Top 8 recommendation transmission fluid additive for 2022

When you want to find transmission fluid additive, you may need to consider between many choices. Finding the best transmission fluid additive is not an easy task. In this post, we create a very short list about top 8 the best transmission fluid additive for you. You can check detail product features, product specifications and also our voting for each product. Let’s start with following top 8 transmission fluid additive:

Product Features Editor's score Go to site
Genuine Mopar Fluid 4318060AC Limited Slip Additive - 4 oz. Bottle Genuine Mopar Fluid 4318060AC Limited Slip Additive - 4 oz. Bottle
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zMax 51-306 Transmission Formula, 6 oz zMax 51-306 Transmission Formula, 6 oz
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Prolong Super Lubricants PSL15000 Transmission Treatment - 8 oz. Prolong Super Lubricants PSL15000 Transmission Treatment - 8 oz.
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Lubegard 60902 Automatic Transmission Fluid Protectant, 10 oz. Lubegard 60902 Automatic Transmission Fluid Protectant, 10 oz.
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Lubegard 19610 Dr. Tranny Instant Shudder Fixx, 2 oz. Lubegard 19610 Dr. Tranny Instant Shudder Fixx, 2 oz.
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Lucas LUC10009  Transmission Fix 24 oz. Lucas LUC10009 Transmission Fix 24 oz.
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Lubegard 63010 Platinum Universal ATF Protectant, 10 oz. Lubegard 63010 Platinum Universal ATF Protectant, 10 oz.
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Majic Multi-Purpose Long Neck Funnel for Car Oil, Gas Additives, Lubricants and Fluids, Blue Majic Multi-Purpose Long Neck Funnel for Car Oil, Gas Additives, Lubricants and Fluids, Blue
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Reviews

1. Genuine Mopar Fluid 4318060AC Limited Slip Additive - 4 oz. Bottle

Feature

Genuine OEM Dodge/Mopar factory fit part

Description

Reduces wear, noise and chatter in limited slip (Sure-Grip, Trak-Lok, Power-Lok) differentials. Should be added whenever the gear oil is changed or improper limited slip operation is detected.

2. zMax 51-306 Transmission Formula, 6 oz

Feature

Reduced wear on vital parts
Improved performance
Improved shifting
Not for use in CVT transmissions

3. 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

Description

Prolong Super Lubricants PSL15000 Transmission Treatment - 8-Ounce Bottle is formulated with AFMT advanced technology. It is engineered to treat the metal surfaces of both standard (manual) and automatic transmissions. As the transmission fluid or gear oil circulates, Prolong Transmission Treatment molecules interact with all of the metal surfaces, chemically bonding to create a protective layer that reduces potentially damaging friction and heat. Prolong Transmission Treatment is particularly effective under extreme pressure conditions, providing significant protection against the most costly automotive repairs. It promotes smoother manual shifts and helps restore responsiveness in automatic transmissions, especially in critical quick-acceleration conditions.

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

Feature

Prevents overheating, reducing elevated operating temperatures up to 40 degrees Farenheit - Optimizes total transmission performance
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
Extends fluid life / Raises the thermal and oxidative stability of the fluid
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

Description

LUBEGARD AUTOMATIC TRANSMISSION FLUID (ATF) PROTECTANT is for use in all automatic transmissions and manuals requiring an ATF, including heavy duty transmissions, such as Allison. Use with all synthetic or mineral based DEXRON, MERCON & OEM (Original Equipment Manufacturers) ATFs (except Ford Type F ATF & CVT applications). Lubegard controls heat and is especially effective in todays hotter running front wheel drive vehicles. It contains LXE (Liquid Wax Ester) Technology and their derivatives, base oils and conventional additives. Lubegard is designed to raise the thermal and oxidative stability level of automatic transmission fluids, so when it operates at elevated temperatures, it does not thin out and pyrolize, burn or react with oxygen and form deposits. The use of LUBEGARD ATF Protectant will not cause clutch friction upset or slippage. DIRECTIONS FOR USE: For normal applications, add 1 oz. (29.6 mL) per quart (Liter) of ATF to the total transmission capacity (including torque converter) with motor idling in park. Do not overfill.

