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High Pressure Fuel Pump
The most common reason fuel pumps fail is a plugged or restricted fuel filter, which makes the pump work harder. When a fuel pump starts to go bad, you may experience lack of power, no start, bucking, sputtering, or the engine may stop running. If this is occurring be sure to replace it before you are left without a working a vehicle.
| Car Model | OE Ref. | OEM Sup. Code | Car Model |
|---|---|---|---|
| VW/Audi | 079 127 025 AF 079 127 025 C | HITACHI HFS853-A103A | VW Touareg (7LA, 7L6, 7L7) 4.2 V8 FSI 2006-2010 Audi A4 (8H7, B6; 8HE, B7) RS4 Quatrro 2006-2009 Audi A4 (8EC, B7) RS4 Quatrro 2005-2008 Audi A4 (8ED, B7) RS4 Quatrro 2005-2008 Audi A5 (8T3) S5 Quatrro 2007-2012 Audi A6 (4F2, C6) 4.2 FSI Quattro 2006-2011 Audi A6 (4F5, C6) 4.2 FSI Quattro 2006-2011 Audi A6 (4FH, C6) 4.2 FSI Quattro 2006-2010 Audi A8 (4E2, 4E8) 4.2 FSI Quattro 2006-2010 |