TM 9-2815-225-34&P
3-24. CYLINDER HEAD ASSEMBLY REMOVAL
THIS TASK COVERS:
Removal
INITIAL SETUP:
APPLICABLE MODELS
REFERENCES (TM)
All
None
SPECIAL TOOLS
TROUBLESHOOTING REFERENCES
None
Para. 2-9
TEST EQUIPMENT
EQUIPMENT CONDITION
None
Injector assemblies removed (para. 3-23).
MATERIALS/PARTS
SPECIAL ENVIRONMENTAL CONDITIONS
Four preformed packings (15434) 131026
Work area clean and away from blowing dirt and
Gasket (15434) 3047402
dust.
PERSONNEL REQUIRED
GENERAL SAFETY INSTRUCTIONS
Automotive repairman MOS 63H
LOCATION/ITEM
ACTION
REMARKS
None
Removal
NOTE
The following procedure covers the removal of one cylinder head assembly. The removal of
the remaining cylinder head assemblies is similar.
1.
Four screws (2), fuel cross-
Remove from two cylinder head
If you are removing the center
over connection (1), and
assemblies (7).
cylinder head (7), it will be
four preformed packings (3)
necessary to remove eight
screws (2), two fuel crossover con-
nections (1), and eight preformed
packings (3). Discard preformed
packings (3).
2.
Twelve screws (4) and
Remove from cylinder block (8)
Use screw removal sequence (6) as
washers (5)
and cylinder head assembly (7).
shown in illustration.
NOTE
If more than one cylinder head assembly will be removed, mark location of each cylinder
head assembly on the cylinder block for installation.
3.
Cylinder head assembly (7)
Lift from cylinder block (8).
Assistant will help lift cylinder
head assembly (7).
4.
Cylinder head gasket (9)
Remove from cylinder block (8).
Discard gasket (9).
FOLLOW-ON TASKS:
For repair of cylinder head and valves (para. 3-35).
For installation of cylinder head assembly (para. 3-71).
3-54
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