InMotion WA515044 Wheel Bearing and Hub Assembly - Front

Wheel Bearing Hub Assembly for Astro and Safari

The InMotion WA515044 wheel bearing and hub assembly is a direct replacement for select front applications on the Chevrolet Astro and GMC Safari. Built from OE data and measurements, it is engineered for accurate fitment, stable wheel support, and long service life.

• Direct replacement wheel bearing and hub assembly
• Fits front position applications on 2003-2005 Chevrolet Astro and GMC Safari
• 6 wheel studs with 139.7 bolt circle diameter
• ABS sensor included
• Flange bolt hole quantity: 3
• Wheel pilot diameter: 77.8; brake pilot diameter: 78.4
• Hub pilot diameter: 97.7; flange diameter: 180.0; flange offset: 49.4

OE-Style Fitment and Construction

InMotion part number WA515044 is manufactured with high-precision processes and strict quality-control standards to match the designated front hub applications. The assembly is designed around OE specifications for the 2003-2005 Chevrolet Astro and 2003-2005 GMC Safari, helping maintain proper wheel location, bearing support, and ABS system integration. This part cross-references common OE-style replacement needs for the same application.

What This Hub Assembly Helps Address

• Wheel bearing noise from a worn front hub assembly
• Excessive wheel play or looseness at the front axle
• ABS warning light concerns related to a failed hub sensor
• Uneven wheel support caused by hub wear
• Fitment issues when replacing a damaged front hub on Astro or Safari models

Installation Notes

Fits 2003-2005 Chevrolet Astro, front. Fits 2003-2005 GMC Safari, front. Confirm bolt circle, pilot diameters, and ABS connector details against the original part before installation. Clean the mounting surface thoroughly and torque fasteners to the vehicle manufacturer’s specifications during service. Part number WA515044 should be matched to the vehicle’s front hub configuration before ordering.

Quality Assurance

InMotion manufactures this hub assembly using OE data, precise measurements, and controlled production standards to support consistent fit and performance. Part number WA515044 is built as a direct replacement for the listed front applications on Chevrolet Astro and GMC Safari models.