Oxygen Sensor for BMW
| OEM NUMBER | 11787539125 / 11787558179 |
| MODEL NUMBER | 234-4875 |
| ORIGINAL | 12.2 Inches |
| WARRANTY | 1 YEAR |
| CAR MODEL | 2006-2007 BMW 550I / 2006-2007 BMW 650I / 2006-2007 BMW 750I /
2006-2007 BMW 750LI / 2007 BMW X5 |
Oxygen sensor introduction
Modern spark-ignited combustion engines use oxygen sensors and catalytic converters in order to reduce exhaust emissions.
Information on oxygen concentration is sent to the engine management computer or engine control unit (ECU), which adjusts the amount of fuel injected into the engine to compensate for excess air or excess fuel.
Failure of these sensors, either through normal aging, the use of leaded fuels, or fuel contaminated with silicones or silicates, for example, can lead to damage of an automobile's catalytic converter and expensive repairs.
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Quality control
When pruchasing oxygen sensors that are not original ones, you should pay attention to its quality.For some factories' oxygen sensors, mulfunction will occurr in 2 months after installation.Besides of gasoline, the reasons for this problem are organic silicon and silicate from its materials.
What's worse, it is so harmful and is easy to cause false positives.That will affect the engine problem such as exhausted emission and intaken air combustion.Before delivery of the oxygen sensors, we will test the sensors with the test method of resistance and propane method to check if it is working normally.
Our oxygen sensors can be used for 30, 000-50, 000 miles in normal working condition.
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Packaging & shipping
| Min.Qty | 1 pieces |
| Package | Neutral packaging |
| Delivery | 3-7 days |
| Payment term | Paypal/Western union/T/T |
| Shipping | DHL / UPS / FedEx / China POST |
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Auto power, is your best choice!
Any inquiry, please feel free to contact us.
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Contact person: Zoe chow
Mobile: 86 18098159234
Established in 1994, Hong Kong Auto Power Parts Limited, used to be HK Hongtu Trading Company, has been in the auto parts industry for about 20 years. The company had acted as an agent for Nissan OEM in the domestic market until 2007.
We focus on auto electronic parts sales in the UK, USA, Germany and other developed markets. At home, we also have Guangzhou offices, testing center and factory, meeting the sourcing and producing needs of domestic and foreign markets.
We always believe that quality can bring us reputation, wealth and persistent cooperation. Every time before delivery, we will test each part with our testing machines to ensure the goods in its best working state.
Considering about our trade service, we focus on training our employees with professional awareness. So that in the process of sales, our team members can understand what customers express, and help them solve the problems and increase customers'profit margin in order to keep stable cooperation.
