5 Series E39 528i (M52) SAL
11 34 Valves with Springs M52 B 28
Following valve versions are available for repairs in
addition to the standard valves
Intake stem diameter
mm
6.1
-0.025
-0.040
Exhaust stem diameter
mm
6.1
-0.040
-0.055
Head dia.
mm
0.2
Identification on stem
R1
Intake stem diameter
mm
6.2
-0.025
-0.040
Exhaust stem diameter
mm
6.2
-0.040
-0.055
Head dia.
mm
0.4
Identification on stem
R2
TD Valves with Springs, M52, B 28
BMW AG - TIS
22.02.2013 07:16
Issue status (12/2007) Valid only until next DVD is issued
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