The 10 Best Transmission Additives For High Mileage (2022 reviews)

transmission additives for high mileage
.
Are you looking for collection of best transmission additive for high mileages ? You have landed on the right page.

Our review process:

Our Top Picks:

Best Overall:
Buy: Sea Foam Transmission Additive For High Mileage
READ REVIEW

Best With Mercon:
Buy: Prolong Super Lubricants Transmission Additive For High Mileage
READ REVIEW

Best For Steering Gears:
Buy: Liqui Moly Transmission Additive For High Mileage
READ REVIEW

Best For Hondas:
Buy: Zmax Transmission Additive For High Mileage
READ REVIEW

Best For High Performance:
Buy: Hot Shots Secret Transmission Additive For High Mileage
READ REVIEW

Best For Power Steering:
Buy: Lubegard Transmission Additive For High Mileage
READ REVIEW

Best With Smooth Shifts:
Buy: Xado Transmission Additive For High Mileage
READ REVIEW

Best For Loss Of Torque:
Buy: Slick 50 Transmission Additive For High Mileage
READ REVIEW

Best For Safe Handling:
Buy: Crc Transmission Additive For High Mileage
READ REVIEW

Best Transmission Fix:
Buy: Bestline Lubricants Transmission Additive For High Mileage
READ REVIEW

Best Overall: Sea Foam Transmission Additive For High Mileage

Sea Foam Transmission Additive For High Mileage
Buy on Amazon

If you often find yourself scrambling for a good additive, Sea Foam Transmission Additive For High Mileage should be your first option for buying. The sea foam transmission additive for high mileage has traffic and it is much more. Make sure this fits by entering your model number. Moreover, it has added another bottle and it allows for high speeds.

The additive works as stated, add a bottle and it is compatible with Mercon v. Most importantly, the sea foam transmission additive for high mileage is designed for smoother shifts and it is safe for conventional.

Almost all buyers quickly discovered that the additive cleans shift sokenoids good, plus it is great for power steering. Moreover, a few also found that the additive does help worn valve bodies and solenoids work better. Also, a few say that the additive does nothing to the 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 is routine maintenance on a well - performing transmission.
  • This is worth every penny and then some.
  • Cleans and lubricates valve bodies, shift actuators and solenoids, controls moisture.

Best With Mercon: Prolong Super Lubricants Transmission Additive For High Mileage

Prolong Super Lubricants Transmission Additive For High Mileage
Buy on Amazon

Next on the list, we've got yet another additive that manages to win our hearts. It's the prolong super lubricant transmission additive for high mileage and it's widely considered as one of the most convenient additives you can buy. The Prolong Super Lubricants Transmission Additive For High Mileage is unbeatable, is good for many other lubricants and it makes for smooth shifting. Make sure this fits by entering your model number. In addition, the additive features engineering designed to treat metal surfaces through a molecular and chemical process.

The additive is designed for smoother shifts and it is added to a bottle. Finally, the prolonged super lubricants transmission additive for high mileage offers molecules that interact with metal surfaces and chemically bond to create a protective layer that reduces damaging friction and heat.

Almost all customers quickly discovered that the additive is no hype at all, it is true. In addition, a few strongly agree that the additive offers the 1 gallon size transmission fluid for. And, they say that the additive will last but so far so good. To sum up, for most buyers, Prolong Super Lubricants product was what they were looking for.

Top Customer Quotes:
  • This includes a formula with anti-friction metal treatment technology.
  • This is great with smooth shifts and it allows for high speeds.
  • 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 For Steering Gears: Liqui Moly Transmission Additive For High Mileage

Liqui Moly Transmission Additive For High Mileage
Buy on Amazon

Next on the list, we've got yet another additive that manages to win our hearts. It's the Liqui Moly Transmission Additive For High Mileage and it's widely considered as an additive that has the most suitable features. The liqui moly transmission additive for high mileage is much more, is designed for smoother shifts and it makes for smooth shifting. Make sure this fits by entering your model number. In addition, the additive has improved steering characteristics and it made a huge difference.

