Top 9 Transmission Fluid Additive Reviews & Expert Picks

Jun-19-2023 by Angel Eyes
Extend the life of your vehicle's transmission with the right transmission fluid additive. Say goodbye to shifting issues and maximize your car's performance. Transmission Fluid AdditiveExtend Transmission LifeMaximize Car Performance

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

  • 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.
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Mobil 1 124715 Synthetic LV ATF HP Case 1 Quart Bottles Set of 6

  • Sold in conveniently packages (6) 1-quart bottles.
  • It is specially designed to extend your transmission's life.
  • The high performance formula protects your automatic transmission in all conditions.
  • This advanced full synthetic ATF fluid is formulated from synthetic base oils and an advanced additive system.
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‎Hot Shot s Secret® Blue Diamond DEXRON VI & MERCON LV ATF Transmission Fluid - 1 gal

  • Severe-duty transmission fluid intended for automatic transmissions.
  • offers excellent power and shifting performance.
  • Transmission additive improves oxidation stability and ensures your engine runs more cleanly and efficiently.
  • FR3 nano lubricant technology protects against wear and helps extend transmission life.
  • recommended for diesel vehicles, semis and racing.
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Rain-x Windshield Washer Fluid

  • IMPROVES VISIBILITY IN WET WEATHER. Invisible Glass Clean & Repel Washer Fluid Additive enhances driving visibility and safety in wet weather by helping shed water from your windshield..
  • TURNS WASHER FLUID INTO A POWERFUL RAIN REPELLENT. Invisible Glass Clean & Repel Washer Fluid Additive will cause water bead up and run off your windshield with only a spray of your windshield..
  • ULTRA CONCENTRATED FOR CONVENIENT SINGLE-USE. Invisible Glass Clean & Repel Washer Fluid Additive is ultra-concentrated and pre-measured to treat one full reservoir. There is no need to measure. Just pour and go!.
  • Clean & Repel Washer Fluid Additive is used to add rain repellant properties directly to your washer fluid. Add to one gallon of washer fluid or directly into your washer fluid reservoir..
  • NO RISK . Stoner s 100% satisfaction or your money back. If you’re ever dissatisfied with any Stoner product, simply return the unused portion for a full refund..
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MOBIL FLUID 424 High Performance Tractor Hydraulic Fluid - 5 Gal Pail

  • MOBILFLUID 424 Tractor Hydraulic Fluid is an extra high performance multipurpose tractor lubricant.
  • Engineered to meet or exceed transmission and hydraulic fluid requirements.
  • Designed to optimise the performance of agricultural and commercial tractors operating in a wide range of environments and conditions..
  • Combines select base oils and an advanced additive package to deliver the varied lubricant performance properties required in severe duty applications of agricultural and construction equipment drive trains..
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Pentosin 1088206 ATF 1LV Transmission Fluid, 5 L

  • Please see Product Description regarding the Prop 65 Warning.
  • Long life fully synthetic low viscosity automatic transmission fluid used for lifetime application in automatic gear boxes.
  • Provides stable friction performance in electronically controlled converter clutch transmissions.
  • Uses premium synthetic base oils and additive components.
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Valvoline Flexfill SAE 75W-90 Full Synthetic Gear Oil 1 QT, Case of 4 & ATF +4 Full Synthetic Automatic Transmission Fluid 1 QT

  • Product 1: Works in tight spaces and makes gear oil easier to use.
  • Product 1: Full Synthetic formula for exceptional high and low temperature protection.
  • Product 1: Contains an extreme pressure additive for better load carrying capacity and wear protection.
  • Product 1: Excellent thermal stability designed to protect oil from high temperature breakdown.
  • Product 2: EXCEEDS DEMANDS OF AUTOMATIC TRANSMISSIONS of most Chrysler, Dodge, Ram & other Stellantis vehicles.
  • Product 2: HIGH-EFFICIENCY CONDITIONERS protect and prolong the elasticity of seals, preventing leaks.
  • Product 2: ADVANCED TECHNOLOGY REDUCES WEAR, foaming, and oxidation while protecting transmission performance.
  • Product 2: SUPERIOR HIGH & LOW TEMP PERFORMANCE supports transmission fluid in all weather & driving situations.
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OEMTOOLS 24441 Manual ATF Refill System, 8 Adapter Transmission Fluid Pump, Manual Fluid Transfer Pump Automotive, ATF Pump w/Shut-Off Valve

