2003-2006 Porsche Cayenne Coolant Pipe / Tube / Line (RETURN) 94810632103
Porsche Part #: 948-106-321-03 (94810632103)
Actual photo
The exact part you’ll receive — not a stock photo.
$32.49
Used
Donor2004 Porsche CAYENNE · 4.5L
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Only 2 in stock — no guaranteed restock
Genuine OEM Used
SKU: 714971
Donor Vehicle: 2004 Porsche CAYENNE · 4.5L
2 photos
$32.49
30-Day Returns
Genuine OEM Used
SKU: 617959
Donor Vehicle: 2004 Porsche CAYENNE · 4.5L
2 photos
$32.49
30-Day Returns
- Genuine OEM — real photos
- 30-day returns on eligible parts
- eBay Top Rated · 100,000+ positive ratings
- Ships from our own indoor warehouse
Porsche Coolant Pipe / Tube / Line (return) 94810632103 — a used genuine OEM part removed from a donor vehicle. This return line routes coolant from the engine block back to the cooling system, specific to 4.5L V8 Cayenne applications (both naturally aspirated and turbocharged). Known failure points include the plastic end fittings, which can become brittle and crack over time, leading to coolant loss and potential overheating.
Specifications
| Fits Vehicle Model | Cayenne |
| Fits Vehicle Make | Porsche |
| Porsche Part No | 948-106-321-03 (94810632103) |
| Category | Radiator / Coolant |
Compatible Vehicles
Fits 9 vehicle configurations across 1 make, 2003-2006.
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 9 vehicle configurations
| Year | Make | Model | Trim | Engine | Note |
|---|---|---|---|---|---|
| 2003 | Porsche | Cayenne | S SUV | 4.5L V8 | |
| 2003 | Porsche | Cayenne | Turbo SUV | 4.5L V8 Turbo | |
| 2005 | Porsche | Cayenne | S SUV | 4.5L V8 | |
| 2006 | Porsche | Cayenne | Turbo S SUV | 4.5L V8 Turbo | |
| 2004 | Porsche | Cayenne | S SUV | 4.5L V8 | |
| 2005 | Porsche | Cayenne | Turbo SUV | 4.5L V8 Turbo | |
| 2006 | Porsche | Cayenne | Turbo SUV | 4.5L V8 Turbo | |
| 2004 | Porsche | Cayenne | Turbo SUV | 4.5L V8 Turbo | |
| 2006 | Porsche | Cayenne | S SUV | 4.5L V8 |