Gear Group (Front) - Remove
Removal Procedure
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Required Tools     | |||
Tool     | Part Number     | Part Description     | Qty     |
A     | 8S-2264     | Puller Group     | 1     |
B     | 173-9774     | Wrench Bit     | 1     |
Start By:
- Remove the front cover. Refer to Disassembly and Assembly, "Front Cover - Remove".
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NOTICE |
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Keep all parts clean from contaminants. Contaminants may cause rapid wear and shortened component life. |
- Align the timing marks on the crankshaft gear, the camshaft gear, and the idler gear, as shown.
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Illustration 1 | g00556563 |
Note: It may be necessary to pin the fuel pump in order to maintain the correct timing. Refer to Disassembly and Assembly, "Fuel Injection Pump - Remove"for the correct procedure.
- Remove bolts (1) from idler gear (2) .
- Remove idler gear (2) and retainer plate (3) .
- Remove bushing (4) from idler gear (2) , if necessary.
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Illustration 2 | g00556757 |
- Remove the bushing with a suitable puller. If the bushing cannot be removed with a puller, grind the face off of one bushing. The remainder of the bushing can then be removed with a press.
- Remove idler gear hub (5) from the cylinder block.
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Illustration 3 | g00556758 |
- Remove nut (6) and the spring washer from fuel injection pump gear (8) .
- Remove bolts (7) from fuel injection pump gear (8) .
Note: Some fuel injection pump gears may have a tamper proof torx screw in place of one of the four bolts. Use Tooling (B) to remove the tamper proof torx screw, if necessary.
- Use Tooling (A) to remove fuel injection pump gear (8) .
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