E4OD Stage 2 Package 1989-1991 Ford 4WD ATS Diesel

The Ford E4OD transmission was designed to fit behind various powerplants including gas and diesel engines. Most failures revolve around the torque of the diesel motor, especially when power is increased over stock. The good news is that the framework of the E4OD allows for substantial increases in reliability and capability.

The Stage 2 package adds a billet input shaft for increased reliability when towing heavy loads, under modified power levels or street performance. The billet input shaft is designed to withstand greater torsional loads than the factory shaft, thus increasing reliability. The shaft is made of billet 300M material and precisely machined for an exact fit.

The ATS Stage 2 Package is designed for trucks that are used for light/moderate/heavy towing, greater-than-stock power levels and street performance. The transmission package comes with a 5 year/500,000 mile warranty.

Features:

• E4OD Stage 2 Package 1989-1991 Ford 4WD
• ATS Five Star Torque Converter featuring a billet cover, five lock-up clutches, available in either low or high stall configurations
• ATS billet input shaft
• High performance overdrive, intermediate and forward clutch packs, with one additional clutch added per section
• Modified transmission pump to increase line pressure, which provides increased clamping force on the clutch packs
• Modified valve body that focuses around precise shifts, increase line pressure and increasing the torque capacity of the E4OD
• New bearings, seals and gaskets
• New low roller clutch, heavy duty intermediate sprag, bonded coast and overdrive pistons
• ATS Deep Transmission Pan which adds 5 quarts of fluid over stock, which helps keep the transmission cool
• Engine Manufacturer: Powerstroke
• Make: Ford
• Models: F-250/F-350/F-450
• Fuel Type: Diesel
• Transmission Model: E4OD
• Warranty: 5 year/500,000 mile warranty
• Sold As: Kit