10 best transmission treatment for 2024

It took days of going through more than a thousand customer reviews and conducting expert researches to narrow down the list. Weve included a comparison table below to give you a quick summary of our top 10 transmission treatment. Its followed by an in-depth review of each transmission treatment. Hopefully, once you are done reading this article, you will be well informed about transmission treatment and be able to select the right transmission treatment for you without any hesitations.

Rank
Product Name
Score

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Best transmission treatment reviews

1. Lubegard 19610 Instant Shudder Fixx, 2 oz.

Feature

The original transmission shudder fix
A concentrated friction modifier formulated specifically for instantly eliminating torque converter lock-up shudder
Provides four times less wear than regular ATF
For use in any automatic transmission fluid (not for use in Ford Type F or CVT applications)
Voted top product by transmission professionals

2. XADO Revitalizant EX120 Conditioner for Automatic Gearbox & CVT Tiptronic Transmission Oil Treatment Additive (Box, Syringe 8 ml) Protectant Fluid - Restore Your ATF Metal Parts from Wear (Automatic)

Feature

Rebuilds And Restores Metal Parts And Protects Them From Future Wear.
Anti Friction Modifier. Eliminates Surfaces Defects & Protects From Extreme Heat
Stops Transmission Shudder, Reduces Noise & Vibration. Ultimate Stop Slipping Additive
Increases Performance Reliability And Prolongs Service Life Of Control Gears
Universal for Automatic, CVT, Tiptronic, Manumatic, Semi-Automatic Transmission

3. Hot Shot's Secret - HSSTSE32Z Shift Restore Automatic Transmission Additive 32 Fluid Ounce Bottle

Feature

Reduces operating temperatures
Eliminates station from all automatic & CVT transmissions
Reduces coefficient of friction
Transmission station eliminator minimizes metal to metal contact
Eliminates rust & corrosion
Smooths out gear changes
5 year shelf life

4. Bar's Leaks 1416 Super Transmission Fix - 16.9 oz.

Feature

Stop Slipping, Rough Shifting, & Seals Fluid Leaks
Works in all Automatic, Manual, CVT, & Dual Clutch Transmissions
Reduces Noise
Renews Worn Bands
Bar's Leaks Super Transmission Fix is a synthetic blend treatment for transmission fluid, seals, metal surfaces, bands and clutch plates.

5. Lubegard 67010 CVT Recharge & Protect, 10 fl. oz.

Feature

For use in all CVT transmissions
Corrects and prevents problems caused by worn-out, degraded fluid
Reduces noise
Protects belt/chain, pulleys and other components from excessive wear
Provides anti-shudder durability

6. Lucas LUC10009 Transmission Fix 24 oz., Brown (Packaging May Vary) , White

Feature

Lucas Transmission Fix Stops Slip, Hesitation, Rough Shifting In Worn Transmissions And Completely Eliminates Most Seal Leaks
Fit Type: Universal
Can be added to existing fluid without draining any out
Improves shifting

7. Sea Foam Trans Tune TT16, 16 oz

Feature

Helps fluid systems work smoother and last longer
Dissolves and liquefies harmful gum and varnish buildup in fluid
Cleans and lubricates valve bodies, shift actuators and solenoids, controls moisture
Safe in most types of automatic transmission fluid, hydraulics, or power steering fluid systems
Safe for conventional and synthetic fluids

8. Slick 50 41806015 Recharged High Mileage Automatic Transmission and Engine Treatment, 15-Ounce

Feature

Helps eliminate transmission shudder
Restores ATF additive content and provides additional protection to transmissions
Prevents transmission leaks and aids high mileage transmissions by lubricating seals
Can be added anytime or while doing a transmission fluid change, leave adequate fill space
Helps erratic shift and loss of torque

9. Prolong Super Lubricants PSL15000 Transmission Treatment - 8 oz.

Feature

Includes a Formula with Anti-Friction Metal Treatment Technology
Features Engineering Designed to Treat Metal Surfaces Through a Molecular and Chemical Process
Offers Molecules that Interact with Metal Surfaces and Chemically Bond to Create a Protective Layer that Reduces Damaging Friction and Heat
Offers to Treat the Metal Surfaces of Both Standard (Manual) and Automatic Transmissions
Features a Formula that Promotes Smoother Manual Shifts and Helps Restore Responsiveness in Automatic Transmissions

10. Cerma Automatic Transmission Treatment - Clean, Revitalize, and Protect Transmission. Restore Smooth Shifting, Stop Slippage

Feature

Restores performance and fixes many transmission issues
Stops slippage, hesitation and rough shifting in worn transmissions
Eliminates most seal leaks and lowers operating temperatures in hard-working units
Ideal for all uses including auto, diesel truck, motor homes and commercial vehicles
Excellent for preventative maintenance and extends fluid life by up to four times

Conclusion

All above are our suggestions for transmission treatment. This might not suit you, so we prefer that you read all detail information also customer reviews to choose yours. Please also help to share your experience when using transmission treatment with us by comment in this post. Thank you!