1 Series E81 130i (N52K) 3-door
11 34 Valves with Springs N52K B25
Plate dia.
Inlet
mm
32.2
±
0.05
Exhaust
mm
27.0
±
0.1
Stem
∅
Inlet
mm
5.0
-0.1
-0.06
Exhaust
mm
6.0
-0.1
-0.06
TD Valves with Springs N52K / B25
BMW AG - TIS
22.01.2013 11:00
Issue status (12/2007) Valid only until next DVD is issued
Copyright
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