Wheel-hub-bearing-unit-for-GM-USA-513205

Fit Vehicles/Application:GM-USA-CHEVROLET COBALT ,PONTIAC G5 ,PURSUIT ,SATURN ION

AOZ NO:LD134

OE Numbers:513205

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 accelerating from a stop?

A: Excessive internal clearance in a worn bearing allows the hub to shift suddenly when torque is first applied. This movement creates a clicking sound as the components settle under load.

Q2: Why does my new hub have a small raised line on the ABS sensor housing?

A: This line is a manufacturing reference mark used during quality inspection to verify dimensional accuracy. It has no functional purpose during installation and can be ignored.

Q3: Can a bad hub bearing cause my vehicle to make a noise that sounds like a failing transmission?

A: Yes. Both can produce a whining or grinding sound that changes with vehicle speed. To differentiate, check whether the noise changes with turning (hub bearing) or remains constant regardless of steering input (transmission).

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