1 Series E81 118i (N46T) 3-door
11 12 Cylinder Head with Valve Seat Cover N46T B20 UL
Valve seat angle, both valves
°
45
°
Correction angle: Outer, inlet valve
°
35
°
Correction angle: Inner, inlet valve
°
65
°
Correction angle: Outer, exhaust valve
°
35
°
Correction angle: Inner, exhaust valve
°
60
°
Valve seat width: Inlet
mm
0.9
+0.1
Valve seat width: Exhaust
mm
1.15
+0.2
∅
Valve seat
TD Cylinder Head with Valve Seat Cover N46T / B20 UL
BMW AG - TIS
19.01.2013 03:38
Issue status (12/2007) Valid only until next DVD is issued
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