11 12 Cylinder Head with Valve Seat Cover N62 B36
WARNING: This page is about a different car, the 2005 BMW 545i and 2004 BMW 545i. However, it is still accessible from the selected car via links, so may be relevant.
CYLINDER HEAD WITH VALVE SEAT COVER SPECIFICATIONS - N62 B36
| Valve seat angle | ° | 45 |
| Correction angle: outer | ° | 15 |
| Correction angle: inner | ° | 60 |
| Valve seat width: Inlet | mm | 1.25+/-0.25 |
| Valve seat width: Exhaust | mm | 1.65+/-0.25 |
| Valve seat surface: Outside dia. inlet | mm | 31.5 +0.1 |
| Valve seat surface: Outside dia. exhaust | mm | 28.6 +0.1 |