2004-2010 Audi / Volkswagen Transmission Oil Cooler 4E0317021H
OEM Part #: 4E0-317-021-H (4E0317021H)
Actual photo
The exact part you’ll receive — not a stock photo.
$68.49
Used
Donor2008 Audi A8 · 4.2L
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Genuine OEM Used
SKU: 684538
Donor Vehicle: 2008 Audi A8 · 4.2L
2 photos
$68.49
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A used Audi transmission oil cooler, OEM part number 4E0317021H, is a genuine factory component. This is the engine oil cooler for the transmission system, responsible for regulating fluid temperature to prevent overheating and premature wear. A failing cooler can cause transmission slipping, delayed engagement, or fluid contamination from internal leaks. It is a direct replacement for the original part removed from a donor vehicle.
Specifications
| Fits Vehicle Model | A8, Passat, Phaeton |
| Fits Vehicle Make | Audi, Volkswagen |
| OEM Part No | 4E0-317-021-H (4E0317021H) |
| Category | Transmission |
Compatible Vehicles
Fits 25 vehicle configurations across 2 makes, 2004-2010.
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 25 vehicle configurations — 25 with fitment notes
| Year | Make | Model | Trim | Engine | Note |
|---|---|---|---|---|---|
| 2010 | Volkswagen | Passat | Wagon | 2.0L l4 Turbo | For Automatic Transmission |
| 2009 | Volkswagen | Passat | Wagon | 2.0L l4 Turbo | For Automatic Transmission |
| 2009 | Volkswagen | Passat | Sedan | 2.0L l4 Turbo | For Automatic Transmission |
| 2010 | Volkswagen | Passat | Sedan | 2.0L l4 Turbo | For Automatic Transmission |
| 2004 | Volkswagen | Phaeton | Sedan | 6.0L W12 | For Automatic Transmission; For Vehicles with Transmission Code(s) GXX |
| 2010 | Audi | A8 | Quattro Sedan | 4.2L V8 | For Automatic Transmission; For Vehicles with Transmission Code(s) HKM, KZE, LWJ |
| 2010 | Audi | A8 | Quattro L Sedan | 4.2L V8 | For Automatic Transmission; For Vehicles with Transmission Code(s) HKM, KZE, LWJ |
| 2005 | Audi | A8 | Quattro Sedan | 4.2L V8 | For Automatic Transmission; For Vehicles with Transmission Code(s) HKM |
| 2009 | Audi | A8 | Quattro L Sedan | 4.2L V8 | For Automatic Transmission; For Vehicles with Transmission Code(s) HKM, KZE, LWJ |
| 2009 | Audi | A8 | Quattro Sedan | 4.2L V8 | For Automatic Transmission; For Vehicles with Transmission Code(s) HKM, KZE, LWJ |
| 2005 | Audi | A8 | Quattro L Sedan | 4.2L V8 | For Automatic Transmission; For Vehicles with Transmission Code(s) HKM |
| 2007 | Audi | A8 | Quattro Sedan | 4.2L V8 | For Automatic Transmission; For Vehicles with Transmission Code(s) HKM |
| 2006 | Audi | A8 | Quattro L Sedan | 4.2L V8 | For Automatic Transmission; For Vehicles with Transmission Code(s) HKM |
| 2006 | Audi | A8 | Quattro Sedan | 4.2L V8 | For Automatic Transmission; For Vehicles with Transmission Code(s) HKM |
| 2008 | Audi | A8 | Quattro L Sedan | 4.2L V8 | For Automatic Transmission; For Vehicles with Transmission Code(s) HKM, KZE, LWJ |
| 2008 | Audi | A8 | Quattro Sedan | 4.2L V8 | For Automatic Transmission; For Vehicles with Transmission Code(s) HKM, KZE, LWJ |
| 2006 | Volkswagen | Phaeton | Sedan | 6.0L W12 | For Automatic Transmission; For Vehicles with Transmission Code(s) GXX |
| 2005 | Volkswagen | Phaeton | Sedan | 6.0L W12 | For Automatic Transmission; For Vehicles with Transmission Code(s) GXX |
| 2007 | Audi | A8 | Quattro L Sedan | 4.2L V8 | For Automatic Transmission; For Vehicles with Transmission Code(s) HKM |
| 2004 | Audi | A8 | Quattro L Sedan | 4.2L V8 | For Automatic Transmission; For Vehicles with Transmission Code(s) HKM |
| 2006 | Volkswagen | Passat | Sedan | 2.0L l4 Turbo | For Automatic Transmission; For Vehicles with Transmission Code(s) HRN, JUD |
| 2008 | Volkswagen | Passat | Sedan | 2.0L l4 Turbo | For Automatic Transmission; For Vehicles with Transmission Code(s) JUD |
| 2007 | Volkswagen | Passat | Sedan | 2.0L l4 Turbo | For Automatic Transmission; For Vehicles with Transmission Code(s) HRN, JUD |
| 2008 | Volkswagen | Passat | Wagon | 2.0L l4 Turbo | For Automatic Transmission; For Vehicles with Transmission Code(s) JUD |
| 2007 | Volkswagen | Passat | Wagon | 2.0L l4 Turbo | For Automatic Transmission; For Vehicles with Transmission Code(s) HRN, JUD |