PROBLEM SOLVERS & UTILITY

Lucas Oil Transmission Fix
HOME / PRODUCTS / PROBLEM SOLVERS & UTILITY / Transmission Fix

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
  • Effective in an extremely high percentage of cases
  • Not recommended for CVT transmissions and transmission fluids
  • Not recommended for Dual-Clutch transmission

Packaging

Product # Size Weight Data Sheets
#10009 24 Ounce (Case of 12) 19 lbs Safety Data Sheet
#10154 330 Gallon Tote 2,500 lbs Safety Data Sheet

HEAR IT FROM OUR CUSTOMERS

It shifts like new now.

Have a 1954 Hudson with noisy low drive, Lucas [Transmission Fix]stopped it. Big trans so we used two bottles. I also have a 1953 Belair that wouldn’t shift up, only manually. Two bottles of Lucas worked fine. Not sure how it does it but it worked for me and it shifts like new now.
Barry S., Hemel Hempstead, London

Lucas Transmission Fix Works Miracle on Ford Contour

My old 1997 Ford Contour with 144,000 miles starting slipping while I was driving on the Interstate. Car would slow down while engine revved higher/ Nothing I did changed the problem, shifting into 3rd ect. I was told I needed a new Transmission. Did some research on-line and found a lot of testimonials. I put one half bottles in transmission and no more slip! A true miracle and saved me 2800.00! Thank you Team Lucas!!
Michael J.

Lucas Oil Products Helps Dodge Caravan Towing A Trailer 1,500 Miles

Actually from Canada but get down to Texas. I have a 1995 Dodge Grand Caravan with a 3.3 litre engine and 4 speed transmission with 200,000 miles. Doesn't burn oil and the tranny is good and said I would keep it until one of those gave out. We took a 1,500 mile trip last month with it in the mountains towing a trailer with a ton of furniture to my son's new home. Lucas oil treatment saved the engine from overheating when we went up passes. When the tranny started to clunk, clunk badly Lucas transmission treatment got us home. And it is still going. Unbelievable.
Al A.

I have been using Lucas Transmission Fix as a preventative maintenance for years…

I have been using Lucas Transmission Fix in my 2003 Escalade just as a preventative maintenance for years and have not had any transmission problems so far with over 230,000 miles on the original transmission, and it runs cool. Thanks Lucas.
Ronnie P., Laporte, IN

Everyone should know about these products

I had a 1997 Ranger truck and it would not pull up the slightest grade. I stopped at Advance Auto and ask about the cost of a transmission. The attendant stated that it would be $1400.00. He then suggested for me to put a bottle of Lucas Transmission Product in it and let it idle for 5 minutes. I did as he suggested and it never slipped again and I sold the truck nine years later without any repairs to the transmission. Later I had a Charter Bus Company and never had an engine or transmission problem in 14 years because I had Lucas in every engine and transmission. I have told this story to many Bus and Truck companies over the years and they too use Lucas now. Everyone should know about these products, because it would save them a lot of repairs to their vehicles. Thanks so much.
Curt, Clayton, NC

RELATED NEWS

The Strongest Brands Know Their Roots

September 16, 2026

The Strongest Brands Know Their Roots
Lucas Oil unveils enhanced Fuel Treatment line

September 15, 2026

Lucas Oil unveils enhanced Fuel Treatment line
Lucas Oil Motor Oil Extender supports engine protection amid rising costs

September 8, 2026

Lucas Oil Motor Oil Extender supports engine protection amid rising costs
solid-white-shield