The 8 Best Transmission Fluid Conditioners (2022 reviews)
There are plenty of options available while buying transmission fluid conditioners in the market right now, and if you're confused regarding which one to go for,
You have landed on the right page.
Also check our buying guide on Best Transmission Additives, which will help you understand market quickly.
Our review process:
Our Top Picks:
Best Overall: Buy: Liqui Moly Transmission Fluid Conditioner READ REVIEWBest For High Performance: Buy: Hot Shots Secret Transmission Fluid Conditioner READ REVIEWBest For Power Steering: Buy: Bars Leaks Transmission Fluid Conditioner READ REVIEWBest For Use: Buy: Slick 50 Transmission Fluid Conditioner READ REVIEWBest For Noise: Buy: Hi-Gear Transmission Fluid Conditioner READ REVIEWBest For High Mileage: Buy: Berryman Products Transmission Fluid Conditioner READ REVIEWBest For Slipping: Buy: Smilyeez Transmission Fluid Conditioner READ REVIEWBest For Smoother Shifts: Buy: Cerma Transmission Fluid Conditioner READ REVIEWBest Overall: Liqui Moly Transmission Fluid Conditioner
Buy on Amazon The Liqui moly transmission fluid conditioner is the epitome of what a great conditioner should be. The Liqui Moly Transmission Fluid Conditioner is much more and it has improved steering characteristic.s. Make sure this fits by entering your model number. Also, the fluid is easy and it makes a huge difference. Lastly, the liqui moly transmission fluid conditioner reduced the noise and it has 215k miles.Almost all buyers agree that the fluid is a different system than cars that use half of the power steering unit. Further, they strongly agree that the conditioner is leaking out of the front shaft seal.Top Customer Quotes:
- It looks like this one is no exception.
- This is designed for smoother shifts and it comes with protects from wear.
- This can be added to all guild types.
- This has made a positive difference.
Best For High Performance: Hot Shots Secret Transmission Fluid Conditioner
Buy on Amazon We know from years of feedback from readers, amazon sellers, and family and friends what most people want in a convenient and appropriate conditioner. The Hot Shots Secret Transmission Fluid Conditioner is exactly that - it's a simple conditioner that hits all the right notes. The hot shots secret transmission fluid conditioner has traffic and it made a huge difference. Make sure this fits by entering your model number. Further, it is designed for smoother shifts, is easy and it has a bottle. Finally, the hot shots secret transmission fluid conditioner reduces transmission operating temperatures with high performance ester formula.Most customers found that the fluid will help with valve body issues or solenoid activity. Moreover, they strongly agree that the conditioner is absolutely worth a try for that symptom. In addition, they strongly agree that the fluid is a sticking shift solenoid or valve. Obviously, this product passed the test and had very satisfied buyers eager to share their experience.Top Customer Quotes:
- This makes the shifting smoother, and works well as a preventive measure.
- This allows for excessive noise and it reduces friction.
- This can be used in a "95 chevy blazer 4.3 v6., automatic trans.
- This is shifting smoothly again and I will update if anything changes.
Best For Power Steering: Bars Leaks Transmission Fluid Conditioner
Buy on Amazon The bars leak transmission fluid conditioner should be able to handle its purpose and duties with ease. Make sure this fits by entering your model number. Moreover, the conditioner works automatic and it reduces noise. To sum up, with a 4.2 rating and more than 2408 buyers, the Bars Leaks Transmission Fluid Conditioner stands as the best choice.Most buyers agree that the fluid includes a performance booster to renew worn bands, control fluid degradation and reduce noise. Moreover, they also found that the conditioner is designed to stop seal and gasket leaks caused by normal wear and age. Further, a few also found that note: if the fluid in the system does make its way to the braking system at all.Top Customer Quotes:
- Chemical innovation gives birth to new bars leaks super transmission fix.
- Works in all automatic, manual, cvt, & dual clutch transmissions.
- Stop slipping, rough shifting, & seal fluid leaks.
