Replacement HPFP Bosch High Pressure Fuel Pump Diaphragm for BMW 760Li 760i Rolls-Royce Phantom V12 N73
BRAND NEW
The high pressure fuel pumps in V12 N73 Engines fail which cause the car to stall and cut off while driving. If you turn the car off and start it back on it may start back up and run again, but it will continue to stall and cut off. Some mornings you might have long cranks. This is one of the most common problem in BMW 760Li, 760i, Rolls-Royce Phantom with V12 N73 engines. The cause is a failed High Pressure Fuel Pump Diaphragm. The dealer might tell you need to buy high pressure pumps because the fuel HPFP pumps need to be replaced at around $3000 per bank/side. These are replacement HPFP High Pressure Fuel Pump Diaphragms. The OEM Diaphragm looks like one piece but it is two diaphragms sandwiched together in one pump. Just like the OEM Diaphragms these must be installed in pairs. Before attempting this repair you need to be sure that your HPFP Diaphragm is the issue and that you don't have any other parts in your fuel system that could be causing similar problems. Please note! You are purchasing new DIY Replacement Diaphragm, We Are Not Responsible For The Installation. You need to diagnose and make sure what wrong with the pump before you install the Diaphragms. Make sure to Torque the pump Bolts with torque wrench and manufacturer's Torque Specifications to avoid Fuel Pressure issue and damage the diaphragms.What is included? 1 Bank Replacement HPFP Diaphragm (2 Diaphragms per bank). This is not handmade, this is made using precision machine to match the HPFP diaphragms. Meets and exceeds the OEM diaphragms durability.
- Replacement HPFP High Pressure Fuel Pump Diaphragm
- Meets and exceeds the OEM diaphragms durability
- You are purchasing two new: 2 Diaphragm (2 Diaphragm per bank)
- It is recommended to replace both banks.
- The OEM Diaphragm looks like one but it is two diaphragms sandwiched together in one pump.
- Just like the OEM Diaphragms, these diaphragms must be installed in pairs.
- Compatible Vehicles
BMW E66 760Li 2003-2007,
BMW E65 760i 2005-2007,
Rolls-Royce Phantom N73 V12 engine with High Pressure Fuel pump
- This will work for the following Bosch Part Number:
272408156725, 0261520021, 13517529068, 13517527842, 13517529238, 13517529238, 0261520021, 13517529068, 13517527842, 7523191, HDP25
- Includes: Replacement Diaphragm (2 Diaphragms per bank)
- Replacement HPFP High Pressure Fuel Pump Diaphragm
- Meets and exceeds the OEM diaphragms durability
- You are purchasing two new: 2 Diaphragm (2 Diaphragm per bank)
- It is recommended to replace both banks. However this listing gives you options is for one bank or both banks
- The OEM Diaphragm looks like one but it is two diaphragms sandwiched together in one pump.
- Just like the OEM Diaphragms, these diaphragms must be installed in pairs.
- Compatible Vehicles
- BMW E66 760Li 2003-2007,
- BMW E65 760i 2005-2007,
- Rolls-Royce Phantom N73 V12 engine with High Pressure Fuel pump
- This will work for the following Bosch Part Number:
- 272408156725, 0261520021, 13517529068, 13517527842, 13517529238, 13517529238, 0261520021, 13517529068, 13517527842, 7523191, HDP25
- Includes: Replacement Diaphragm (2 Diaphragms per bank)
- Select the Quantity you need above.
Replacement HPFP High Pressure Fuel Pump Diaphragm
Meets and exceeds the OEM diaphragms durability
You are purchasing two new: 2 Diaphragm (2 Diaphragm per bank)
It is recommended to replace both banks. However this listing gives you options is for one bank or both banks
The OEM Diaphragm looks like one but it is two diaphragms sandwiched together in one pump.
Just like the OEM Diaphragms, these diaphragms must be installed in pairs.
Compatible Vehicles
BMW E66 760Li 2003-2007,
BMW E65 760i 2005-2007,
Rolls-Royce Phantom N73 V12 engine with High Pressure Fuel pump
This will work for the following Bosch Part Number:
272408156725, 0261520021, 13517529068, 13517527842, 13517529238, 13517529238, 0261520021, 13517529068, 13517527842, 7523191, HDP25
Includes: Replacement Diaphragm (2 Diaphragms per bank)
Select the Quantity you need above.
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