TM 5-3895-383-24
Disassemble & Assemble Water Pump
Belt Tightener 1384-017
Tools Needed
A
B
DP-1855
Retaining Ring Pliers (External)
1
1P-0510
Driver Group
1
Start By:
a.
remove water pump belt tightener
1.
Remove bolt (1) and washer (2), if equipped.
2.
Use Tool (A) to remove lock ring (3). Remove pulley
assembly (4) from the idler plate assembly.
3.
Remove two bearings (5) from the pulley.
NOTE: The following steps are for the assembly of the
water pump bet tightener.
NOTE: Shaft (6) is part of idler plate assembly (7). The
shaft is not serviceable.
4.
Check the condition of shaft (6) in idler plate assembly
(7). If the shaft is worn, replace the idler plate
assembly.
5.
Thoroughly clean the bearing bore in the pulley and the
outside diameter of two bearings (5). Apply 9S-3263
Thread Lock in the bearing bore of the pulley and on the
outside diameter of two bearings (5). Using Tool (B),
install two bearings (5) in the pulley. Be sure the
bearings are centered in the pulley.
6.
Install pulley assembly (4) on idler plate assembly (7).
Install lock ring (3) with Tool (A) to hold the pulley
assembly to the idler plate assembly.
7.
Install washer (2) and bolt (1) in the end of shaft (6).
End By:
a.
install water pump belt tightener
8-8
