Why rebuild a 722.3 valve body? Some may have told you just to "leave it alone." It can be a little intimidating, especially if you have visions of all kinds of springs, balls, and little valves flying all over the place when you take it apart. Watch the video below for a short overview. Kent will explain why you should "rebuild" your valve body and what the most important things to be concerned about are. He will explain in detail what is included in this kit.
Product Details
Rebuilding the valve body is about 80 to 90 percent cleaning, organizing, and cataloging. Very little wears out except on really high-mileage transmissions. Dirt and worn accumulator sealing rings are the main problems you have to contend with.
You will have the cleaning supplies and lubricants to do the job right. Even a new transmission pan gasket is included.
The manual we include is available as a free download on the internet. We thought you would like it bound with a plastic cover and areas to take notes. There is other good information online so be ssure to do your "homework" before you begin
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Full 12-Part Transmission Video Class - How to Overhaul the 722.3 and 722.4 Transmissions - On Demand Video Series
This is Kent's full class on overhauling these old transmissions. They all need help now, not because they are mechanically worn out, but rather because all the old rubber lip seals and O-rings are hard and worn out. They all need resealing! Valve body overhaul is NOT covered in this series.