The 11 Best Transmission Fix Fluids (2022 reviews)

The Prolong Super Lubricants Transmission Fix Fluid is long-lasting, rigid and fits well with your daily purpose like a dream. The prolong super lubricants transmission fix fluid has many other lubricants and it is unbeatable. Make sure this fits by entering your model number. And, the fluid is erratic and it is designed for smoother shifts.

Above all, the prolong super lubricants transmission fix fluid includes a formula with anti-friction metal treatment technology.

Most customers found that the fluid can be used in a 2011 jeep grand Cherokee with a 5.7 hemi with a 5 speed auto. Also, they also found that the fix includes torque converter is 13 to 15 quarts in total. Also, they also found that the fluid change helped, but this really smoothed out bits of bind on high acceleration or towing. To sum up, for most customers, Prolong Super Lubricants product was just what they wanted.

Top Customer Quotes:

This features engineering designed to treat metal surfaces through a molecular and chemical process.
This does help a bit and prolongs the life of the train.
This is one of the most common fluids on the market.
It is hard to shift into first gear from a complete dead stop.

Best With Mercon: Sea Foam Transmission Fix Fluid

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Next on the list, we've got yet another fix that manages to win our hearts. It's the Sea Foam Transmission Fix Fluid and it's widely considered as the fix that has the most suitable features. The sea foam transmission fix fluid has added another bottle and it added a bottle. Make sure this fits by entering your model number. Moreover, it is great for transfer cases and it is erratic.

The fluid is shifted much better, is compatible with mercon v and it is safe for conventional. Most importantly, the sea foam transmission fix fluid is designed for smoother shifts and it is much more.

Almost all buyers quickly discovered that the fluid cleans shift sokenoids good, plus it is great for power steering. Moreover, a few also found that the fluid does help worn valve bodies and solenoids work better. Also, a few say that the fluid does nothing to filter media. In conclusion, at the price, they believe that they got a steal of a deal with it.

Top Customer Quotes:

This has taken several treatments, and can be used as automatic transport.
This cleans, treats seals and gaskets, and free's up sticky situations within the tranny.
Cleans and lubricates valve bodies, shift actuators and solenoids, controls moisture.
Helps fluid systems work smoother and last longer.

Best For Power Steering: Xado Transmission Fix Fluid

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Next on the list, we've got yet another fluid that manages to win our hearts. It's the Xado Transmission Fix Fluid and it's widely considered as one of the most convenient fluids you can buy. The xado transmission fix fluid is used to for low speeds and it makes a huge difference. Make sure this fits by entering your model number. In addition, the fluid has traffic and it is convenient to use.

The fix is great with smooth shifts and it reduces noise. Finally, the xado transmission fix fluid is designed for smoother shifts and it works like a miracle.

Almost all customers quickly discovered that the fix was not broken but simply worn. In addition, a few strongly agree that the fluid has been relatively well cared for. And, they say that the fluid is to drive it without worrying about grinding the gears. To sum up, for most buyers, Xado product was what they were looking for.

Customers say that getting a manual transmission additives for noise, along with fix is useful.

Top Customer Quotes:

This is used to, especially when accelerating onto freeways or for passing.
This can be used in conjunction with Lubegard 19610 dr. Tranny instant shudder fixx.
This gives strong leaps even after changing the solenoids and all oil.
This will shudder and shake and then will be fine once moving.

Best With Enough Treatments: Hapco Products Co Transmission Fix Fluid

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Next on the list, we've got yet another fix that manages to win our hearts. It's the Hapco Products Co Transmission Fix Fluid and it's widely considered as the fix that has the most suitable features. The hapco products transmission fix fluid is much more and it added a bottle. Make sure this fits by entering your model number. In addition, the fix is compatible with all conventional and synthetic oils / fluids. Finally, the hapco products co transmission fixfluid can also be added at any time as a seal conditioner to help prevent future leaks.

Most buyers found that the fix will stop a leak anywhere there is a gasket. Further, they say that the fix has a good chance at working for a few months. Moreover, a few say that the fix is sold in local auto stores. To sum up, most buyers agree that the fluid suits best, and no one questions it.

Top Customer Quotes:

This has a power steering leak.
This works with enough treatments.
The easy-to-use treatment quickly restores the flexibility, elasticity and tensile strength of all rubber seals.
The fluid reservoir has a long neck not much bigger than the filler cap.

Best For Cvt Transmission: Bars Leaks Transmission Fix Fluid

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The Bars Leaks Transmission Fix Fluid might be a relatively new release, but it's still nothing short of impressive this year, thanks to multiple price cuts and added new features over the past few months. Bar’s leaks cvt transmission fix is a synthetic blend treatment for the transmission fluid, seals and metal surfaces, Your vehicle is a good candidate for this solution if you are noticing excessive noise, shudder, slipping, leaks, or low overall performance in your car. Moreover, the fix design is fundamentally different from a traditional automatic transmission, conventional atf (automatic transmission fluid) and additives cannot be used in these specialized transmissions. In short, with a 4.0 rating and more than 2048 buyers, the bars leaks transmissionfix fluid stands as the best choice.

