InMotion WA515036HD Wheel Bearing and Hub Assembly - Front

Front Wheel Bearing Hub Assembly for GM Trucks and SUVs

InMotion WA515036HD is a front wheel bearing and hub assembly built for driven applications that need precise fitment and dependable wheel support. It is engineered from OE data and measurements for direct replacement use on select Chevrolet, GMC, and Cadillac models, including Silverado 1500, Tahoe, Yukon, and Escalade platforms.

• Front wheel bearing and hub assembly for driven applications
• 33-spline design with roller bearing construction
• ABS sensor included with tone ring and 55 sensor ring teeth
• 3-bolt knuckle mounting and 6 flange bolts
• Flange shape: circle; flange diameter: 180 mm (7.09 in)
• Hub pilot diameter: 78.3 mm (3.08 in)
• Wiring harness included, 32 in length
• New assembly manufactured to strict quality-control criteria

OE-Style Fit and Construction

This InMotion wheel bearing and hub assembly is designed as a direct replacement for the original front hub on compatible GM full-size trucks and SUVs. The WA515036HD uses OE-based dimensions for the hub centerbore, flange offset, bolt pattern details, and ABS interface, helping maintain proper wheel mounting, sensor communication, and bearing support. It cross-references SKF BR930304 for the same application.

Fits 2003-2014 Chevrolet Express 1500, front; Fits 2003-2014 GMC Savana 1500, front; Fits 2007 Chevrolet Silverado 1500 Classic, front; Fits 2007 GMC Sierra 1500 Classic, front; Fits 2002-2006 Cadillac Escalade, front; Fits 2003-2006 Cadillac Escalade ESV, front; Fits 2002-2006 Cadillac Escalade EXT, front; Fits 2002-2006 Chevrolet Avalanche 1500, front; Fits 1999-2006 Chevrolet Silverado 1500, front; Fits 2000-2006 Chevrolet Suburban 1500, front; Fits 2000-2006 Chevrolet Tahoe, front; Fits 1999-2006 GMC Sierra 1500, front; Fits 2000-2006 GMC Yukon, front; Fits 2000-2006 GMC Yukon XL 1500, front; Fits 2003-2005 Chevrolet Express 2500, front; Fits 2003-2005 GMC Savana 2500, front.

Common Problems This Part Can Address

• Front wheel bearing noise, growling, or rumbling
• ABS warning light caused by a failed hub sensor assembly
• Wheel looseness or uneven hub play
• Vibration or instability from worn hub components
• Hub corrosion or damage on high-mileage GM front ends

Installation Notes and Tips

Confirm the vehicle uses the driven front hub configuration, 33-spline setup, and 3-bolt knuckle mounting before installation. Verify ABS connector shape, flange bolt thread size, and hub dimensions against the original part to ensure proper fit on Chevrolet Silverado 1500, GMC Sierra 1500, Tahoe, Yukon, and Escalade applications. Always inspect the mating surfaces, fasteners, and wiring routing during replacement.

Quality Assurance

InMotion manufactures this hub assembly using high-precision processes and strict quality-control standards. Each WA515036HD is built from OE data and measurements to support correct fitment, performance, and service life in the listed front applications.