Product Specifications
| Prod Model: |
5WK9608 5WK9626 5WK9643 0280 218 090 |
| Markets: |
North America,South America,Eastern Europe,Oceania,Western Europe |
| Brand Name: |
Auto Power |
| Warranty: |
1 Year |
| Size: |
Standard |
| Material: |
Mixture |
Product Description
-Product description
Oem no.: 5WK9608 5WK9626 5WK9643 0280 218 090
-About mass air flow sensor
An air flow meter is used in some automobiles to measure the quantity of air going into the internal combustion engine. All modern electronically controlled diesel engines use air flow meter, as it is the only possible means of determining the air intake for them. In the case of a petrol engine, the electronic control unit (ecu) then calculates how much fuel is needed to inject into the cylinder ports. In the diesel engine, the ecu meters the fuel through the injectors into the engines cylinders during the compression stroke.
The vane (flap) type air flow meters (bosch l-jetronic and early motronic efi systems or hitachi) actually measure air volume, whereas the later "hot wire" and "hot film" air mass meters measure speed of air flow.
The flap type meter includes a spring which returns the internal flap to the initial position. Sometimes if the spring is tensioned too tight, it can cause restrict the incoming air and it would cause the intake air speed to increase when not opened fully.
Differential pressure is also used for air flow measurement purposes.
-Quality control
When there are false positives in the maf sensor, the engine tends to be markedly weaken in performance. Emissions from the engine will increase greatly, which will affect the gear in the automatic transmission car. Therefore, every time before delivery, the working condition of the maf sensors will be tested to make sure that any errors in the electronic data will not happen after intallation.
-Packaging & shipping
-Packaging -- neutral packaging. One sensor in one small plastic & carton box for outer packing.
-Shipping -- dhl / ups / fedex / china post
-Delivery time -- 2-7 days
-Payment -- paypal / western union / t/t
-Company information
Guangzhou auto power parts firm is a professional manufacturer and wholesaler of auto electrical parts. Our main products are oxygen sensor, pdc sensor, ignition coil, air flow sensor, abs sensor, fuel injector, fuel pump, tpms sensor, spark plug, crankshaft sensor, knock sensor, ignition module, and so on.
Quality first, service upmost --this is our company purpose. We believe that quality can bring us reputation and persistence cooperation. So testing before shipping is a must. To know what customers exactly need is what we keep doing. We are always trying to better service our customers and solve all the problems.
Auto power, is your best choice!
Any inquiry, please feel free to contact us.
-------------------------------------------------------
Contact person: Ivy liu
Mobile: 86 18098159234
|
OEM number |
|
5WK9608 |
|
5WK9626 |
|
5WK9643 |
|
0280 218 090 |
|
0280 218 111 |
|
5WK96050 |
|
0281 002 554 |
|
0280 218 106 |
|
0280 217 105 |
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.
