Allison Transmission 3000

V07288.03.00
MAIN HOUSING MODULE MAIN HOUSING C3 CLUTCH C4 CLUTCH C5 CLUTCH
ROTATING CLUTCH MODULE C1 CLUTCH C2 CLUTCH TURBINE SHAFT
CONTROL MODULE ELECTRO-HYDRAULIC CONTROLS
P2 MODULE P1 MODULE
MAIN SHAFT MODULE MAIN SHAFT P2 SUN P3 SUN
REAR COVER MODULE OUTPUT SHAFT P3 MODULE C5 PISTON
CONVERTER HOUSING MODULE
CONVERTER HOUSING
PTO DRIVE GEAR
FRONT SUPPORT/OIL PUMP MODULE
FRONT SUPPORT
OIL PUMP
CONVERTER MODULE
TURBINE
PUMP
STATOR
LOCKUP
CLUTCH/DAMPER
Figure 1–4. 4000 Product Family Transmission
with PTO—Cross Section
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