5. Lubegard 19610 Dr. Tranny 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

Description

Instant Shudder Fixx Friction Modifier is the number one transmission instant shudder eliminator used by more professional transmission technicians. This is a five time concentrated friction modifier formulated specifically for eliminating transmission shudder problems instantly. In order to use it, the contents should be emptied directly into the ATF (automatic transmission fluid) via Filter Tube and then drive normally. The results will be immediate. instant shudder fixx is compatible with all conventional or synthetic automatic transmission fluids. It is for the best overall performance and long term transmission benefit. The Lubegard automatic transmission protectant is recommended to be used as well for long term benefit (Part Number, 60902. It is sold separately).

6. Lucas LUC10009 Transmission Fix 24 oz.

Feature

Contains no solvents
Lowers operating temperatures and stops foaming
Can be added to existing fluid without draining any out

Description

Stops slip, hesitation and rough shifting in worn transmissions and completely eliminates most seal leaks. Use in any transmission for preventative maintenance.Use also in light duty manual transmissions to increase shifting ease and transmission life. 12 per case.

7. Lubegard 63010 Platinum Universal ATF Protectant, 10 oz.

Feature

The Original Universal ATF Protectant that Eliminates ATF Confusion and the need to stock multiple ATF's - Dramatically reduces friction and wear on metal parts and internal components
Will not alter the crucial sulfur balance in your transmission fluid, Prevents overheating, Will not harm yellow metals, Inhibits fluid oxidation and foaming
Contains patented Synergol TMS Technology, a synthetic molecule that tightens the shift cycle without losing the friction modification at lockup, which eliminates shudder
Extends fluid change intervals, Protects and restores seals for optimum performance, Conditions and restores seals and o-rings
Does not contain any harmful components such as zinc (ZDDP)/ash, etc., like other competing products, Frees stuck valves and keeps them free, Ensures proper shifts

Description

Lubegard Platinum Universal ATF Protectant is a uniquely formulated transmission technology used to convert regular Dexron/Mercon ATF into OEM ATF types. They can perform like highly friction modified ATFs such as: Honda Genuine ATF, Toyota Type T, Toyota Type T II, Toyota Type T IV, Mopar ATF + 3 (7176), Mopar ATF +4 (9602) and others. Lubegard is the number one product used in the transmission repair industry because it's the only product of its kind that has LXE technology. It is an award-winning technology that has gained the use and approval of multiple major car manufacturers and has been the written solution for transmission problems in eight car manufacturers technical bulletins. The professional transmission technicians use Lubegard to convert to dealer-only ATFs, but also to supplement depleted additive packages found in factory fill ATF (the original ATF your vehicle came equipped with). It provides the same (and in some cases better) performance characteristics of a dealer ATF with the added benefits of instant relief from shudder, slipping and noise. It also provides long term protection of the fluid and transmission itself from heat and wear. In order to find out if your vehicle came equipped with Mercon V fluid, Lubegard has the industry's most comprehensive listing of all makes and models, with factory fill and also the appropriate Lubegard conversion product if an alternative is needed to dealer-only fluids. DIRECTIONS FOR USE: Follow LUBEGARD ATF Conversion & Refill Chart for proper ATF conversions or use as a protectant with any OE ATF. For normal applications, add 1 oz. (29.6 mL) per quart (Liter) of ATF to the total transmission capacity (including torque converter) with motor idling in park. Do not overfill. Do no use with Ford Type F ATF or in CVTs.

8. Majic Multi-Purpose Long Neck Funnel for Car Oil, Gas Additives, Lubricants and Fluids, Blue

Feature

Extended filler neck opens gas tank trap door
No wasteful spilling or pouring
Durable plastic, easy to clean
Use for car oil changes, gas additives, transmission fluids, power steering and more
Perfect also for home or restaurant use

Description

Majic's Extra Long Lubricant Funnel is multipurpose, it may be used for car oil changes, gas additives, transmission fluids, power steering, and other fluid related transfers.

Conclusion

By our suggestions above, we hope that you can found the best transmission fluid additive for you. Please don't forget to share your experience by comment in this post. Thank you!