Ford E4OD/4R100 2WD Transmission Kit Alto Red & Kolene Powerpack Direct, Forward, Intermediate, and Overdrive Drum High Performance Deluxe Level 2 Rebuild Kit 1999-ON These are high performance Red Eagle Frictions and Kolene Steels. These are better than stock or "High Energy" friction and steel packages. This pack also comes with Alto PowerPacks for the direct, Fwd, Intermediate, and O.D drum. The Power Packs has additional clutches to increase friction plate capacity. This allows for an increased torque load with reduced heat generation. This kit has a 4WD filter if you have a 2WD please see our other listing To confirm that this is the correct kit for your E4OD/4R100, please count the teeth of your frictions based on the drum they are from. Overdrive Drum Frictions: 32 Teeth Intermediate Drum Frictions: 50 Teeth or 60 Teeth (we include the extra friction plates in our kits) This kit comes with the Power pack Red Eagle Frictions, Kolene Steels, a complete Gasket/Seal Kit, Complete Bushing Kit, 2wd filter, and band + Servo Piston, Overdrive clutch bonded piston, Coast Clutch bonded piston, Low/Rev (Rear) Sprag, Intermediate Heavy Duty 45 Lugs, Overdrive Spiral Snap ring, Torrington Bearing kit, & Transgo Accumulator Kit!! In addition to Power Pack Upgraded Deluxe kit- This kit includes two upgrades and additional parts to improve the longevity of your rebuild. The spiral updated snap ring that holds the overdrive return spring. This kit also has your Transgo accumulator kit to replace your worn original equipment .372 diameter aluminum valve and bushing that can cause soft shifts with the improved steel .371 Line Boost valve & Bushing! This kit fixes the common wear areas in the E4OD/4R100! The original aluminum clutch line regulator valves shed the hard plating on the ends, scratch the bore stick. Resulting in burned clutches and missing shifts. Replace with 3 New Hard Steel Regulator Valves that fit all E4OD’s/4R100 and fix the problem!