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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Dan A. Beck uses Lucas Transmission Fix in 1996 Dodge Ram

I have a 1996 dodge ram. I had the tranny completely rebuilt with 103,000 miles on it. All new solinods and converter. Wtih 30,000 on the rebuild it started acting up. Almost like it was towing a heavy trailor from a dead stop it was fighting itself. I described the symptoms to the guy the rebuilt the tranny. He said it sounded like and electrical solinoid or something worse. Told me it would be at least 500.00 to fix it. To me it sounded like a stuck valve in the valve body or something. I tryed your transmission fix. I was doughting if it would work. I have tryed mechanic in a can befor and never had any luck. However in this case it loosened up whatever valve was sticking or sealed whatever seal was leaking internally. I have about 500 miles on it since i poured in the honey like substance you make. It actually seams to shift and pull better than it did when it was just bebuilt. I would reccomend this product to anybody. It cost 10.00 for 1 bottle at advanced auto. Kinda pricey. But not when you consider the alternative.

Thanks ,

Dan A. Beck

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