Ford Mustang Service Manual: Countershaft
Manual Transmission
The T56 six-speed manual transmission features the following:
- six forward speeds and one reverse speed.
- forward gears are synchronized and helical cut.
- a reverse gear operates through a constant-mesh, fully synchronized system.
- a shift interlock system prevents the engagement of more than one gear.
- a countershaft with two sections, the countershaft cluster and the countershaft extension. The countershaft cluster is serviced as an assembly, the countershaft extension components are serviced.
- two tapered roller bearings on the output shaft.
- two tapered roller bearings on the countershaft cluster.
- a tapered roller bearing on the input shaft.
- a tapered roller bearing on the countershaft extension.
- countershaft cluster endplay controlled by shims located in the transmission adapter plate.
- countershaft extension endplay controlled by shims located in the extension housing.
- input/output shaft endplay is controlled by shims located in the transmission adapter plate.
- removable wear pads on the shift forks.
- an aluminum main case, extension housing, adapter plate and clutch housing.
Transmission Identification
The transmission identification tag is located under the lower bolt that retains the extension housing to the main case.
The six speed (T56) transmission is available for the Mustang 4.6L (4V).
Transmission Identification
Assembly
Disassembly 1. CAUTION: Hand tighten the special tool to prevent gear damage. CAUTION: Support the output shaft while using the press to prevent damage to the shaft or gears. Using the spec ...Synchronizers
Manual Transmission The T56 six-speed manual transmission features the following: six forward speeds and one reverse speed. forward gears are synchronized and helical cut. a reverse gear operates ...Other materials:
Air Cleaner - 4.6L (2V) and 4.6L (4V)
Intake Air Distribution and Filtering - Supercharger,
Charge Air Cooler
The supercharger (SC) is a positive displacement pump. Its purpose is to
supply an excess volume of
intake air to the engine by increasing air pressure and density in the
intake man ...
Spring Lock Coupling
Climate Control System (Description and Operation)
WARNING: To avoid accidental deployment and possible injury, the air
bag system
backup power supply must be depleted before repairing any climate control
components. To
deplete the backup power supply, disco ...
Key Programming - Erase All Key Codes and Program Two
Keys
Anti-Theft - Passive Anti-Theft System (PATS) (Description and Operation)
The passive anti-theft system (PATS) contains the following components:
theft indicator
encoded ignition key
transceiver module
instrument cluster
powertrain control module (PCM)
...