Wheel-hub-bearing-unit-for-GM-USA-513291\12413306\7467851\19208046

Fit Vehicles/Application:GM-USA-Cadillac XLr，Chevrolet Corvette

AOZ NO:LD167

OE Numbers:513291

Cross Reference Numbers:12413306，7467851，19208046

Certification: IATF 16949:2016

Quality Guarantee: 2 years or 60000 kilometers

ABOUT US

Hangzhou Langtian Auto Parts Co.Ltd Its own brand is"AOZ".Headquartered in Xiaoshan District,Hangzhou City,Zhejiang Province.It's professional manufacture vanous automotive beanings,including wheel bearings,wheel hub units,wheel beaning kits and non-standard beanings.Theproduct range more than 1000 kinds and continually innovates and introduces new productsannually and also obtained the IATF16949 Certification.The advanced production equipment,professional team,and more than 15 years expenence,Ensures the supply the high-qualityproducts and excellent serices.

 AOZ Production Equipments

Advanced equipment ensures the stable product quality,including roughing and finishinglathes,medium frequency quenching machines,hub unit outer ring grinders,hub unit flangegrinders,spline broaching machines,grinding production lines,and more.Advance equipment ensure supplythe stable productquality.

AOZ Testing Equipment

"AOZ" factory imports advanced testing equipment From Japan,It's including Profilometer,Roughness Meter,Roundness Instruments,Vickers hardness and metallographic microscopesetc.

OUR ADVANTAGES /WHY CHOOSE US

FAQs

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

A: Reversing on an incline shifts weight toward the rear, increasing load on the rear bearings. Turning right loads the left bearing, and reverse torque adds additional stress. The combination of all three forces on a damaged left rear bearing can produce a clicking sound.

Q2: Why does my new hub have a small metal retaining ring visible inside the center bore?

A: This ring is part of the internal bearing assembly and helps maintain the correct positioning of the bearing components. It should not be removed or disturbed during installation.

Q3: Can a bad hub bearing cause my vehicle to make a vibration that is felt in the cup holders? 

A: Yes. Vibrations from a failing bearing can resonate through the center console area, causing items in the cup holders to rattle or buzz. This is often one of the first signs drivers notice before the noise becomes audible.

“Quality First, Customers First",  "AOZ" committed to providing reliable products and long-term support to help our partners succeed.