One customer says - "If you start feeling your CVT transmission acting up, it's better to use this sooner rather than later. ". Almost all buyers opine that the fix will solve a particular problem with a particular car, but, yes, there is a very good likelihood that this will help. Overall, buyers found this to be one of the best fluids for daily purposes.

Customers discovered that getting a lucas 10009 transmission fix, along with fix is useful.

Why We Like This:

Delivers what they promise.
Lot of satisfied buyers.

Best For Shudder: Crc Transmission Fix Fluid

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We would, of course, be remiss if we didn't mention Crc Transmission Fix Fluid for daily purpose. The CRC transmission fix fluid is not compatible with CVT or manual transmissions. The Manufacturer says: Our formula prevents leaks caused by aged seals & gaskets. Also, the fluid shifts smoothly and it allows for safe handling.

Finally, the CRC transmission fix fluid is erratic and it added a bottle.

Almost all customers agree that the fluid is 44 degrees this morning. Further, they also found that the fluid will fix the tranny issue, but it might. Overall, the tone of buyers is very positive and we believe that the fluid suits the purpose.

Top Customer Quotes:

This has fixed numerous cars of.
The Manufacturer says: our sealants provide an effective alternative to costly repairs and parts replacements.
This is a great Subaru Forester's.
This can be used on power steering fluids too, by the way.

Best For Torque Converter Shudder: Lubegard Transmission Fix Fluid

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The lubegard transmission fixes fluid's high-end materials, making sure that it ages well with use. Voted top product by transmission professionals. Moreover, the fluid provides four times less wear than regular atf. In short, with a 4.7 rating and more than 528 buyers, the Lubegard Transmission Fix Fluid stands as the best choice.

"Helps old fluid by replenishing the fluid with proper friction modifiers. " - says, one customer. To sum up, at the price, they believe that they got a steal of a deal with it.

Why We Like This:

A concentrated friction modifier formulated specifically to instantly eliminate torque converter lock-up shudders.
Good brand reputation.

Best For Noise: Bestline Lubricants Transmission Fix Fluid

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If you often find yourself scrambling for a convenient and suitable fix, Bestline Lubricants Transmission Fix Fluid should be your first option for buying. Enhance any manual transmission additive or transmission assembly lubricant by helping prevent the oxidation of the additives in all atf fluids. In addition, the fix can be used in cars, race engines, motorcycles, and any other vehicles. In conclusion, with a 4.8 rating and more than 320 buyers, the bestline lubricant transmission fix fluid stands as the best choice.

In conclusion, for almost all customers, it was the most suitable.

Why We Like This:

Manufacturer says: our product also conditions all seals and o-rings for optimized effectiveness.
Good brand reputation.

Best For Slipping: Lucas Chemicals Transmission Fix Fluid

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Next on the list, we've got yet another fluid that manages to win our hearts. It's the Lucas Chemicals Transmission Fix Fluid and it's widely considered as one of the most convenient fluids you can buy. The lucas chemicals transmissionfix fluid will not void new car warranties. Make sure this fits by entering your model number. Moreover, this is a great preventative maintenance product. Finally, the lucas chemicals transmission fixfluid cleans and lubricates sticking valves for proper shifting.

Why We Like This:

Polymeric film renews worn bands to stop slipping.
Compatible with all transmissions and transmission fluids.
Good brand reputation.

Best For Short Description: Atp Transmission Fix Fluid

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The Atp Transmission Fix Fluid is suitable and reliable and fits well with your regular use. The atp transmission fix fluid works instantly and it lasts several years. Make sure this fits by entering your model number. This product does not have the fluid enhancements ( reduce heat, wear, extend fluid life ) like At. Above all, the atp transmission fixes fluid.

Almost all buyers found that the fluid is not compatible with the type of automatic transmission fluid in general motor vehicles. In addition, a few say that the fix can be used in ford automatic transmissions. In conclusion, for most buyers, Atp product was the most suitable.

Customers discovered that getting a transmission friction modifier, with this fluid made their life much easier.

Why We Like This:

Short description : trans fluid additive.
Package dimensions :14.986 cm l x18.034 cm w x11.684 cm h.
This highly concentrated synthetic friction modifier is designed to stop the torque converter shuddering.

Best For Smoother Shifts: Cerma Transmission Fix Fluid

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The best part: Cerma Transmission Fix Fluid costs comparatively low and it is available to ship in 24 hours. The cerma transmission fix fluid has seen measurable improvement and it is designed for smoother shifts. Make sure this fits by entering your model number. And, this is ideal for all uses, including auto,s diesel truck, motor homes and commercial vehicles. Finally, the cerma transmission fix fluid restores performance and fixes many transmission issues.

Most customers agree that the fix is absolutely smooth and quiet, over 240, 000 miles. Also, a few strongly agree that the fix is used to make a bang. Further, they say that the additive does not mix with any oil and it in fact causes no seal degradation. To sum up, at the price, they believe that they got a steal of a deal with it.

Top Customer Quotes:

This has a duel - clutch transmission.
This will clean and help free sticking valves.
This will lower the transmission temperature and allow everything to move more freely.
Eliminates most seal leaks and lowers operating temperatures in hard-working units.