The Best Transmission Fluid Additive in 2022 – Top 10 Picks by An Expert

Do you want to find the Best Transmission Fluid Additive? Overwhelmed by the choices? If this is the case, you will find the information you need here. Here is your ultimate guide to buying Transmission Fluid Additive.

When you have too many choices, it can be a hassle to read thousands of reviews. Leave all your worries behind, read this ultimate guide, and make an informed decision.

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Comparison Chart for Top Transmission Fluid Additive

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Our Recommendation on the 10 Best Transmission Fluid Additive

1. Lubegard 60902 Automatic Transmission Fluid Protectant, 10 oz.

Features:

  • Prevents overheating, reducing elevated operating temperatures up to 40 degrees Farenheit – Optimizes total transmission performance
  • Extends fluid life / Raises the thermal and oxidative stability of the fluid
  • Eliminates transmission fluid foaming and oxidation and reduces wear throughout the transmission
  • Eliminates clutch chatter and torque converter shudder; Softens and modifies harsh shifts making them quicker in duration
  • Only protectant that increases the fluid’s ability to transfer heat / Protects new seals and permanently restores older seals to a like-new condition, without adverse side effects

Additional Info:

Color RED
Height 1.8
Width 3
Length 7.4
Weight 0.110231131

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2. Prolong Super Lubricants PSL15000 Transmission Treatment – 8 oz.

Features:

  • Includes a Formula with Anti-Friction Metal Treatment Technology
  • Offers Molecules that Interact with Metal Surfaces and Chemically Bond to Create a Protective Layer that Reduces Damaging Friction and Heat
  • Features Engineering Designed to Treat Metal Surfaces Through a Molecular and Chemical Process
  • 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

Additional Info:

Weight 0.5

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3. Bar’s Leaks 1416 Super Transmission Fix – 16.9 oz.

Features:

  • 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.
  • Stop Slipping, Rough Shifting, & Seals Fluid Leaks
  • Works in all Automatic, Manual, CVT, & Dual Clutch Transmissions

Additional Info:

Height 8.8
Width 2
Length 3.5
Weight 0.6

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4. Hot Shot’s Secret – HSSTSE32Z Shift Restore Automatic Transmission Additive 32 Fluid Ounce Bottle

Features:

  • Hot Shot’s Secret Shift Restore is engineered to safely dissolve the harmful gum and varnish that forms over time on the surface of precision transmission component
  • Our Shift Restore formula acts as a high-quality transmission lubricant that serves as a hydraulic fluid, lubricating fluid and heat transfer fluid; reduce the coefficient of friction and prevent the critical engine parts from overheating
  • Shift Restore’s formula is designed to instantly attach itself to all of your transmission’s metal parts, preventing deposits from varnish and metal-to-metal contact
  • Reduces transmission operating temperatures with high performance ester formula
  • Reduces transmission wear, erratic and inconsistent shifting, hesitation and rough operation, and excessive noise and vibration

Additional Info:

Color Red
Height 3.4
Width 3.4
Length 8.8

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5. 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)

Features:

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

Additional Info:

Weight 0.0220462262

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6. LUCAS OIL 10441 Automatic Transmission Fluid Conditioner, 20 oz

Features:

  • Reduces noise and shudder
  • AFFORDABLE SOLUTIONS
  • Extends fluid life
  • Improves shifting

Additional Info:

Color Others
Height 2.13
Width 3.75
Length 7.13
Weight 1.3

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7. Rislone High Mileage Transmission Stop Slip with Leak Repair,Pack of 1,4502

Features:

  • Stops leaks
  • Conditions seals and prevents future leaks
  • Restores performance
  • Stops slipping and prevents lazy shifting
  • Quiets noise

Additional Info:

Height 2.5
Width 4.3
Length 10
Weight 1.95

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8. Lucas Oil 24 Oz. Transmission Additive – 1 Each

Features:

  • Made in United States
  • Banned in CA

Additional Info:

Height 9.65
Width 3.35
Length 3.3
Weight 2

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9. Bar’s Leaks 1420 Transmission Stop Leak – 11 oz. , Grey

Features:

  • item package weight: 0.81 pounds
  • Works with all types of transmission fluids
  • Restores gasket and seals to stop transmission fluid leaks
  • Stops and seals transmission fluid leaks

Additional Info:

Color Grey
Height 6.5
Width 3
Length 1.8

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10. Bestline Transmission & Hydraulic Systems Treatment – 12 Fl. Oz. – High Performance High Mileage Transmission Fluid – Lubricant Made with Nano Diamond Technology

Features:

