You'll hardly believe how powerful the shifts can be without being bangy. Reduces converter slip. Has Hi-Temp Low Shrink Rings. Good for Heavy Duty/Towing and High Performance use. Includes new stronger replacement Separator Plate.
T**4
Great kit!
Installation instructions are horrible. Watch the YouTube video a gentleman made that helps you through the process. I have a post on a cummins forum that talks about messing up the shuttle spring by putting the wrong one in. Look for this and you will find a link to a pdf of a photo quality picture of the 48re valve body in an exploded view with all of the springs and valves you need to know. How that helps. Oh and Take your time and use a big table. Lay out all of your valves on the table and place the associated spring with it exactly how you took it out. That will help save you a world of trouble.
C**S
Buy it
Definitely the best kit I’ve seen so far will buy again for all future 48re builds.
B**.
Great product
Good kit did exactly as it was suppose to my trans shifts amazing now!
A**E
and i gotta say i am quite pleased with it
Was having problems with shifting before purchasing this kit, and i gotta say i am quite pleased with it. Solid shifts when towing big trailers and it actually increased my mpg by 2 miles.
M**R
Win win
Vendor has wonderful customer service and transgo is well known for excellent products. Highly recommended.
A**R
Five Stars
Makes the shifts more positive but not gear banging
T**Y
Five Stars
Great instructions Very easy all around.
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