High Pressure Fuel Pump For Porsche Cayenne Panamera 2008-2012 4.8L 948110316HX

  

Fuel Pump OE Number: 948110316HX, 94811031503, 94811031504, 94811031505, 94811031506, 94811031507, 948110315GX, 95511031600, 95511031601. Wide Application: Compatible with Porsche Cayenne 2008 2009 2010 4.8L V8.

[Note]: Please make sure that the model number and part number are the same as yours before ordering. Durable Material: This high pressure fuel pump is made of high-quality metal material, which are not easy to damage, wear-resistant and corrosion-resistant, high reliability, stable performance, sturdy and durable, long service life. Direct Replacement: Our 948110316HX high pressure fuel pump is easy to install, direct replacement for your old or broken one. They are manufactured to OEM specification and are ideal replacement for the original cars.

Communication is the best way to solve the problem. If our product is any quality problem, we promise to replace or adopt a series of solutions to your satisfaction.

For 2010 Porsche Cayenne GTS Sport Utility 4-Door 4.8L 4806CC V8 GAS DOHC Naturally Aspirated. For 2010 Porsche Cayenne S Sport Utility 4-Door 4.8L 4806CC V8 GAS DOHC Naturally Aspirated. For 2010 Porsche Cayenne S Transsyberia Sport Utility 4-Door 4.8L 4806CC V8 GAS DOHC Naturally Aspirated.

For 2009 Porsche Cayenne GTS Sport Utility 4-Door 4.8L 4806CC V8 GAS DOHC Naturally Aspirated. For 2009 Porsche Cayenne S Sport Utility 4-Door 4.8L 4806CC V8 GAS DOHC Naturally Aspirated.

For 2008 Porsche Cayenne GTS Sport Utility 4-Door 4.8L 4806CC V8 GAS DOHC Naturally Aspirated. For 2008 Porsche Cayenne S Sport Utility 4-Door 4.8L 4806CC V8 GAS DOHC Naturally Aspirated. Avoid carban occumulation and under-Injection.

Reduce wear hazards and improves operating life. High Pressure Fuel Pump Function.

Increase fuel pressure and inject fuel with high pressure to achieve atomization effect. The high-pressure oil pump is the interface between the high-pressure oil circuit and the low-pressure oil circuit. Its function is to generate fuel pressure in the common rail pipe by controlling fuel output.

Under all operating conditions, it is mainly responsible for providing sufficient high-pressure fuel to the common rail. High Pressure Fuel Pump Fault Performance. Stuttering will occur when the accelerator is released: because after the accelerator is released, the fuel supply is instantly reduced, the engine has insufficient fuel injection, and the engine speed drops suddenly and cannot support the speed of the gearbox, which in turn leads to the stuttering phenomenon. When the vehicle is in neutral and the air conditioner is not turned on, the oil pressure at idle speed is abnormal. This is mainly caused by side leakage of the oil pump and insufficient oil supply pressure.

There is no problem in starting when the vehicle is cold, but it is difficult to start when the vehicle is hot. The main reason is that the hydraulic oil pump is connected to the crankcase of the vehicle. If the oil pump ages and oil leaks occur, gasoline will leak into the crankcase.

Under the action of oil temperature, the oil vapor concentration in the cylinder will be too concentrated, which will cause The vehicle can not be started.