Fuel pump diesel and gasoline for automobile

Spare: Fuel supply module, Fuel feed unit, Pump fuel pre supply gasoline and diesel original

Information - Fuel feed unit

This element - the high pressure fuel pump - is the main part of the entire fuel injection system of diesel engines. The main functions of the fuel pump are pumping a certain amount of fuel under pressure and determination of the injection start moment. However, when appeared accumulator injection systems the function of the fuel injection time regulation passed to the electronically controlled injector. The basis of the fuel pump is a pump element, combining the piston and a small cylinder. Pump element is made of high-graded steel and high accuracy of manufacture adherence. Due to this between the piston and the cylinder there is a minimum gap, which is called a precision connection.

As for the design of the high pressure fuel pumps, they are of three types - in-line, dispenser and the main line. The first type of fuel pump – in-line – is characterized by the fact that the fuel is injected into the cylinder with a separate pump element. Regarding the dispenser pump we should note that it has one or more pump elements, which provide pumping and fuel injection through all cylinders. The third type of pump – main line - performs only one function. It pumps fuel into the accumulator.

In addition, this component is used in a system of direct injection of gasoline-powered cars. At the same time, it differs from the above fuel pump because its operating pressure is much lower than in the diesel pump. If workers of service centre diagnosed breakage or wear of high pressure fuel pump, you need to replace it with a new one. Our online shop is an excellent assistant that will help you to save on spare parts from throttle valve to radiator.

Moreover, you will not need to wait long. You will get it in several working days and will replace in the garage or by yourself.

What you need to know about fuel pump replacement: lifetime limits, common defects and their signs, tips and recommendations

The fuel pump has no specified lifetime limit. Its service life depends on quality of used petrol or diesel fuel, as well as peculiarities of car operation. Particularly, it is not recommended to drive with the almost empty fuel tank.

Most of all, replacement of the fuel system pump is necessary at mechanism jamming. Engine power loss and car dynamics worsening usually indicate breakdown of this component. Also, troubles with engine start are among common signs of fuel pump malfunction.

It is recommended to check the petrol or diesel fuel pump at a service station. This is determined by the fact that these works are fire-hazardous.

At first, specialists will perform computer diagnostics. Then, the fuel piping will be checked for leakage presence. The next stage is measuring voltage on the pump terminals with the help of a multimeter. It should be equal to 12V. If the elements, noted above, are operative, pressure in the fuel system is to be checked with the help of a manometer. Obtained data are compared with ones, noted in car technical operation manual. It is also necessary to replace the fuel pump (operating on diesel or petrol) at a service station only.

Fuel pump gasoline and diesel at low cost: Top Spares

Fuel Feed Unit Right (RIDEX, 1382F0040) -22%
Fuel Feed Unit | RIDEX 1382F0040 Article №: 1382F0040
RIDEX Fuel Feed Unit 1382F0040
£ 83,99
£ 65,51
incl. 20% VAT, Shipping
Over 100 items in stock
  • Operating Mode Electric
  • Fitting Position in fuel tank
  • Condition  New
Details
Fuel Feed Unit 3bar, with fuel sender unit (RIDEX, 1382F0042) -22%
Fuel Feed Unit | RIDEX 1382F0042 Article №: 1382F0042
RIDEX Fuel Feed Unit 1382F0042
£ 56,99
£ 44,45
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Over 100 items in stock
  • Operating Mode Electric
  • Pressure [bar] 3
  • Supplementary Article/Supplementary Info with fuel sender unit
  • Weight [kg] 1,15
  • Packaging Depth [cm] 32,2
  • Condition  New
Details
Fuel Pump Electric, 70l/h (ERA, 770034A) -22%
Fuel Pump | ERA 770034A Article №: 770034A
ERA Fuel Pump 770034A
£ 18,49
£ 14,42
incl. 20% VAT, Shipping
Over 100 items in stock
  • Operating Mode Electric
  • Flow rate [l/h] 70
  • Pressure [bar] 0.2
  • Number of connectors 2
  • Weight [kg] 0,54
  • Condition  New
Details
Gasket, fuel pump (ELRING, 876.661) -22%
Gasket, fuel pump | ELRING 876.661 Article №: 876.661
ELRING Gasket, fuel pump 876.661
£ 7,99
£ 6,23
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Over 100 items in stock
  • Gasket Design Steel
  • for OE number 038 145 209 N, 038 145 209 P, 038 145 209 Q
  • not for OE number 038 145 209 A
  • Condition  New
Details
Gasket, fuel pump (ELRING, 485.190) -22%
Gasket, fuel pump | ELRING 485.190 Article №: 485.190
ELRING Gasket, fuel pump 485.190
£ 5,99
£ 4,67
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Over 100 items in stock
  • Fuel Mixture Formation Unit Injector System (UIS)
  • Condition  New
Details
Fuel Pump Electric, 120l/h (ERA, 770005A) -22%
Fuel Pump | ERA 770005A Article №: 770005A
ERA Fuel Pump 770005A
£ 38,99
£ 30,41
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Over 100 items in stock
  • Operating Mode Electric
  • Flow rate [l/h] 120
  • Pressure [bar] 5
  • Number of connectors 2
  • Weight [kg] 0,665
  • Condition  New
Details
Gasket, fuel pump for right-hand drive vehicles (TOPRAN, 501 432) -22%
Gasket, fuel pump | TOPRAN 501 432 Article №: 501 432
TOPRAN Gasket, fuel pump 501 432
£ 2,49
£ 1,94
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Over 100 items in stock
  • Material NBR (nitrile butadiene rubber)
  • Condition  New
Details
Fuel Feed Unit 3bar, 80l/h (ERA, 775048A) -22%
Fuel Feed Unit | ERA 775048A Article №: 775048A
ERA Fuel Feed Unit 775048A
£ 48,99
£ 38,21
incl. 20% VAT, Shipping
Over 100 items in stock
  • Operating Mode Electric
  • Pressure [bar] 3
  • Flow rate [l/h] 80
  • Number of connectors 4
  • Weight [kg] 1,21
  • Condition  New
Details
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