3 Series E30 318i (M40) TOUR
11 34 Valves with Springs M40 B 18
Plate Ø intake
mm
42
Plate Ø exhaust
mm
36
Shaft Ø intake
mm
7.0
-0.025
-0.040
Shaft Ø exhaust
mm
7.0
-0.040
-0.055
Repair valves: In addition to the standard valves, the
following oversizes are also available
Shaft Ø intake stage 1
mm
7.1
-0.025
-0.040
Shaft Ø exhaust, stage 1
mm
7.1
-0.040
-0.055
Head dia.
mm
0.2
Identification on stem
R1
Shaft Ø intake, stage 2
mm
7.2
-0.025
-0.040
Shaft Ø exhaust, stage 2
mm
7.2
-0.040
-0.055
Head dia.
mm
0.4
Identification on stem
R2
TD Valves with Springs, M40, B 18
BMW AG - TIS
14.02.2013 21:13
Issue status (12/2007) Valid only until next DVD is issued
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