Wellington Parts Corp AODE 4R70W 4R70W Transmission Servo Piston Kit Set Bonded 1-2 2-3 cover reverse;

AODE / 4R70W / 4R75W Bonded Servo Piston Kit Complete New Package Four (4) Piece Kit Fits Above Ford / Lincoln / Mercury Models Some additional close up images provided Piston Kit Will fit all models 1992 Up Benefits of this kit: Upon dis-assembly the pistons can often be reused , but are a strong suggestion for replacement. For excessive mileage models , or models that have gotton very hot this kit should be replaced. Sometimes the rubber can still be pliable on the existing pistons , but the slightest nick or ding in the sealing edge can create a pressure loss. Do you want to open the unit up again guessing you need one or more of these servos. Replace the kit , and there will be no need to second guess your work. Photo Shown above is the actual package you will be shipped.