Ford 4R44E/4R55E Rebuild ATSG Tech Manual 120 pages Standard Paperback Book Design (not pocket guide) Start your rebuild here... This is a very well illustrated manual with valuable information on the tolerances that the 4R44E/4R55E, requires. It is the manual all the shops use; if you are planning on rebuilding your transmission yourself I would highly recommend owning one. It is extremely easy to follow and has useful illustrations. Start your rebuild out right with the information this manual provides it will guarantee a successful rebuild! This manual covers: General Description, Vehicle Application, Bearings, Bushings and Thrust Washers, Electronics and Sensors, Diagnosis and Testing, Tear-Down, Valve Body, Pump, Clutch Drums, Planetary Assembly, Torque Converter Checks, Transmission Re-Assembly If you need a rebuild kit or parts for your 4R44E/4R55E rebuild please see our store or ask us we will be glad to accomodate all of your part needs.