Workshop

FORD 5R55N

COMPONENT REBUILD SECTION
OIL PUMP ASSEMBLY
OIL PUMP ASSEMBLY EXPLODED VIEW
AUTOMATIC TRANSMISSION SERVICE GROUP
Technical Service Information
42
Figure 54
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1. FRONT PUMP OIL SEAL.
2. FRONT PUMP COVER.
3. FRONT PUMP COVER "D" RING SEAL.
4. FRONT PUMP SPACER PLATE.
5. FRONT PUMP INNER GEAR.
6. FRONT PUMP OUTER GEAR.
7. LINE PRESSURE RELIEF VALVE AND O-RING ASSEMBLY.
8. FRONT PUMP STATOR SHAFT SEAL RING (BUTT-CUT).
9. FRONT PUMP BODY AND STATOR ASSEMBLY.
10. FRONT PUMP BODY TO COVER BOLTS (6 REQUIRED).
11. OVERRUN CLUTCH SEAL RINGS.
12. SELECTIVE THRUST WASHER (FRONT CLEARANCE)
1. Disassemble the oil pump assembly using the
illustrations in Figure 54 as a guide.
2. Remove and discard the converter seal and all
sealing rings (See Figure 54).
3. Inspect all oil pump parts thoroughly for any
wear and/or damage.
4. Clean all oil pump and cover parts throughly
and dry with compressed air

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