Valve Dimensions
WARNING: This page does not describe the selected car, but rather 8 other vehicles, including the 2018 Porsche Cayenne, 2017 Porsche Cayenne, 2016 Porsche Cayenne, 2015 Porsche Cayenne, and 2014 Porsche Cayenne. However, it is still accessible from the selected car via links, so may be relevant.
| Dimension | Intake Valve (Naturally Aspirated And Turbo Engines) | Exhaust Valve - Naturally Aspirated Engine | Exhaust Valve - Turbo Engine |
|---|---|---|---|
| Valve Disc Diameter | 38.30 mm | 33.00 mm | 33.00 mm |
| Valve Stem Diameter | 5.92 mm | 5.92 mm | 5.92 mm |
| Overall Length (From Valve Disc To Valve Pressure Area) | 107.70 mm | 108.20 mm | 108.20 mm |
| Angle At Valve Seat Area | 45° | 45° | 45° |
| Weight | 56.8 gr. | 48.8 gr. | 46.7 Gr. (Lighter Than In Naturally Aspirated Engine Because Of Sodium Filling) |