11 12 Cylinder Head With Valve Seat Cover N63 B44
WARNING: This page does not describe the selected car, but rather 7 other vehicles, including the 2014 BMW X6, 2013 BMW X6, 2012 BMW X6, 2011 BMW X6, and 2010 BMW X6. However, it is still accessible from the selected car via links, so may be relevant.
CYLINDER HEAD WITH VALVE SEAT COVER - TECHNICAL DATA
| Valve seat angle | ° | 45 |
| Correction angle: outer | ° | 15 |
| Correction angle: inner | ° | 70 |
| Valve seat width: Inlet | mm | 0.9 +0.1 |
| Valve seat width: Exhaust | mm | 1.15 +0.1 |
| Ø Valve seat | ||
| Valve seat surface: Outside dia. inlet | mm | 31.6+0.1 |
| Valve seat surface: Outside dia. exhaust | mm | 27.6+0.1 |