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FORWARD CLUTCH, 3-4 CLUTCH, REVERSE CLUTCH, LOW AND REVERSE BRAKE OUTLINE

B3E051701030A09

• Each multi-disc type clutch and brake has the following function and operates in the gear position(s) as shown in the figure.

Component | Function | Gear position
--- | --- | ---
Forward clutch | Transmits input torque from turbine shaft to front sun gear. | 1GR, 2GR, 3GR
3-4 clutch | Transmits input torque from turbine shaft to rear planetary carrier. | 3GR, 4GR
Reverse clutch | Transmits input torque from turbine shaft to rear sun gear. | Reverse
Low and reverse brake | Fixes rotation of front internal gear or rear planetary carrier. | Reverse, 1GR (L range HOLD and M range)

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1 | Forward clutch
2 | One-way clutch
3 | Low and reverse brake
4 | Front planetary gear
5 | Rear planetary gear
6 | 2-4 brake band
7 | Reverse clutch
8 | 3-4 clutch