Fit Vehicles /Application :Chrysler Dodge Plymouth-DODGE JOURNEY, RAM, LH,FIAT FREEMONT (345_) LH
AOZ NO:L-391
OE Numbers:512478
Cross Reference Numbers:
Certification: IATF 16949:2016
Quality Guarantee: 2 years or 60000 kilometers
Fit Vehicles /Application :Chrysler Dodge Plymouth-DODGE JOURNEY, RAM, LH,FIAT FREEMONT (345_) LH
AOZ NO:L-391
OE Numbers:512478
Cross Reference Numbers:
Certification: IATF 16949:2016
Quality Guarantee: 2 years or 60000 kilometers
OEM-NUMBER | Cross Reference code |
Chrysler Dodge Plymouth-512478 | |
Fit Vehicles | |
DODGE | |
JOURNEY | 2009-2018 |
RAM | 2009-2018 |
FIAT | |
FREEMONT (345_)LH | 2011- |
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: Can a bad hub bearing cause my transmission to shift roughly?
A: Yes, on some vehicles. The transmission control module uses wheel speed data to determine shift timing. If a failing bearing sends erratic speed signals, the transmission may shift at the wrong time, shift harshly, or enter limp mode.
Q2: Why does my hub assembly come with a small plastic bag of grease?
A: That grease is meant for the hub-to-knuckle mounting surface and the axle splines. A thin coat on the mating surface prevents corrosion and makes future removal easier. Never apply it to the bearing itself.
Q3: Can I replace just one side of a hub pair, or should I do both?
A: You only need to replace the failed side. Unlike brake pads, hub assemblies don't wear evenly as a pair. However, if one has failed at high mileage, the other may not be far behind, so inspect it carefully.
"Quality First, Customers First", "AOZ" committed to providing reliable products and long-term support to help our partners succeed.
Contact: Mr.Albert
Phone: 15268141671
E-mail: export@aozbearing.com
Whatsapp:+86-15268141671
Add: Fangshan Industrial Park, Jinhua Town, Xiaoshan, Hangzhou, zhejiang, 311253, China.
We chat