Transmission Fix

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Transmission Fix

Lucas Transmission Fix is a non-solvent formula that stops slip, hesitation and rough shifting in worn transmissions and completely eliminates most seal leaks. Use in any transmission for preventative maintenance. Use also in light duty manual transmissions to increase shifting ease and transmission life.

Key Benefits

  • Contains no solvents
  • Lowers operating temperatures and stops foaming
  • Can be added to existing fluid without draining any out
  • Effective in an extremely high percentage of cases

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* Size:


  • #10009 - 24 Ounce (Case of 12) - 19 lbs
  • #10087 - 5 Gallon Pail (1 Pail) - 40 lbs
  • #10141 - 55 Gallon Drum (1 Drum) - 440 lbs
  • #10154 - Per Gallon Tote (1 Tote)


Product Spec Sheet Technical Data Sheet
Safety Data Sheet Safety Data Sheet

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Carl Nelson uses Lucas Transmission Fix in Ford F-150 4x4

I started using your Oil treatment because my truck had a lifter tapping just a little. I really didn't expect it to work but, before the day was out it was gone. My transmission was leaking a little so I thought what the heck I would try the transmission oil. It was also shifting out hard. I started putting it in when it was low so I wasn't putting in alot. After I put a half of a bottle in I forgot about it. Then one day it hit the truck wasn't shifting out hard anymore and it had stopped leaking. I have another truck a F-350 and the power steering pump was whinning a little bit. So you know the rest of it Lucas to the rescue. I use your Product in every auto I have. I am hard to impress but Lucas has made a believer out of me. Thanks

Carl Nelson

Leslie, Arkansas

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