VW Passat Auto Fuel Pump Standard Size And Excellent Oil Return Seal Performance

Auto Fuel Pump VW Passat (3C2) 1.4TSI 1.8TSI 2.0 FSI (2005-2010) 3C0919051T

OE Number Or Parts Number And Testing                                         

Fit Model                                                                                             

Advantage                                                                                         

1, fuel pump can provide a stable fuel pressure, oil supply precision, good oil return seal advantages.

2, we provide customers with personalized custom packaging, neutral packaging and other services. fulfill customer's request.

3, when we receive the customer's order, will immediately check the inventory and arrange the production plan, in the production after the completion of timely delivery arrangements.

4, we provide customers with comprehensive services, from consulting to customers receive goods and warranty services.

Classification                                                                                   

 
   Gasoline pump driven by the different ways, can be divided into mechanical drive diaphragm and electric drive two.
Diaphragm type petrol pump
Membrane petrol pump is a representative of the mechanical petrol pump, used for carburetor engine, generally rely on the camshaft on the eccentric wheel drive, its work is:

① suction camshaft rotation, when the eccentric wheel top drive rocker, pull down the pump rod, the pump down, resulting in suction, the gasoline will be sucked out from the tank, and through the tubing, gasoline filter, into the petrol pump oil room.

② pump oil When the eccentric wheel through a certain angle is no longer the top of the rocker, the pump membrane spring stretch, the top of the pump membrane rise, the gasoline from the oil valve to the carburetor chamber.
   The diaphragm petrol pump is characterized by a simple structure, but due to the thermal effects of the engine, special attention should be paid to ensuring the performance of the pump oil at high temperatures, as well as the durability of the rubber material diaphragm for heat and oil.
General gasoline pump maximum fuel consumption than gasoline engine maximum fuel consumption of 2.5 to 3.5 times. When the pump oil is greater than the fuel consumption and the carburetor float chamber needle valve is closed, the oil pump in the oil pipeline pressure increases, the reaction to the pump, the diaphragm stroke to shorten or stop working.
Electric petrol pump
    Electric petrol pump, do not rely on camshaft drive, and rely on electromagnetic force repeatedly suction pump film. This electric pump, free to choose the installation location, and to prevent air resistance phenomenon.
    The main mounting type of the electric petrol pump for the gasoline jet engine is either installed in the oil supply line or in the fuel tank. The former layout of a larger range, do not need to specifically design gasoline tank, easy installation and disassembly. But the oil pump oil absorption section is long, easy to produce air resistance, work noise is also large, in addition to the oil pump must not be disclosed, the current new vehicles have been less use of this type. The latter fuel pipeline is simple, low noise, more fuel leakage is not high, is the main trend.
    At work, the petrol pump flow in addition to providing the necessary operation of the engine consumption, but also to ensure adequate return oil flow to ensure that the fuel system pressure and adequate cooling.

FAQ (Fluently Asked Questions)                                                          

Q1. If we don't find the model type here, Please tell us.

   1, Please send us your OEM number.

   2, Please send us your photo and products size if you have.

   3, Please tell us your exact car model if you do not have photo or OEM number.

Q2. What is your terms of packing?

   1, Generally, the product is loaded into a white bubble bag or foam box and then loaded into a neutral carton.

   2, You can also use our DMCOIL brand box.

   3, Of course, if you have your own box is also possible.

Q3. I want to buy your products, how can I pay?

   1, Through bank transfer,we'll show the account information on PI.

   2, Others:We can make specifications according to customer's requirement.

Q4.  How about your delivery time?
   1, Generally, it will take 3 to 35 days after receiving your advance payment. The specific delivery time depends on the item's inventory and the quantity of your order.

Q5. How to guarantee your after-sales service?
   1, Strict inspection during production
   2, Strictly check the products before shipment to ensure our packaging in good condition
   3, Track and receive feedback from customer regularly

Q6. How to contract us?

   1, If you need more information, please contact us freely,Please sending us your inquiry to our e-mail.

   2, If you have urgent things to contact me, please call my phone.

   3, Of course you can also use chat software.