Ford Mustang (1999-2004) Service Manual: Synchronizers
Disassembly and Assembly
NOTE: This procedure applies to all synchronizer assemblies.
1. Scribe an alignment mark on the sliding sleeve and the hub for assembly reference.
2. Remove the sliding sleeve, then remove the synchronizer struts and the springs.

3. Install the synchronizer struts and the springs.
4. CAUTION: Match the alignment marks made during disassembly. The sleeve and the hub have an extremely close fit. Hold the sleeve and hub square to prevent jamming. Do not force the sleeve onto the hub.
Install the sliding sleeve.
Countershaft Bearing
Special Tool(s)
Remover, Drive Pinion Bearing
Cone
205-D002 (D79L-4621-A) or
equivalent
Installer, Drive Pinion Bearing
Cone
205-011 (T57L-4621-B)
Disassembly and A ...
Gearshift Rail Bushing
Special Tool(s)
Universal Puller Set
303-DS005 (D80L-100-A) or
equivalent
Installer, Shift Rail Bushing
308-244 (T96P-7025-F)
Slide Hammer
100-001 (T50T-100- ...
Other materials:
Valve Cover LH
Material
Item
Specification
Silicone Gasket and Sealant
F7AZ-19554-EA or equivalent
WSE-M4G323-A4
Removal and Installation
1. Position the oil level tube (6754) out of the way.
2. Disconnect the breather tube.
3. Separate the engine wir ...
Installation
1. Using the special tools, install the new intake valve stem seals.
2. Using the special tools, install the new exhaust valve stem seals.
3. Install the Valve Spring Compressor Spacer between the valve spring coils
to protect the intake
valve stem seal f ...
Removal
CAUTION: Since the engine is not free-wheeling, timing procedures must
be followed
exactly or piston and valve damage can occur.
1. Remove the engine front cover. For additional information, refer to Engine
Front Cover in this
section.
2. Remove the cranksh ...