  • BOOST THE EFFICIENCY OF ANY TRANSMISSION OIL -Enjoy improved lubricant performance with our innovative transmission oil additive. Using diamond nano-particles technology, our additive provides anti-wear and antifriction properties that are superior to plain transmission repair fluid.
  • TRUSTED QUALITY AND PERFORMANCE – All Best Line Racing products are proudly made in the USA by transmission professionals looking to increase the fuel efficiency and running power of vehicles while lowering your costs.
  • EASY AND ECONOMICAL MAINTENCE – Enjoy an overall improved driving performance and help reduce CO2 emissions by boosting the fuel efficiency of your vehicle with our effective transmission treatment additive.
  • EXTENDS THE LIFE OF ALL AUTOMATIC TRANSMISSIONS – The anti-scuffing and anti-wear properties of nano-diamonds make this the perfect transmission fix for lubricants used in cars, race engines, motorcycles, and any other vehicles.
  • Diamond Ceramic Coating Reduces the coefficient of friction better than other friction modifiers
  • ENHANCES THE ADDITIVES IN ALL ATF FLUIDS – Enhance any manual transmission additive or transmission assembly lubricant by helping prevent the oxidation of the additives in all ATF fluids. Our product also conditions all seals and O-rings for optimized effectiveness.

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Best Transmission Fluid Additive Buying Guide

The selection of Transmission Fluid Additive is a very crucial decision that should not be taken lightly. You can spend countless hours searching forums, reading Transmission Fluid Additive Reviews and talking to friends. If you choose the wrong one, a different version of Transmission Fluid Additive might not only be ineffective but also costly. Here are the key variables to consider when you are searching for the Best Transmission Fluid Additive.

Specifications:

Specifications are the primary problem-solvers for you. As technology, processes and other aspects change the Transmission Fluid Additive should continue to evolve. The truth is that you can’t expect a new Transmission Fluid Additive to perform life-time as this is as good as expecting a human to live forever. You should look for the ones that offer you better coverage, more durability, and higher performance.

Old or Latest Model:

In today’s fast-paced world, technology is always changing and the Transmission Fluid Additive should be updated accordingly to meet the modern consumer’s needs. For instance, it makes no sense for Transmission Fluid Additive that has just come out to be better than the one that was released five years ago.

You can find many high-performance variations of the product that are the latest models. If you want to be sure that you are purchasing the Best Transmission Fluid Additive available, go for the newest model.

Value for Money:

When you are purchasing Transmission Fluid Additive, it is never advisable to buy the cheapest one available. It doesn’t matter how much money you save if it is not effective or even usable. You should try and look for the Transmission Fluid Additive that offers good value for money. This will ensure that it performs well during your daily tasks and also supply you with the best service.

Positive Ratings:

These ratings will impart to you how satisfied their customers are with Transmission Fluid Additive, overall. As people are different, you might find that some of these products do not work well for you. You might also find one that really exceeds your expectations and makes a noticeable difference in productivity.

Negative Ratings:

It is always advisable to check the negative ratings of Transmission Fluid Additive before you make your purchase. These ratings will give you valuable insight on how customers feel about various aspects of their experience with this company. This includes shipping, premium quality and customer service. You should look for companies that have very few or no negative ratings at all.

Delivery Time:

The delivery time of Transmission Fluid Additive is also another key consideration to take into account. What good is it to buy the Top Transmission Fluid Additive if you wait weeks or even months for it to be delivered? There are many companies that have improved their shipping facilities and offer various modes of shipment including express deliveries.

Delivery Cost:

The cost of delivery of Transmission Fluid Additive is also another important consideration. The last thing you want to do is spend more on the cost of shipping than your actual purchase. This would be a huge loss especially if the company charges high rates for transportation. There are many companies that offer free deliveries and some even offer express deliveries at great costs.

Warranty:

The warranty of Transmission Fluid Additive is very crucial as it protects you from being defrauded. Many companies offer limited warranties that only last a few days or weeks. You should look for one that offers a comprehensive warranty with at least 1 month of coverage.

Return Policy:

The return policy of Transmission Fluid Additive is also a key factor to consider. This policy should be liberal enough so that you can return the Transmission Fluid Additive if it doesn’t meet your standards or simply change your mind. You should ensure that it doesn’t take more than a day or two for them to accept the returned Transmission Fluid Additive.

After Sale Service:

One of the most important things to consider when purchasing Transmission Fluid Additive is the after sale service. The truth is that many companies offer poor after sales services or simply ignore your calls and emails. You should look for one that provides efficient after sales services to ensure that you get the most out of your purchase.

Conclusion

Keeping the Transmission Fluid Additive information on our site up to date is a top priority, which is why we are constantly updating our websites. Learn more about us using online sources.

We would appreciate your prompt feedback if you believe that anything we present here regarding Transmission Fluid Additive is irrelevant, inaccurate, misleading, or erroneous. We’re here for you every step of the way. Get in touch with us. Or, read more about us to see our vision.

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