TM 5-3805-280-24-2
Crankshaft, Main Bearings and Flywheel
15
IMPORTANT: Whenever front oil seal is replaced, the
16
wear sleeve must also be replaced.
3. Check oil seal (A) for wear, damage, or leakage.
4. Center punch seal casing at 12 o'clock position and
drill 1/8 in. hole in casing.
A--Oil Seal
RG,15,DT7455
1914NOV972/10
5. Remove seal from timing gear cover using JDG22 Seal
Remover or JDG719 Seal Puller along with JDE38-2
Shank and JDE38-3 Slide Hammer (B). Be careful not
to damage seal bore in timing gear cover.
B--Seal Removing Tool
Continued on next page
RG,15,DT7455
1914NOV973/10
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