Leaky oil cooler seals can cause your coolant and oil to mix, which can lead to severe engine damage. If your oil cooler seals are leaking, replace them immediately, and perform a thorough coolant flush and oil change.
- 99970740940
- Part can be found as reference #2 in illustration.
- Fitment Notes: O-Ring. 26 x 3mm. Without gt3, 26mm.
This part also goes by the following cross reference.
Cross Reference Part Number:
Fits These Vehicles
Porsche
| Make | Model | Engine | Years |
|---|---|---|---|
| Porsche | 911Carrera, Carrera 4, Turbo | 3.4H6 | 1999–2001 |
| Porsche | 91140th Anniversary Edition, Carrera, Carrera 4, Carrera 4S, Carrera S, GT2, GT2 RS, GT3, GT3 RS, GT3 RS 4.0, Targa, Turbo, Turbo S | 3.6H6 | 2001–2011 |
| Porsche | 911Carrera, Carrera 4S, Carrera S, GT2, GT2 RS, GT3, GT3 RS, GT3 RS 4.0, Turbo, Turbo S | 3.8H6 | 2005–2011 |
| Porsche | 911GT2 RS, GT3, GT3 RS, GT3 RS 4.0 | 4.0H6 | 2011–2011 |
| Porsche | BoxsterBase, Roadster, Roadster S, S, S Special Edition | 2.7H6 | 2000–2004 |
| Porsche | BoxsterBase, Roadster, Roadster S, S, S Special Edition | 3.2H6 | 2000–2004 |