InMotion WA512275 Wheel Bearing and Hub Assembly - Rear

Rear Wheel Bearing and Hub Assembly for Mitsubishi

InMotion WA512275 is a rear wheel bearing and hub assembly built for precise OE-style fitment and dependable wheel support. It is engineered from OE data and measurements for the 2004-2008 Mitsubishi Galant and 2005 Mitsubishi Eclipse, with the correct hub and flange dimensions for the listed applications.

Key Features

• Direct replacement wheel bearing and hub assembly for rear applications
• Engineered using OE data and measurements for fit, performance, and service life
• Modified flange shape with 4 flange bolt holes
• 5 wheel studs with a 4.5 in. bolt circle diameter (114.3 mm)
• Hub pilot diameter: 66.0 mm
• Wheel pilot diameter: 67.0 mm
• Brake pilot diameter: 69.0 mm
• Flange diameter: 138.0 mm and flange offset: 59.0 mm
• ABS sensor not included

Detailed Description

This InMotion wheel bearing and hub assembly, part number WA512275, is designed for rear installation on select Mitsubishi models. It matches the specified OE-style dimensions and mounting layout, including the 5-stud, 4.5-inch bolt pattern and the listed pilot diameters, to support proper wheel mounting and hub alignment. Compatible With 2004-2008 Mitsubishi Galant, rear, Standard Grade, and 2005 Mitsubishi Eclipse, rear, Standard Grade. This part cross-references Monroe Shocks & Struts (e.g., 172286, 182286) for the same application.

What It Helps Address

• Wheel end noise from a worn rear hub bearing
• Excessive wheel play or looseness at the rear axle
• Vibration or roughness felt through the chassis
• Improper wheel mounting caused by hub wear
• Service replacement needs on a Mitsubishi Galant or Mitsubishi Eclipse rear hub

Installation Notes and Tips

Verify rear fitment by year, model, and position before installation. Confirm the bolt circle diameter, stud count, and pilot dimensions match the vehicle specification. Because the ABS sensor is not included, transfer or source any required sensor components separately if the vehicle is equipped for ABS monitoring. For best results, inspect related suspension and brake components during hub replacement.

Quality Assurance

InMotion manufactures this hub assembly with strict quality-control criteria and state-of-the-art production methods. Each WA512275 unit is built for the listed applications using OE-based measurements to support consistent fitment and long-term service.