2011-2012 Audi A8 Fuel Rail Line / Pipe Left, Rear 079127509CB
OEM Part #: 079-127-509-CB (079127509CB)
Actual photo
The exact part you’ll receive — not a stock photo.
$17.99
Side: Left, Rear
Used
Donor2012 Audi A8 · 4.2L
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Genuine OEM Used
SKU: 272404
Donor Vehicle: 2012 Audi A8 · 4.2L
2 photos
$17.99
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This used genuine OEM Fuel Rail Line / Pipe (079127509CB) was removed from a donor vehicle. Also called a fuel pipe or left rear fuel rail line, it delivers pressurized fuel to the injectors on the 4.2L 4163CC V8 gas naturally aspirated engine. A cracked or leaking rail line can cause fuel pressure loss, hard starting, or misfires under load.
Specifications
| Fits Vehicle Model | A8 |
| Fits Vehicle Make | Audi |
| OEM Part No | 079-127-509-CB (079127509CB) |
| Side | Left, Rear |
| Category | Fuel / Emissions |
Compatible Vehicles
Fits 4 vehicle configurations across 1 make, 2011-2012.
Check your specific vehicle before ordering.
This list shows year, make, and model. Some years have multiple trims or
engines that use different parts, and individual listings may have
additional fitment notes (e.g. “with sunroof only”). Review
the full variant list below, or
message us with your VIN
and we’ll confirm the match.
View all 4 vehicle configurations — 4 with fitment notes
| Year | Make | Model | Trim | Engine | Note |
|---|---|---|---|---|---|
| 2012 | Audi | A8 | Quattro L Sedan | 4.2L V8 | For Vehicles with Engine Code(s) CDRA |
| 2012 | Audi | A8 | Quattro Sedan | 4.2L V8 | For Vehicles with Engine Code(s) CDRA |
| 2011 | Audi | A8 | Quattro L Sedan | 4.2L V8 | For Vehicles with Engine Code(s) CDRA |
| 2011 | Audi | A8 | Quattro Sedan | 4.2L V8 | For Vehicles with Engine Code(s) CDRA |