Ford Mustang (1999-2004) Service Manual: Countershaft Bearing
Special Tool(s)
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Bearing Replacer 308-061 (T77J-7025-L) |
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Front Bearing Replacer 308-062 (T77J-7025-M) |
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Mainshaft Front Bearing Replacer 308-081 (T82T-7003-DH) |
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Pinion Bearing Cone Remover 205-D002 (D79L-4621-A) or Equivalent |
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Pinion Bearing Cone Replacer 205-011 (T57L-4621-B) |
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Remover and Replacer Tube 308-024 (T75L-7025-B) |
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Remover and Replacer Tube 308-052 (T77J-7025-B) |
Disassembly
1. Using the special tool and a press, remove the countershaft bearing assembly (7F431).

2. CAUTION: Failure to correctly support the case (7005) during bearing race removal will result in permanent distortion of the case.
NOTE: Remove the front countershaft bearing race only if damaged or worn.
Using the special tools and a press, remove the bearing race and the countershaft front bearing seal (7693).

Assembly
NOTE: Position the countershaft in the transmission case before installing the rear countershaft bearing.
1. Install the countershaft front bearing seal on the bearing race.

2. Coat the outside diameter of the bearing race with sealer.
- Use Threadlock and Sealer E0AZ-19554-AA or equivalent meeting Ford specification WSK-M2G351-5A.
3. CAUTION: Failure to correctly support the case during bearing race installation will result in permanent distortion of the case.
Using the special tools and a press, install the bearing race.

4. Using the special tool and a press, install the front countershaft bearing.

Output Shaft
Special Tool(s)
Pinion Bearing Cone Remove
205-D002 (D79L-4621-A) or
Equivalent
Spiral Snap Ring Replacer
308-096 (T85P-7025-A)
Disassembly
1. Using the special tool a ...
Synchronizers
Disassembly
NOTE: This procedure applies to all synchronizer assemblies
(7124). The synchronizers are slightly
different in design. Notation is made where procedural differences occur.
1. On the ...
Other materials:
Engine Ignition (Description and Operation)
Eight separate ignition coils:
are controlled by the powertrain control module (PCM).
are mounted directly above each spark plug.
are controlled by the powertrain control module for correct firing
sequence.
The spark plug:
changes the high vo ...
Drive Pinion Flange
Special Tool(s)
2-Jaw Puller
205-D072 (D97L-4221-A) or
equivalent
Holding Fixture, Drive Pinion
Flange
205-126 (T78P-4851-A)
Installer, Drive Pinion Flange
205-002 (TOOL-4858-E) or
equivalent
...
Installation
NOTE: Do not use a fiber disc to clean the surfaces. Fibers from
the disc can get into the oil pan and
oil and clog the oil bypass valve.
1. Clean and inspect the cylinder head for flatness.
2. Install a new head gasket on the cylinder block with the sma ...







