1997 F-250/350/Super Duty

Section 07-01: Transmission, Automatic, E4OD

1997 F-250 Heavy Duty, F-350 and F-Super Duty Workshop Manual

DESCRIPTION AND OPERATION

The E4OD features include:

The main operating components include:

torque converter clutch
six multiple-disc friction clutches
one band
one sprag one-way clutch
two roller one-way clutches that provide for the desired function of three planetary gearsets

E4OD Automatic Transmission — Sectional View

Item	Part Number	Description
1	7902	Torque Converter
2	7B446	Overdrive Planet Assy
3	7A398	Forward Planet
4	7D006	Reverse Planet Assy
5	7A441	Parking Pawl
6	7A256	Manual Control Lever
7	7A247	Transmission Range (TR) Sensor
8	—	Line Pressure Tap (Part of 7005)
9	—	Shift Linkage Boss (Part of 7005)