TM 5-3805-291-23-2
REAR MAIN SEAL REPLACEMENT - CONTINUED
0175 00
INSTALLATION - CONTINUED
Rear Main Seal
N OT E
Leave the shipping sleeve in place when installing rear main seal. The rear main seal must be installed
dry.
Use an alternating sequence when tightening the front and rear seal bolts.
Three bottom bolts are M6x1x20 mm. Six top bolts are size M6x1x30 mm.
Use sealing compound on bolts before installation.
1.
Position new rear main seal (3) and new O-ring (5) on
crankshaft (4).
2.
Push rear main seal (3) into place. This will dislodge
shipping sleeve.
3.
Install nine washers (2) and bolts (1) on rear main seal
(3). Tighten bolts in numerical sequence as shown.
4.
Install flywheel (WP 0177 00).
427-C0552
5.
Run engine until normal operating temperature is reached (TM 5-3805-291-10).
6.
Shut down engine (TM 5-3805-291-10).
7.
Check for leaks.
END OF WORK PACKAGE
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