1997-2004 Porsche Coolant Vent Breather Line / Pipe / Tube Left 99610622553
Porsche Part #: 996-106-225-53 (99610622553)
Actual photo
The exact part you’ll receive — not a stock photo.
$57.49
Side: Left
Used
Donor2000 Porsche BOXSTER · 2.7L
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Genuine OEM Used
SKU: 654183
Donor Vehicle: 2000 Porsche BOXSTER · 2.7L
2 photos
$57.49
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This Porsche Boxster coolant vent breather line, OEM 99610622553, is a genuine used pipe from a donor vehicle. Also called a tube or coolant vent line, it routes air and coolant vapor from the left side of the engine’s cooling system. Over time, the plastic can become brittle and develop cracks, leading to coolant loss or overheating. This line fits naturally aspirated 2.5L, 2.7L, and 3.2L H6 engines.
Specifications
| Fits Vehicle Model | Boxster |
| Fits Vehicle Make | Porsche |
| Porsche Part No | 996-106-225-53 (99610622553) |
| Side | Left |
| Category | Radiator / Coolant |
Compatible Vehicles
Fits 13 vehicle configurations across 1 make, 1997-2004.
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 13 vehicle configurations
| Year | Make | Model | Trim | Engine | Note |
|---|---|---|---|---|---|
| 2003 | Porsche | Boxster | Roadster S Convertible | 3.2L | |
| 2001 | Porsche | Boxster | Roadster S Convertible | 3.2L | |
| 2000 | Porsche | Boxster | Roadster Convertible | 2.7L | |
| 2001 | Porsche | Boxster | Roadster Convertible | 2.7L | |
| 2000 | Porsche | Boxster | Roadster S Convertible | 3.2L | |
| 2002 | Porsche | Boxster | Roadster Convertible | 2.7L | |
| 1997 | Porsche | Boxster | Convertible | 2.5L | |
| 2002 | Porsche | Boxster | Roadster S Convertible | 3.2L | |
| 1998 | Porsche | Boxster | Convertible | 2.5L | |
| 1999 | Porsche | Boxster | Convertible | 2.5L | |
| 2004 | Porsche | Boxster | Convertible | 2.7L | |
| 2004 | Porsche | Boxster | S Convertible | 3.2L | |
| 2003 | Porsche | Boxster | Roadster Convertible | 2.7L |