Best For Use: Slick 50 Transmission Fluid Conditioner
Buy on Amazon The Slick 50 Transmission Fluid Conditioner is satisfactory and appropriate and fits well with your daily use. The slick 50 transmission fluid conditioner provides additional protection to transmissions. Make sure this fits by entering your model number. In addition, it can cause loss of torque and it makes for a much quieter. Finally, the slick 50 transmission fluidconditioner can be added anytime or while doing a transmissionfluid change, leaving adequate fill space.Almost all buyers quickly discovered that the conditioner was due to be serviced because transmissions require special attention for filters and fluid replacement. In addition, a few also found that the fluid is designed for use in the latter, not the former. Further, a few strongly agree that the conditioner has a fresh v8 engine, a 318, but the old automatic transmission. In conclusion, buyers found this to be one of the best conditioners for daily purposes.Top Customer Quotes:
- Restores the additive content and provides additional protection to transmissions.
- This is a good thing for a transmission.
- This will help your transmission but it may not stop the leak.
- This is really treating the transmission surfaces and not the fluid.
Best For Noise: Hi-Gear Transmission Fluid Conditioner
Buy on Amazon Not everyone likes to purchase fluid for their daily purpose, but the Hi-Gear Transmission Fluid Conditioner would be an anomoly. Also, the conditioner has special shipping information and it prevents leaks. Add 3 fluid ounces per quart of transmission fluid. Most importantly, the hi-gear transmission fluid conditioner maintains its own research and development facility and formulations are constantly under review to ensure the latest technologies are implemented.With no doubts, this fluid passed the test and had very satisfied buyers eager to share their experience.Why We Like This:
- The automatic transmission sealer and conditioner completely revitalizes and hermetically tunes the automatic transmission.
- Special shipping information: this item cannot be returned and has additional shipping restrictions.
- New and hot releases.
Best For High Mileage: Berryman Products Transmission Fluid Conditioner
Buy on Amazon Best part: Berryman products transmission fluid conditioner costs comparatively low and it is available to ship in 24 hours. The Berryman products transmissionfluid conditioner is designed to stop leaks in transmissions and power steering units. Use it as a leak preventive and seal conditioner to extend the life of automatic transmissions and improve shifting. Also, it is compatible with all varieties of power steering and automatic transmission fluids. Lastly, the Berryman products transmission fluidconditioner is made with premium plasticizers and it is used for o-rings."As you can see in the first picture, the spots go from being very large to smaller and then smaller. " - says, one customer. Therefore, most customers call the fluid suits best, and no one questions it.Why We Like This:
- Gently revitalizes hardened seals and o-rings.
- The manufacturer says: we are family owned and our products are all American - made.
- Drive the vehicle afterwards and maintain proper fluid level.
- Stops leaks in automatic transmissions and power steering units.
Best For Slipping: Smilyeez Transmission Fluid Conditioner
Buy on Amazon Smilyeez line of conditioners comes in a pretty wide variety of styles, so you can definitely find one that suits your individual preferences and needs. When installed along with bg universal synthetic atf, bg atc plus prevents deposit formation, thereby prolonging fluid life and the life of the transmission. Further, the conditioner is formulated with the latest chemistry technology to handle the intense environment in new higher gear transmissions. To sum up, with a 4.1 rating and more than 96 buyers, the Smilyeez Transmission Fluid Conditioner stands as the best choice.Overall, the tone of buyers is very positive and we believe that the fluid suits the purpose.Why We Like This:
- Added to transmission fluid, it helps prevent deposit formation and fluid breakdown.
- Fluid breakdown causes deposit formation on crucial transmission components.
- Bg atc plus enhances properties of both new and used automatic transmission fluid.
- It prevents leaks by conditioning hardened seals-keeping them soft and pliable.
Best For Smoother Shifts: Cerma Transmission Fluid Conditioner
Buy on Amazon The Cerma Transmission Fluid Conditioner is suitable and reliable and fits well with your daily use. The cerma transmission fluid conditioner is ideal for all uses, including auto,ss diesel truck, motor homes and commercial vehicles. Make sure this fits by entering your model number. In addition, it has seen measurable improvement and it is designed for smoother shifts. Most importantly, the cerma transmission fluid conditioner restores performance and fixes many transmission issues.Most buyers opine that the conditioner is absolutely smooth and quiet, over 240, 000 miles. Also, a few say that the conditioner will not allow the formation of performance degrading sludge and varnish to form. And, they also found that the fluid will clean and help free sticking valves.Top Customer Quotes:
- This protects every metal surface being lubricated.
- This restores performance and fixes many transmission issues.
- This is used to make a bang.
- This is ideal for all uses, including cars, diesel truck, motor homes and commercial vehicles.