TrueDrive REPB283703 Front Wheel Hub and Bearing Assembly 5-Lug with ABS

The TrueDrive REPB283703 is a front wheel hub and bearing assembly designed as a direct OEM replacement for select Buick and GM front-wheel-drive vehicles. This unit serves both the driver and passenger sides (RH=LH interchangeable) and features a 5-lug bolt pattern with a 4.53-inch bolt circle diameter, integrating a pre-assembled bearing and ABS sensor for a complete, install-ready solution.

Key Features:

• Front axle hub and bearing assembly — driver or passenger side fitment
• 5-lug configuration with 5 x 4.53 in. bolt circle diameter
• Flange diameter: 5.73 in. | Flange offset: 1.66 in.
• Includes integrated ABS wheel speed sensor
• Precision-machined bearing for smooth, quiet operation
• Direct bolt-on replacement — no machining or modification required
• Manufactured to meet or exceed OEM performance standards

OEM Cross-Reference Part Numbers: 2075, 2076, 513087, 713087, 951033, BR930076, 7466976, 7470009, 7470512, NT513087, H513087

This hub assembly delivers a reliable, long-lasting replacement that restores proper wheel bearing function and ABS sensor operation, helping maintain safe handling and ride quality.