Type
Four Speed Rear Wheel Drive
Electronically Controlled,
Automatic Overdrive
Transmission with Torque
Converter Clutch
Maximum engine torque
440 lb-ft
Maximum Gearbox Torque
885 lb-ft
Maximum validated gross
vehicle weight
18,000 lb
Gear Ratios
  
First
2.48:1
Second
1.48:1
Third
1:1
Fourth
0.75:1
Reverse
2.07:1
Maximum Shift Speed
 1-2 5400 RPM
2-3 5400 RPM
3-4 5200 RPM
7-Position Quadrant
 P, R, N, OD, 3, 2, 1
Case material
Die Cast Aluminum
Shift Pattern
2, Two-way on/off solenoids
Shift Quality
Force Motor Control
Torque Converter Clutch
Pulse Width modulated
Solenoid Control
Converter Size
310mm
Fluid type
DEXRON VI
Transmission weight
Wet: 254 lbs (115 kg)
Pressure Taps Available
Line Pressure
4L80E Specs