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

Lucas Transmission Fix Smooth As Silk

I have a '94 Ford F150, hard shift between 2nd and 3rd. Added 1 bottle of Lucas Transmission Fix, started manual shifting between 2nd and 3rd for about 3 weeks and then went back to pulling out in drive hoping for the best. It is working smooth as silk! Thanks Lucas for a fine product.
Steve E.

It shifts amazingly no slips or leaks.

I had a 2001 suburban that would flare between 2nd and 3rd and slipped really bad when warm. I changed fluid and added 1.5 bottles of Lucas [Transmission Fix] and now even leadfooting it it shifts amazingly no slips or leaks, thanks Lucas!!

BAM, WORKS LIKE NEW.

True believer, Dodge Ram, automatic Stuck in 3rd gear, I changed 2 sensors, both Filters, and used your transmission fluid, problem still there, so I tried Lucas Oil Transmission Fix, BAM, WORKS LIKE NEW.
Ray S., Ormond Beach, FL

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.

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

RELATED NEWS

Lucas Oil Named a 2026 Community Impact Winner by Culture of Good, Inc.

May 27, 2026

Lucas Oil Named a 2026 Community Impact Winner by Culture of Good, Inc.
Lucas Oil Expands RCR Partnership in 2026, Returns as Primary Sponsor of Kyle Busch’s No. 8 Chevrolet

May 11, 2026

Lucas Oil Expands RCR Partnership in 2026, Returns as Primary Sponsor of Kyle Busch’s No. 8 Chevrolet
CHASE MATTHEW + LUCAS OIL EXTEND PARTNERSHIP THROUGH 2027, POWERING GLOBAL EXPANSION

April 1, 2026

CHASE MATTHEW + LUCAS OIL EXTEND PARTNERSHIP THROUGH 2027, POWERING GLOBAL EXPANSION
solid-white-shield