
AT-70
AUTOMATIC TRANSMISSION — Component Parts (Overdrive Planetary Gear, Overdrive Direct Clutch and Overdrive One-Way Clutch)
Overdrive Planetary Gear, Overdrive Direct Clutch and Overdrive One-Way Clutch
COMPONENTS
O/D Direct Clutch Drum
O/D Direct Clutch Piston
Piston Return Spring
Race
Disc
Flange
O-Ring
Thrust Washer
Bearing
Snap Ring
Plate
Snap Ring
O/D Planetary Gear
Bearing
O/D One-Way Clutch
Outer Race
Retaining Plate
O/D One-Way Clutch
Snap Ring
Race
Ring Gear
O/D Planetary Flange Ring Gear
Snap Ring
◆ Non-reusable part
AT3150
Free
Lock
Turn
Hold
D4773
DISASSEMBLY OF OVERDRIVE PLANETARY GEAR, OVERDRIVE DIRECT CLUTCH AND OVERDRIVE ONE-WAY CLUTCH
1. CHECK OPERATION OF ONE-WAY CLUTCH
Hold the O/D direct clutch drum and turn the input shaft. The input shaft turns freely clockwise and locks counter-clockwise.
2. REMOVE OVERDRIVE DIRECT CLUTCH ASSEMBLY FROM OVERDRIVE PLANETARY GEAR
D4730J