Caliso WH515029 Front Wheel Bearing and Hub Assembly with ABS - 4WD 5-Lug

The Caliso WH515029 is a front wheel bearing and hub assembly engineered as a direct OE-replacement unit for 4WD/4x4 applications. This complete, pre-assembled unit integrates the wheel bearing, hub flange, and ABS wheel speed sensor into a single bolt-on component, eliminating the need for a hydraulic press or specialty tools during installation.

Key Features:

• Pre-set and pre-lubricated sealed bearing — requires zero routine maintenance after installation
• Integrated ABS wheel speed sensor with connector, compatible with 4-wheel ABS systems
• 3-bolt triangular flange mounting design for secure, OE-style attachment
• 5-lug wheel hub with M14 wheel studs included
• Gen 3 bearing design — supports both radial and thrust loads for heavy-duty truck use
• Sealed construction protects internal components against dirt, moisture, and road contamination
• Engineered to address common failure points including heat buildup, high loads, and grease loss

This assembly is a direct replacement for OEM Ford part numbers XL3Z-1104-AA, YL3Z-1104-AA, 6L3Z-1104-A, and YL3-41104-AA, and crosses to popular aftermarket numbers including MOOG 515029, Timken 515029, SKF BR930423, Dorman 4110397, DuraGo 295-15029, MOOG Chassis 515029, CRS NT515029, WJB WA515029, GMB 725-0074, BCA WE61560, PTC PT515029, GSP 116029, and others.

This hub assembly also plays a critical role in your vehicle's traction control system (TCS) and anti-lock braking system (ABS) by housing the wheel speed sensor that communicates wheel rotation data to the vehicle's ECU. A worn or failed hub bearing can cause grinding noises, steering vibration, irregular tire wear, and ABS warning lights — making timely replacement essential for safe vehicle operation.