Wheel-hub-bearing-unit-for-GM-USA-513063

Wheel-hub-bearing-unit-for-GM-USA-513063

Fit Vehicles/Application:GM-USA-Cadillac 60, Commercial, Deville

AOZ NO:LD125

OE Numbers:513063

Cross Reference Numbers:

Certification: IATF 16949:2016

Quality Guarantee: 2 years or 60000 kilometers

Fit Vehicles/Application:GM-USA-Cadillac 60, Commercial, Deville

AOZ NO:LD125

OE Numbers:513063

Cross Reference Numbers:

Certification: IATF 16949:2016

Quality Guarantee: 2 years or 60000 kilometers

OEM-NUMBER	Cross Reference code
GM-USA-513063

Fit Vehicles
Cadillac
60	1936-1938
Commercial	1931-2011
Deville	1949-2005

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

FAQs

Q1: Why does my hub bearing make a noise that stops when I release the steering wheel?

A: Releasing the steering wheel allows the wheels to self-center, reducing lateral load on the bearing. If the noise is caused by uneven load distribution from a slight misalignment, centering the wheels can temporarily silence it.

Q2: Why does my new hub have a small rubber washer on the ABS connector?

A: The rubber washer creates a weatherproof seal between the connector and the harness, preventing moisture and road salt from corroding the electrical contacts.

Q3: Can a hub bearing failure cause my vehicle to make a noise that sounds like a bad water pump?

A: Yes. Both can produce a grinding or whining sound. To differentiate, check whether the noise changes with vehicle speed (hub bearing) or engine speed (water pump).

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

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