Most importantly, the liqui moly transmission additive for high mileage reduces noise and it comes with protects from wear.

Almost all buyers opine that the additive works with (red) atf iii. Further, a few say that the additive is great in fixing the p/s pump leak in the Honda Odyssey. Moreover, a few strongly agree that the additive is a different system than cars that use atf in the power steering unit. In conclusion, the tone of buyers is very positive and we believe that the additive suits the purpose.

Top Customer Quotes:
  • It runs like new and it has 215k miles.
  • This is designed to perform better over a longer period of time.
  • Improve steering characteristics and reduce noise.
  • This has always been a good running car. Now it is better.

Best For Hondas: Zmax Transmission Additive For High Mileage

Zmax Transmission Additive For High Mileage
Buy on Amazon

The Zmax Transmission Additive For High Mileage 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. The zmax transmission additive forhigh mileage works so far and it made a huge difference. Improve performance by adding the formula to your transmission fluid to reduce slippage and rough shifting. Also, the additive has 215k miles, is easy to use and it makes for smooth shifting.

Above all, the zmax transmission additive for high mileage cleans varnish for smoother shifting and lubricates bearings, gears, and the hydraulic system.

Almost all customers quickly discovered that the additive is compatible with stock trans fluids. Further, a few also found that the additive makes changing the gears so smoothly. Moreover, a few say that the additive is already shifting snoother. In short, buyers found this to be one of the best additives for daily purposes.

Top Customer Quotes:
  • This gets better mileage and it is much more.
  • This is proud to be the official micro-lubricant of speedway motorsports.
  • This is an automatic rather than a CVT, it can be used.
  • Add every time you change your transmission fluid.

Best For High Performance: Hot Shots Secret Transmission Additive For High Mileage

Hot Shots Secret Transmission Additive For High Mileage
Buy on Amazon

The Hot Shots Secret Transmission Additive For High Mileage's superior materials makes sure that it ages well with use. The hot shots secret transmission additivefor high mileage is easy to use and it is designed for top - notch performance. Make sure this fits by entering your model number. Moreover, the additive is designed for smoother shifts and it allows for excessive noise.

Above all, the hot shots secret transmissionadditive for highmileage reduces transmission operating temperatures with high performance ester formula.

Almost all buyers opine that the additive is perfectly fine without any issues. Also, they say that the additive will help the transmission shift smoothly without feeling it shift. Obviously, this product passed the test and had very satisfied buyers eager to share their experience.

Top Customer Quotes:
  • This is absolutely worth a try for these symptoms.
  • This is a sticking shift solenoid or valve.
  • This has traffic and it makes a huge difference.
  • This will not restore worn clutch material.

Best For Power Steering: Lubegard Transmission Additive For High Mileage

Lubegard Transmission Additive For High Mileage
Buy on Amazon

Lubegard line of additives comes in a pretty wide variety of styles, so you can definitely find one that suits your individual preferences and needs. The Lubegard Transmission Additive For High Mileage can be used in order to use it, The contents should be emptied directly into the atf (automatic transmission fluid) via a filter tube and then drive normally. Make sure this fits by entering your model number. Moreover, this can be used by more professional transmission technicians.

Above all, the lubegard transmission additive for high mileage reduces the noise and it is great for minimal investment.

Most buyers agree that the additive can be used in a gm 8 speed automatic, has 2 sets of clutch plates, works great, the No. And, they strongly agree that the additive is made to fix the shudder in your transmission. Moreover, they strongly agree that this is n't going to fix a damaged transmission, it 's for a specific use and it works when used as intended. Overall, at the price, they believe that they got a steal of a deal with it.

Top Customer Quotes:
  • This is compatible with all conventional or synthetic automatic transmission fluids.
  • This will work on a 2005 f150 5.4 automatic transmission.
  • It has been about a month now since it was added.
  • This will work in any transmission with a shuddering feeling.

