InMotion WA512403HD Wheel Bearing and Hub Assembly - Rear

Rear Wheel Bearing Hub Assembly for Corolla, Matrix, and Vibe

InMotion WA512403HD is a new rear wheel bearing and hub assembly built for direct replacement service on select Toyota, Pontiac, and Matrix rear applications. Engineered from OE data and measurements, it is made for accurate fitment, stable wheel support, and long service life.

• Rear wheel bearing and hub assembly for non-driven applications
• Fits 2009-2018 Toyota Corolla, rear
• Fits 2009-2014 Toyota Matrix, rear
• Fits 2009-2010 Pontiac Vibe, rear
• Ball bearing design for smooth wheel rotation
• Integrated ABS sensor included with magnetic encoder ring
• 5-bolt flange design with 4 knuckle mounting bolts
• Hub pilot diameter: 55 mm; hub centerbore diameter: 100 mm
• Flange diameter: 134.9 mm; flange offset: 60 mm

OE-Style Fit and Construction

The InMotion WA512403HD hub assembly is manufactured with precision controls and application-specific dimensions to match the original rear hub location. It uses a ball bearing design, a circular flange shape, and a magnetic encoder ABS ring with 96 teeth for vehicles equipped with wheel speed sensing. This rear hub assembly is a direct replacement choice for Toyota Corolla, Toyota Matrix, and Pontiac Vibe models listed in the fitment data. This part cross-references SKF BR930713 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 rear wheel speed sensor ring
• Uneven wheel rotation or rough bearing feel
• Hub wear on high-mileage Corolla, Matrix, or Vibe rear suspensions

Installation Notes and Tips

Confirm rear position, flange bolt pattern, and ABS connector style before installation. This assembly uses M12-1.5 flange bolt threads, M12-1.25 lug bolt threads, and includes no wiring harness. Verify knuckle mounting points and sensor alignment during service to ensure proper ABS operation after replacement.

Quality Assurance

InMotion manufactures this hub assembly using OE-based measurements and strict quality-control criteria to support consistent fitment and performance. The part is new and built for direct replacement service.