TM 5-2420-230-24-2
Component Specifications and Torque Values
Section V - Engine Component Specifications - Group 18
Page V-14
B Series
Component or Assembly (Procedure)
Ref.No./Steps
Metric
U.S.
Coolant Inlet Connection
43 Nm
32 ft-lb
Water Pump Mounting Capscrews
24 Nm
18 ft-lb
Oil Cooler Mounting Capscrews
24 Nm
18 ft-lb
Oil Fill Tube Capscrews
43 Nm
32 ft-lb
Oil Filter
3/4 Turn after contact
Exhaust Manifold Capscrews
43 Nm
32 ft-lb
Note: Tighten the capscrews in the sequence shown.
Aftercooler - Inspection
Inspect the housing and core for damage.
Check the core for leaks:
Plug the bottom inlet tube
Pressurize the core to 483 kPa [70 psi] and submerge in a container of water.
Water temperature at 60C [140F].
L-488