Best With Smooth Shifts: Xado Transmission Additive For High Mileage

Xado Transmission Additive For High Mileage
Buy on Amazon

The features department is where the Xado Transmission Additive For High Mileage truly manages to shine. The xado transmission additive for high mileage has go traffic and it is universal for automatic. Make sure this fits by entering your model number. Further, this is designed for smoother shifts, works like a miracle and it makes a huge difference.

The additive is convenient to use and it reduces noise. Above all, the xado transmission additive forhigh mileage allows for smooth shifting and it is good for low speeds.

Most customers found that the additive is used to, especially when accelerating onto freeways or for passing. And, they also found that the additive does not go into an auto trans. Further, they say that the sound reduction is the anti friction material, helping whatever is rubbing not rub so much.

Top Customer Quotes:
  • This will make a noticeable difference.
  • Stops transmission shudder, reduces noise & vibration. Ultimate stop slipping additive.
  • This takes a good amount of mileage for true results.
  • This comes out as a paste like substance and not a liquid.

Best For Loss Of Torque: Slick 50 Transmission Additive For High Mileage

Slick 50 Transmission Additive For High Mileage
Buy on Amazon

Next on the list, we've got yet another additive that manages to win our hearts. It's the Slick 50 Transmission Additive For High Mileage and it's widely considered as one of the most convenient additives you can buy. The slick 50 transmission additivefor high mileage can be added anytime or while doing a transmission fluid change, leaving adequate fill space. Make sure this fits by entering your model number. Also, the additive provides additional protection to transmissions. Lastly, the slick 50 transmissionadditive for highmileage is perfect for loss of torque and it makes it much quieter.

Most customers agree that the additive is designed for use in the latter, not the former. Further, a few strongly agree that the additive is really treating the transmission surfaces and not the fluid. Moreover, a few also found that the additive is used to clunk, shift erratic, and make tons of noise on the road. Consequently, customers were very happy to recommend it to friends and families.

Top Customer Quotes:
  • Helps erratic shifting and loss of torque.
  • This will help your transmission but it may not stop the leak.
  • Restores the additive content and provides additional protection to transmissions.
  • This has a fresh v8 engine, a 318, but the old automatic transmission.

Best For Safe Handling: Crc Transmission Additive For High Mileage

Crc Transmission Additive For High Mileage
Buy on Amazon

The best part: Crc Transmission Additive For High Mileage costs comparatively low and it is available to ship in 24 hours. The crc transmission additive for high mileage shifts smoothly, stopped the leak and it added a bottle. The Manufacturer says: Our formula prevents leaks caused by aged seals & gaskets. Further, this is formulated to repair leaks in automatic transmissions, power steering, & hydraulic systems, and can be used as preventative maintenance when added to transmission fluid.

Finally, the CRC transmission additive for high mileage is not compatible with CVT or manual transmissions.

Almost all customers opine that the additive has fixed numerous cars. Moreover, a few say that the additive can be used on power steering fluids too, by the way. To sum up, buyers found this to be one of the best additives for daily purposes.

Top Customer Quotes:
  • This will fix the tranny issue, but it might.
  • The Manufacturer says: our sealants provide an effective alternative to costly repairs and parts replacements.
  • It is 44 degrees this morning.
  • This is nothing short of a miracle.

Best Transmission Fix: Bestline Lubricants Transmission Additive For High Mileage

Bestline Lubricants Transmission Additive For High Mileage
Buy on Amazon

The bestline lubricant transmission additive for high mileage is the most convenient additive on the market today. The Manufacturer says: Our product also conditions all seals and o-rings for optimized effectiveness. Further, the additive 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 additive for high mileage stands as the best choice.

With no doubts, this additive passed the test and had very satisfied buyers eager to share their experience.

Why We Like This:
  • One of the newcomers and featured product.
  • Good investment for the long term.