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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Robert Howard uses Lucas Semi-Synthetic Automatic Transmission Fluid in 2000 Ford F150 5.4

I have a 2000 Ford F150. I recently changed my transmission fluid and installed a high preformance shift kit. I replaced the fluid with the Lucas Semi Synthetic ATF and Lucas Tranmission fix because I know thats what Lucas bases thier products around... Performance! Man what difference in shifting. Its shifts fast and very crisp. I am very pleased with this product and do recomend it to others. I have used Lucas oil products for years, and i trust thier products. Thanks for making such great products!

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