  • MANUAL TRANSMISSION FILL PUMP: The manual transmission fluid transfer pump allows the operator to fill or top off transmissions with up to 3 liters (3.1 quarts) of fluid between refills.
  • Multiple adapters to fit all of your transmission’s needs.
  • PRESSURIZED FILLER SYSTEM: Pressurized operation frees users from continual pumping.
  • Transmission flushing system works at a maximum pressure of 20 PSI.
  • The gauge registers a maximum pressure of 30 PSI.
  • Release excess pressure with the release valve.
  • FITS MANY VEHICLES: This transmission fluid pump automotive tool includes adapters for use with many Ford, BMW, Honda, Nissan, VW, Porsche, Mini Cooper, Audi, and Mercedes-Benz transmissions.
  • Included adapters cover the most common transmission systems.
  • CONVENIENT FEATURES: ATF transmission fluid filler comes with a belt attachment for storing each ATF flush adapter on the oil dispenser tank.
  • Transmission fluid flush kit hose features a swivel connector and a fluid dispensing shut-off valve.
  • MULTI-PURPOSE TRANSMISSION FILL KIT: This transmission pump can be used for pressurized fills like engine coolant, motor oil, brake or power steering fluid.
  • Transmission fluid pump transfer system is a money saver for the DIY mechanic’s tool kit.
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ABN Manual ATF Filler System – 3L Manual Transmission Fluid Pump Tool for Automatic Transmission with System Adapters

  • SAVE MONEY ON TRANSMISSION SERVICE WORK: Checking and changing your transmission fluid keeps your automatic transmission lubricated and running smoothly and it helps to avoid wear on your clutches.
  • But going to a mechanic can cost up to a few hundred for a transmission fluid change.
  • Skip the hassle by changing the transmission fluid yourself with the ABN 3L Manual ATF Fluid Pump Automotive Fluid Transfer Pump Fluid Dispensing System.
  • BUILT TO LAST: Large 3-liter (101.4 oz) fluid container is made of thick plastic for durability and longevity and features 4 supports on its base to enhance stability while you work.
  • Pressure gauge can register up to 30 PSI and faces upwards for easy visibility.
  • 5.3 foot (1.6m) fluid dispensing hose features swivel thread connector to link to filler unit and a metal dispenser with a shut off valve.
  • Metal dispensing nozzle uses an easy-release locking mechanism to hold adapters in place securely.
  • CONVENIENT STORAGE SYSTEM: With so many little parts it might be easy to lose pieces, but the 21-inch hook and loop adapter belt and 14-inch (35.5 cm) extension band easily fit around the fluid transfer pump automotive filler system for easy organization when working or in storage.
  • 11 elastic slots hold the included transmission fl....
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Transmission Fluid Additive

Transmission fluid additives have become increasingly popular as car owners seek to improve their vehicle's performance and extend the life of their transmission. With so many options available in the market, it can be difficult to choose the right one. That's why we've put together this list of the top 9 transmission fluid additives, along with expert picks to help you make an informed decision.

1. Sea Foam Trans Tune Transmission Additive: The Sea Foam Trans Tune Transmission Additive is an excellent product that works to improve and restore your transmission's performance. This additive is particularly useful for automatic transmissions that are experiencing shifting problems.

2. Lucas Transmission Fix: Lucas Transmission Fix is an additive that is known for its ability to reduce gear slipping, hesitation, and rough shifting. It improves transmission performance and extends the life of the transmission.

3. XADO Revitalizant EX120: The XADO Revitalizant EX120 is a specially formulated additive that restores and protects transmission components. It improves gear shifting, reduces noise levels, and even helps to increase fuel efficiency.

4. Lubegard 19610 Dr. Tranny Instant Shudder Fixx: The Lubegard 19610 Dr. Tranny Instant Shudder Fixx is a unique additive that is designed to solve automatic transmission shudder problems. It works quickly to eliminate shudder, guaranteeing a smoother ride.

5. Prolong Super Lubricants PSL15000 Transmission Treatment: The Prolong Super Lubricants PSL15000 Transmission Treatment is a high-quality product that reduces friction and heat in the transmission. This reduces wear and tear on the transmission, improving its overall efficiency.

6. BG Products ATC Plus Automatic Transmission Conditioner: For automatic transmissions that need a boost, the BG Products ATC Plus Automatic Transmission Conditioner is a great choice. It is a high-quality additive that works to restore transmission performance and protect the transmission from future damage.

7. Bar's Leaks 1414 CVT Transmission Fix: The Bar's Leaks 1414 CVT Transmission Fix is a unique additive that is specially formulated to work with continuously variable transmissions. It helps to improve shift quality and reduce transmission noise.

8. Transmaxx Transmission Treatment: Transmaxx Transmission Treatment is a popular additive that is known for its ability to reduce transmission slippage, hesitation and rough shifting. It also helps to reduce the risk of transmission wear and tear.

9. Rislone Transmission Stop Slip with Leak Repair: Rislone Transmission Stop Slip with Leak Repair is an additive that is designed to quickly stop transmission slipping and leaking. It is a highly effective product that saves you time and money.

transmission fluid additives are a cost-effective and efficient way to improve the performance and extend the lifespan of your transmission. Our expert picks for the top 9 transmission fluid additives have been designed to help you choose the perfect product for your specific needs. All of the products on our list have been thoroughly researched and tested, so you can rest assured that you're making an informed decision.