TM 5-2420-230-24-2
B3.9 and B5.9 Series Engines
Fan Spacer and Pulley (008-039)
Section 8 - Cooling System - Group 08
Page 8-37
Fan Spacer and Pulley (008-039)
Preparatory (008-039-000)
WARNING
Coolant is toxic. If not reused, dispose of in accordance
with local environmental regulations.
Drain the coolant. Refer to Procedure 008-018.
Remove the drive belt. Refer to Procedure 008-002.
NOTE: Loosen the capscrews before removing the belt,
and tighten the capscrews after the belt is installed.
Remove (008-039-002)
13 mm
Remove the four capscrews, fan, and spacer.
Install (008-039-026)
3/8-Inch Square Drive
Lift the tensioner, and install the belt.
Service Tip: If difficulty is experienced installing the drive
belt (the belt seems too short), position the belt over the
grooved pulleys first; then, while holding the tensioner up,
slide the belt over the water pump pulley.
10-mm, 13 mm
Install the four capscrews, fan, and spacer.
10-mm Wrench
Torque Value: 24 Nm
[18 ft-lb]
13- mm Wrench
Torque Value: 43 Nm
[32 ft-lb]
L-1093
