TM 5-3895-383-24
Type II (3114 & 3116 Engines)
Type II (3114 & 3116 Engines)
NOTE:
Type I and II are based on rocker arm designation
and apply to 3114 and 3116 engines only.
(1)
Rocker arm:
Type II (3114 & 3116)..................................Floating button
(2)
Bore in rocker arm for shaft
(new) ......................................................24.808 ± 0.020 mm
(.9767 ± .0008 in)
Diameter of shaft (new).......................24.755 ± 0.010 mm
(.9746 ± .0004 in)
(3)
Torque for locknut ........................25 ± 7 N m (18 ± 5 lb-ft)
(4)
Lash for valves:
Intake valves ............................................0.38 mm (.015 in)
Exhaust valves.........................................0.64 mm (.025 in)
NOTE:
The following stand and push rod height are used
for valve rocker arm and lifter identification only.
(5)
Rocker arm stand height:
Type II (Floating Button Rocker Arm) ..................70.6 mm
(2.779 in)
(6)
Valve push rod length:
Type II (Floating Button Rocker Arm) ...................228 mm
(9.0 in)
NOTE:
Valve push rod length (6) corresponds to an
overall length measurement (top of cup to bottom
of ball) as taken by a serviceman with a scale.
The valve push rod length (6) is intended to
provide a means of identification.
(7)
Bore in lifter arm for shaft
(new) ......................................................15.670 0.012 mm
(.6169 ± .0005 in)
Diameter of shaft (new).......................15.620 ± 0.012 mm
(.6150 .0005 in)
Torque for bolts holding lifter shaft to the side
cover.......................................... 13 ± 3 N m (9.6 ± 2.2 lb-ft)
Type III (3126 Engine)
Type III (3126 Engine)
NOTE:
Type III is based on rocker arm designation and
applies to 3126 engine only.
(1)
Rocker arm:
Type III (3126)...............................................Floating button
(2)
Bore in rocker arm for shaft
(new) ......................................................24.808 0.020 mm
(.9767 .0008 in)
Diam eter of shaft (new).......................24.755 ± 0.010 mm
(.9746 ± .0004 in)
(3)
Torque for locknut ........................25 ± 7 N m (18 5 lb-ft)
(4)
Lash for valves:
Intake valves ............................................0.38 mm (.015 in)
Exhaust valves.........................................0.64 mm (.025 in)
NOTE:
The following stand and push rod height are used
for valve rocker arm and lifter identification only.
(5)
Rocker arm stand height:
Type III (Floating Button Rocker
Arm)...........................................................77.2 mm (3.04 in)
5-12
