3 Series E90 320Si (N45) SAL
11 12 Cylinder Head with Cover N45 B20
Cylinder head height: Original dimension
mm
125.85
±
0.05
Valve guides are not available as replacement parts.
Inside diameter of installed valve guide
Standard
mm
5.0
+0.012
Tilt clearance, maximum
(wear between valve and valve guide)
mm
0.5
Bearing of camshaft
Guide bearing (width)
mm
21.920...21.890
TD Cylinder Head with Cover N45 / B20
BMW AG - TIS
30.01.2013 05:15
Issue status (12/2007) Valid only until next DVD is issued
Copyright
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