support proper fit, consistent wheel mounting, and long service life.

Key Features

• Rear wheel bearing and hub assembly for 2003-2008 Toyota Corolla, 2003-2008 Toyota Matrix, 2003-2008 Pontiac Vibe, and 2004-2009 Toyota Prius
• Includes ABS sensor provision with the anti-lock brake sensor included
• 5 wheel studs with a 100.0 mm bolt circle diameter
• 4 flange bolt holes with a rectangular flange shape
• Wheel pilot diameter: 54.0 mm; brake pilot diameter: 55.0 mm
• Hub pilot diameter: 74.0 mm; flange offset: 54.5 mm; flange diameter: 135.0 mm
• Direct replacement design based on OE data and measurements

Detailed Description

InMotion WA512217 is a rear wheel bearing and hub assembly designed for vehicles that require a precise OE-style hub interface. It is compatible with 2004-2009 Toyota Prius rear, 2003-2008 Pontiac Vibe rear, 2003-2008 Toyota Corolla rear, and 2003-2008 Toyota Matrix rear. The assembly uses a 5-stud, 100.0 mm bolt circle layout and includes the ABS sensor, helping maintain the original wheel-speed sensing setup on equipped vehicles. The part number WA512217 is built to match the designated application using controlled manufacturing and dimensional accuracy for dependable fitment.

Common Repair Uses

• Wheel bearing noise from the rear hub area
• Excessive wheel play or looseness at the rear axle
• ABS warning light related to rear wheel speed sensing
• Uneven wheel mounting or hub fitment concerns
• Rear hub wear on high-mileage Toyota Corolla, Toyota Matrix, Pontiac Vibe, or Toyota Prius models

Installation Notes and Tips

Confirm rear application, stud count, and flange dimensions before installation. Inspect the mating surfaces, axle area, and ABS wiring condition during service, and torque fasteners to the vehicle manufacturer’s specifications. Verify wheel and brake component clearance after installation, especially on Toyota Corolla, Toyota Matrix, Pontiac Vibe, and Toyota Prius rear applications. Part number WA512217 should be matched to the exact vehicle year and position listed in the fitment data.

Quality Assurance

InMotion manufactures this hub assembly with strict quality-control criteria and OE-based measurements to support accurate fitment and consistent performance. Each unit is produced for the designated application as a direct replacement wheel bearing and hub assembly.