Transmission Description
WARNING: This page is about a different car, the 2003 Ford Pickup, 2003 Ford F550 Super Duty, 2003 Ford F450 Super Duty, and 2003 Ford Excursion. However, it is still accessible from the selected car via links, so may be relevant.
The 4R100 features include:
- Four speeds.
- Fully automatic.
- Electronically controlled.
- Optional power take-off.
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.