Wheel-hub-bearing-unit-for-GM-USA-515146

Fit Vehicles/Application:GM-USA-Chevrolet Silverado 2500/3500,GMC Sierra 2500/3500

AOZ NO:LD157

OE Numbers:515146

Cross Reference Numbers:

Certification: IATF 16949:2016

Quality Guarantee: 2 years or 60000 kilometers

FAQs

Q1: What causes a hub bearing to make a clicking noise that only appears when the vehicle is turning left in reverse?

 A: Reversing changes the direction of torque, while turning left shifts weight onto the right bearing. The combination of reverse torque and lateral load on a damaged right bearing can produce a clicking sound.

Q2: Why does my new hub have a small plastic guide tab on the ABS connector? 

A: The guide tab aligns the connector with the vehicle harness receptacle, ensuring a secure and correct mating. It prevents cross-threading or bent pins that could occur from forced insertion at an incorrect angle.

Q3: Can a hub bearing failure cause my vehicle to make a noise that sounds like a failing wheel speed sensor? 

A: No. A wheel speed sensor itself does not make noise — it is an electronic component. However, a failing hub bearing can damage the sensor or its wiring, causing ABS warning lights or erratic speed readings without producing an audible sound.

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