It is not an easy task to choose the best automatic transmission additives if you aren’t a frequent buyer. But don’t worry – we have compiled here the perfect list of Top 10 best automatic transmission additives for you. Have a look at our list and choose the ones you like the most.
In Hurry? Checkout Our Top Pick Of Best Automatic Transmission Additives.
Our Top Pick
![Lubegard 60902 Automatic Transmission Fluid Protectant, 10 oz.](https://10reviewz.com/wp-content/plugins/wp-fastest-cache-premium/pro/images/blank.gif)
9.7/10 our score
Best Automatic Transmission Additives
Rank | Product Name | Score |
---|---|---|
1 ![]() |
Lubegard 60902 Automatic Transmission Fluid Protectant, 10 oz. |
9. 7 |
2 ![]() |
Lucas LUC10009 Transmission Fix 24 oz., Brown (Packaging May Vary) |
9. 5 |
3 ![]() |
K&W 402033X6 Trans-X Automatic Transmission Stop Leak & Tune-Up - 32 Fl Oz. |
9. 1 |
4 ![]() |
LUCAS OIL 10441 Automatic Transmission Fluid Conditioner, 20 oz |
8. 8 |
5 ![]() |
Liqui Moly 20040 ATF Additive , 250 Liter - 5135 |
8. 6 |
6 ![]() |
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) |
8. 2 |
7 ![]() |
BG ATC Plus |
8. 0 |
8 ![]() |
Hot Shot's Secret - HSSTSE32Z Shift Restore Automatic Transmission Additive 32 Fluid Ounce Bottle |
7 .7 |
9 ![]() |
LUBEGARD Lube Gard Automatic Transmission Fluid ATF Synthetic Additive Red 60902 3 pack |
7. 4 |
10 ![]() |
Honda FBA_08200-9008 08200-9008 Automatic Transmission Fluid, 4 Pack, 1 US QT /946 ML |
7. 2 |
1. Lubegard 60902 Automatic Transmission Fluid Protectant, 10 oz.
![Lubegard 60902 Automatic Transmission Fluid Protectant, 10 oz.](https://10reviewz.com/wp-content/plugins/wp-fastest-cache-premium/pro/images/blank.gif)
9.7/10 our score
- 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
2. Lucas LUC10009 Transmission Fix 24 oz., Brown (Packaging May Vary)
![Lucas LUC10009 Transmission Fix 24 oz., Brown (Packaging May Vary)](https://10reviewz.com/wp-content/plugins/wp-fastest-cache-premium/pro/images/blank.gif)
9.5/10 our score
- Lucas Transmission Fix Stops Slip, Hesitation, Rough Shifting In Worn Transmissions And Completely Eliminates Most Seal Leaks
- Fit Type: Universal
- Can be added to existing fluid without draining any out
- Improves shifting
3. K&W 402033X6 Trans-X Automatic Transmission Stop Leak & Tune-Up - 32 Fl Oz.
![K&W 402033X6 Trans-X Automatic Transmission Stop Leak & Tune-Up - 32 Fl Oz.](https://10reviewz.com/wp-content/plugins/wp-fastest-cache-premium/pro/images/blank.gif)
9.1/10 our score
- Effectively repairs leaks in automatic transmissions.
- Prevents leaks caused by aged seals & gaskets.
- Powerful cleaning agents remove sludge, gums, & varnish to prevent premature failure and extends transmission life.
- Ideal preventative maintenance tool when added to transmission fluid each time fluid and filter are changed
- Not compatible with CVT transmission fluids.
4. LUCAS OIL 10441 Automatic Transmission Fluid Conditioner, 20 oz
![LUCAS OIL 10441 Automatic Transmission Fluid Conditioner, 20 oz](https://10reviewz.com/wp-content/plugins/wp-fastest-cache-premium/pro/images/blank.gif)
8.8/10 our score
- Improves shifting
- Extends fluid life
- AFFORDABLE SOLUTIONS
- Reduces noise and shudder
5. Liqui Moly 20040 ATF Additive , 250 Liter - 5135
![Liqui Moly 20040 ATF Additive , 250 Liter - 5135](https://10reviewz.com/wp-content/plugins/wp-fastest-cache-premium/pro/images/blank.gif)
8.6/10 our score
- Prevents oil loss
- Regenerates seals, cleans and protects
- Improve steering characteristic and reduced the noise
- Damps down shifting operations and protects from wear
- Lowers repair costs and lengthens the service life
6. 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)
![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)](https://10reviewz.com/wp-content/plugins/wp-fastest-cache-premium/pro/images/blank.gif)
8.2/10 our score
- Rebuilds And Restores Metal Parts And Protects Them From Future Wear.
- Anti Friction Modifier. Eliminates Surfaces Defects & Protects From Extreme Heat
- Stops Transmission Shudder, Reduces Noise & Vibration. Ultimate Stop Slipping Additive
- Increases Performance Reliability And Prolongs Service Life Of Control Gears
- Universal for Automatic, CVT, Tiptronic, Manumatic, Semi-Automatic Transmission
7. BG ATC Plus
![BG ATC Plus](https://10reviewz.com/wp-content/plugins/wp-fastest-cache-premium/pro/images/blank.gif)
8/10 our score
- BG ATC Plus enhances properties of both new and used automatic transmission fluid.
- It improves fluid oxidation stability, thereby prolonging fluid life and the life of the transmission.
- It prevents leaks by conditioning hardened seals-keeping them soft and pliable.
- BG ATC Plus helps control transmission shudder' retards formation of sludge and varnish deposits and prevents foaming.
8. Hot Shot's Secret - HSSTSE32Z Shift Restore Automatic Transmission Additive 32 Fluid Ounce Bottle
![Hot Shot's Secret - HSSTSE32Z Shift Restore Automatic Transmission Additive 32 Fluid Ounce Bottle](https://10reviewz.com/wp-content/plugins/wp-fastest-cache-premium/pro/images/blank.gif)
7.7/10 our score
- Reduces operating temperatures
- Eliminates station from all automatic & CVT transmissions
- Reduces coefficient of friction
- Transmission station eliminator minimizes metal to metal contact
- Eliminates rust & corrosion
9. LUBEGARD Lube Gard Automatic Transmission Fluid ATF Synthetic Additive Red 60902 3 pack
![LUBEGARD Lube Gard Automatic Transmission Fluid ATF Synthetic Additive Red 60902 3 pack](https://10reviewz.com/wp-content/plugins/wp-fastest-cache-premium/pro/images/blank.gif)
7.4/10 our score
- 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
10. Honda FBA_08200-9008 08200-9008 Automatic Transmission Fluid, 4 Pack, 1 US QT /946 ML
![Honda FBA_08200-9008 08200-9008 Automatic Transmission Fluid, 4 Pack, 1 US QT /946 ML](https://10reviewz.com/wp-content/plugins/wp-fastest-cache-premium/pro/images/blank.gif)
7.2/10 our score
- Genuine Honda Transmission
- Honda DW-1 Automatic Transmission Fluid, 1 quart, Pack of 4
- Its wide viscosity range provides outstanding protection