Delphi HM10041 right direct injection high pressure fuel pump for the 2007-2008 Audi Q7 V8 4.2L and other vehicles sends fuel at high pressure to the engine's gasoline direct injection (GDi) system.
- Delivers fuel at pressures that can range from 2,000 to 2,800 PSI
- Mechanically driven pump with high fuel flow
- Builds rail pressure quickly for fast start times
- Delivers fuel directly into the engine combustion chamber, for increased horsepower and fuel economy
Quick facts
- Part: Delphi HM10041 direct injection high pressure fuel pump
- Fits: 2007-2008 Audi Q7 V8 4.2L and other vehicles
- Position: Right
- Condition: New
Hard starting, rough running or a drop in power can be signs of a weak pump, but these signs alone do not prove it; a tired low-pressure supply pump produces them too. This listing is one pump for the right position, which takes one; a pump for the other side is ordered separately.
Fits
The 2007-2008 Audi Q7 V8 4.2L, the 2007-2009 Audi A6 Quattro V8 4.2L and the 2007-2009 Audi A8 Quattro V8 4.2L are among the vehicles this pump fits, and it fits more. The pump meets OE specifications. Open the "Vehicles it fits" section to check your exact model and engine.
Specifications
Fit and size
- Position: Right
- Quantity: 1 for the right position
Build and materials
- Type: mechanically driven direct injection high pressure fuel pump
- Fuel pressure range: 2,000 to 2,800 PSI
- Condition: New
In the box
One direct injection high pressure fuel pump and one instruction sheet.
Interchange: 079 127 026 AB · 079 127 026 C
4032031 · CHM10041 · 2503087 · HFS853104D · FI1570 · GDP613
This part cross-references / interchanges with the following part numbers:
4032031, 079 127 026 AB, 079 127 026 C, CHM10041, 2503087, HFS853104D, FI1570, GDP613
Frequently Asked Questions
Does the Delphi HM10041 fuel pump fit the 2007-2008 Audi Q7 V8 4.2L?
Yes. Delphi HM10041 is a right direct injection high pressure fuel pump for the 2007-2008 Audi Q7 V8 4.2L, and it also fits the 2007-2009 Audi A6 Quattro V8 4.2L.
Does the HM10041 pump come with an instruction sheet?
Yes. The box holds one direct injection high pressure fuel pump and one instruction sheet.
What fuel pressure can this Delphi GDi pump deliver?
Delphi HM10041 can deliver fuel at pressures from 2,000 to 2,800 PSI. It is mechanically driven with high fuel flow, so rail pressure builds quickly for fast starts.
Which symptoms can point to trouble with a direct injection high pressure fuel pump?
Hard starting, rough running or a loss of power can be signs. A shop should test fuel pressure, since the system runs at very high pressure.
Is the HM10041 a right-side pump?
Yes. Delphi HM10041 is listed for the right position, and the fitment gives a quantity of one pump for that position.
