InMotion WA515097HD Wheel Bearing and Hub Assembly - Front

Front Wheel Bearing Hub Assembly for GM Trucks and SUVs

The InMotion WA515097HD wheel bearing and hub assembly is a direct replacement front hub built for select Cadillac, Chevrolet, and GMC applications. It is engineered from OE data and measurements for accurate fitment, stable wheel support, and long service life on non-driven front positions.

Key Features

• Part number: WA515097HD
• Front wheel bearing and hub assembly for non-driven applications
• Integrated ABS sensor with linear connector and tone ring
• Roller bearing design for consistent wheel support
• 6 flange bolts included; 3 mounting bolts to knuckle
• Flange bolt thread size: M14-1.5
• Wiring harness included; harness length: 26 in
• Hub pilot diameter: 78.4 mm (3.09 in)
• Flange diameter: 179 mm (7.05 in)
• Flange offset: 49.8 mm (1.96 in)

Detailed Description

InMotion manufactures this hub assembly with high-precision processes and strict quality-control standards to match the original part’s dimensions and function. The WA515097HD is a new, OE-style front wheel bearing and hub assembly with a circular flange shape, 55-tooth ABS tone ring, and a 5.5 in (139.7 mm) hub centerbore diameter. It is built for direct replacement service on 2007-2014 Cadillac Escalade and Escalade ESV, 2007-2014 Chevrolet Suburban 1500 and Tahoe, 2007-2014 GMC Yukon and Yukon XL 1500, plus 2007-2013 Chevrolet Avalanche, Silverado 1500, and GMC Sierra 1500. This part cross-references SKF BR930693 and Timken SP450303 for the same application.

Common Problems This Part Can Help Address

• Front wheel bearing noise, growling, or rumbling
• ABS warning light caused by a failed hub sensor or tone ring
• Wheel looseness or play from worn hub components
• Uneven front-end vibration related to hub wear
• Loss of smooth wheel rotation on the front axle

Installation Notes and Tips

Confirm front-position fitment before installation and verify the flange bolt pattern, M14-1.5 thread size, and ABS connector style against the original hub. Inspect the knuckle mounting surface, axle interface, and wiring routing before assembly. For vehicles such as the Cadillac Escalade, Chevrolet Tahoe, and GMC Yukon, proper torque procedures and ABS connector seating are important for reliable operation after replacement.

Quality Assurance

Each WA515097HD hub assembly is engineered using OE data and measurements and manufactured under strict quality-control criteria to support fitment, performance, and longevity. The design is application-specific for the listed Cadillac Escalade, Chevrolet Silverado 1500, and GMC Sierra 1500 front hub applications.