$wheel hub bearing unit forBYD-43502-12140 / 43502-02060 / 43502-02021\DAC42780040ABS\SL931182\TOYOTA-COROLLA-F3-VISION-FRONT-ABS\DWH01448\OE-43502-12140\DAC42780040ABS\W4278-ABS$ $wheel hub bearing unit forBYD-43502-12140 / 43502-02060 / 43502-02021\DAC42780040ABS\SL931182\TOYOTA-COROLLA-F3-VISION-FRONT-ABS\DWH01448\OE-43502-12140\DAC42780040ABS\W4278-ABS$ $wheel hub bearing unit forBYD-43502-12140 / 43502-02060 / 43502-02021\DAC42780040ABS\SL931182\TOYOTA-COROLLA-F3-VISION-FRONT-ABS\DWH01448\OE-43502-12140\DAC42780040ABS\W4278-ABS$

wheel hub bearing unit forBYD-43502-12140 / 43502-02060 / 43502-02021\DAC42780040ABS\SL931182\TOYOTA-COROLLA-F3-VISION-FRONT-ABS\DWH01448\OE-43502-12140\DAC42780040ABS\W4278-ABS

Fit Vehicles /Application :TOYOTA Altis 1.6/1.8, TOYOTA COROLLA RUNX/ALLEX (2001-2006), TOYOTA Corolla, TOYOTA Prius(2000), BYD F3, Geely Vision Front Wheel Hub Bearing

AOZ NO:LD674

OE Numbers:43502-12140, 43502-02060, 43502-02021, DAC42780040ABS

Cross Reference Numbers:VKBA7342, R17778, 9219328K, 713611601

Certification: IATF 16949:2016

Quality Guarantee: 2 years or 60000 kilometers

Fit Vehicles /Application :TOYOTA Altis 1.6/1.8, TOYOTA COROLLA RUNX/ALLEX (2001-2006), TOYOTA Corolla, TOYOTA Prius(2000), BYD F3, Geely Vision Front Wheel Hub Bearing

AOZ NO:LD674

OE Numbers:43502-12140, 43502-02060, 43502-02021, DAC42780040ABS

Cross Reference Numbers:VKBA7342, R17778, 9219328K, 713611601

Certification: IATF 16949:2016

Quality Guarantee: 2 years or 60000 kilometers

OEM-NUMBER	Cross Reference code
BYD---43502-12140 / 43502-02060 / 43502-02021	SKF:VKBA7342
DAC42780040ABS	SNR:R17778
SL931182	GSP:9219328K
TOYOTA-COROLLA-F3-VISION-FRONT-ABS	NTN:WBK17202
DWH01448	FAG:713611601
OE-43502-12140	FEBI BILSTEIN:173103
DAC42780040ABS	MOOG:SA-WB-12408
W4278-ABS	OPTIMAL:964608

Fit Vehicles
TOYOTA
Altis 1.6 / 1.8 Front Wheel	2001–2008
COROLLA RUNX / ALLEX Front Wheel	2001–2006
Corolla(E120) Front Wheel	2000–2007
Prius(XW10) Front Wheel	2000–2003
BYD
F3 Front Wheel	2005–2016
Geely Vision Front Wheel	2006–2014

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: What are the risks of driving with a worn hub bearing?

A: A severely worn hub can lead to excessive wheel wobble, loss of steering control, uneven brake wear, and in extreme cases, complete wheel detachment. Immediate replacement is critical.

Q2: How can I prevent premature hub failure after replacement?

A: Always use a calibrated torque wrench, never hammer the hub directly, ensure the mounting surface is perfectly clean, and avoid driving through deep water immediately after installation.

Q3: Does a bad hub affect the ABS braking system?

A: Yes. Since the magnetic encoder is built into the hub seal, a damaged seal or worn bearing can cause erratic wheel speed signals, leading to ABS malfunction or unexpected brake intervention.

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

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