Welcome: Hangzhou Langtian Auto Parts Co.,Ltd
export@aozbearing.com +86-15268141671

Wheel-hub-bearing-unit-for-GM-USA-513188

Fit Vehicles/Application:GM-USA-Chevrolet Trailblazer Saab 9-7X

AOZ NO:L-085

OE Numbers:513188

Cross Reference Numbers:

Certification: IATF 16949:2016

Quality Guarantee: 2 years or 60000 kilometers

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Fit Vehicles/Application:GM-USA-Chevrolet Trailblazer Saab 9-7X

AOZ NO:L-085

OE Numbers:513188

Cross Reference Numbers:

Certification: IATF 16949:2016

Quality Guarantee: 2 years or 60000 kilometers

OEM-NUMBER

Cross Reference code

GM-USA-513188



Fit Vehicles


Chevrolet


Trailblazer

2002-2009

Saab


9-7X

2005-2009

GENERAL PRODUCT DATA

Brand or Logo

AOZ or customer brand

Place of Origin

China, Zhejiang

 

Product Name

AOZ High Quality Front Wheel Hub Auto Part Wheel Hub Unit

Packing

White Box / Colour Box / Customized

Certification

ISO/TS16949 - 2016

Sample

Available

Delivery

Sea / Air / Land / Express

Supply Ability

10000 Piece / Per Month

Port

Shanghai, Ningbo, Yiwu, Guangzhou

ABS Sensor

Yes

 

 

ACCURACY SPECIFICATIONS

Bearing materials

GCr15 = SAE52100

Flange materials

55# Steel (High quality)

Ball / roller materials

GCr15 = SAE52100

Cage materials

Top Grade PA66 + GF25

Seal materials

Stainless steel + NBR

Wheel stud grade

10.9

Bearing rings hardness control

60-66 HRC

Ball / roller hardness control

61-66 HRC

Inner and outer ring race max roughness control

 

≤0.20μm

Inner and outer ring race max roundness control

 

≤3μm

Product inspection

100%

Quality Guarantee

2 years or 60,000 Kilometers


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FAQs

Q1: Can I use a torch to heat the knuckle for easier hub removal?

A: Avoid using open flame near sealed bearings. Excessive heat can damage nearby components and compromise the new hub's seals. Use a proper puller or penetrating oil instead.


Q2: Why does my steering feel loose after replacing the hub?

A: This could indicate the hub was not torqued correctly, the axle nut is loose, or the steering components were disturbed during the repair. Recheck all fasteners to specification.


Q3: Can a hub bearing failure cause my vehicle to pull to one side during braking?

A: Yes. Excessive play can affect wheel alignment under braking load, causing uneven brake force distribution and a pulling sensation.

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

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