bmw Workshop Repair Guides

BMW Workshop Service and Repair Manuals

21 Crankshaft With Bearing > < 1 TD Cylinder Head With Cover, M42, B 18
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11 12 Cylinder head with cover M42  B 18

Valve seat angle

°

45

Correction angle outside

°

15

Correction angle inside

°

60

Valve seat width (dimension "B")

Intake

mm

1.65 

±

 0.25

Exhaust

mm

2.0 

±

 0.25

Ø valve seat

Intake, outer Ø

mm

32.4

Exhaust, outer Ø

mm

30.1

TD  Cylinder head with cover, M42, B 18

BMW AG - TIS

23.01.2013  17:40

Issue status (12/2007) Valid only until next DVD is issued

Copyright

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21 Crankshaft With Bearing > < 1 TD Cylinder Head With Cover, M42, B 18