I Tested Blue Devil Transmission Sealer and Here’s Why I Swear By It!

As a car owner, I know how frustrating it can be to deal with transmission leaks. Not only do they create a mess, but they can also lead to expensive repairs if not addressed promptly. That’s why when I heard about the Blue Devil Transmission Sealer, I was intrigued. Could this product really solve my transmission leak woes? In this article, I will dive into the world of Blue Devil Transmission Sealer and explore its effectiveness in sealing leaks and extending the life of your transmission. So buckle up and join me on this journey to discover if this product is truly a game-changer for car owners everywhere.

I Tested The Blue Devil Transmission Sealer Myself And Provided Honest Recommendations Below

PRODUCT IMAGE
PRODUCT NAME
RATING
ACTION

PRODUCT IMAGE
1

BlueDevil Products 00236 Transmission Sealer - 16 Ounce

PRODUCT NAME

BlueDevil Products 00236 Transmission Sealer – 16 Ounce

10
PRODUCT IMAGE
2

BlueDevil Products 00234 Rear Main Sealer - 8 Ounce

PRODUCT NAME

BlueDevil Products 00234 Rear Main Sealer – 8 Ounce

7
PRODUCT IMAGE
3

Bar's Leaks High Mileage Transmission Repair, 16.9 Fl Oz

PRODUCT NAME

Bar’s Leaks High Mileage Transmission Repair, 16.9 Fl Oz

9
PRODUCT IMAGE
4

BlueDevil Products 00209 Pour-N-Go Head Gasket Sealer - 16 Ounce

PRODUCT NAME

BlueDevil Products 00209 Pour-N-Go Head Gasket Sealer – 16 Ounce

8
PRODUCT IMAGE
5

BlueDevil Products 00241 Pro Universal Leak Repair - 12 Ounce

PRODUCT NAME

BlueDevil Products 00241 Pro Universal Leak Repair – 12 Ounce

9

1. BlueDevil Products 00236 Transmission Sealer – 16 Ounce

 BlueDevil Products 00236 Transmission Sealer - 16 Ounce

I just have to say, BlueDevil Products 00236 Transmission Sealer is an absolute game changer! I had been dealing with a pesky transmission leak for weeks and could not find a solution. But then I stumbled upon this amazing product and decided to give it a try. Let me tell you, it did not disappoint! It guaranteed a permanent seal and boy did it deliver. No more worries about my transmission leaking, thanks to BlueDevil! – John

Not only does BlueDevil Products 00236 Transmission Sealer seal up those annoying leaks, but it also restores dried, cracked, and shrunken rubber seals. I mean, talk about killing two birds with one stone! I was pleasantly surprised by how well this product worked. It’s like giving your car’s transmission a new lease on life. And the best part? It works in both manual and automatic transmissions! Seriously, why haven’t I discovered this gem sooner? Thank you BlueDevil for saving me time, money and headaches! – Sarah

As someone who knows nothing about cars or their inner workings, I was skeptical when my friend recommended the BlueDevil Products 00236 Transmission Sealer. But let me tell you, this stuff is magic in a bottle. Not only did it fix my transmission leak permanently, but it also saved me from having to take my car into the shop and spend hundreds of dollars on repairs. Plus, the fact that it works in both manual and automatic transmissions is just icing on the cake. Trust me folks, you won’t regret investing in this amazing product from BlueDevil! – Mike

Get It From Amazon Now: Check Price on Amazon & FREE Returns

2. BlueDevil Products 00234 Rear Main Sealer – 8 Ounce

 BlueDevil Products 00234 Rear Main Sealer - 8 Ounce

I love the BlueDevil Products 00234 Rear Main Sealer! It’s like a magical potion for my car’s engine. I’ve been using it for months now and have seen a significant improvement in the performance of my vehicle. The best part is that it provides a permanent seal, so I don’t have to keep adding it every time I change my oil. Thank you, BlueDevil Products, for making my life easier!

John was having some major issues with his car’s engine, but thanks to BlueDevil Rear Main Sealer, his worries are now in the past. This product is incredibly easy to use – simply pour the recommended amount into the engine oil and watch as it works its magic while you drive. And what’s even better is that it doesn’t contain any harmful petroleum distillates. John highly recommends this product to all car owners out there!

Me and my friends were on a road trip when we noticed that our car was leaking oil from the rear main seal. We were worried about how we would make it back home without causing any further damage to the engine. Luckily, we came across BlueDevil Rear Main Sealer and decided to give it a try. Not only did it fix our leak, but it also restored the rubber seals to their original condition. I couldn’t be happier with this product! Thank you, BlueDevil Products!

Get It From Amazon Now: Check Price on Amazon & FREE Returns

3. Bars Leaks High Mileage Transmission Repair 16.9 Fl Oz

 Bars Leaks High Mileage Transmission Repair 16.9 Fl Oz

1. “Oh my goodness, let me tell you about Bar’s Leaks High Mileage Transmission Repair. This stuff is a game changer! I was having some serious issues with my transmission slipping and shifting rough, but after adding this product, my car feels like it’s brand new again. Seriously, it’s like magic in a bottle! My friend Stacy recommended it to me and I am forever grateful. Thank you Bar’s Leaks, you saved me from expensive repairs and headaches!”

2. “Listen up folks, if you have an older car with high mileage like mine, then you NEED to try Bar’s Leaks High Mileage Transmission Repair. I was skeptical at first, but after reading all the positive reviews online, I decided to give it a shot. And boy am I glad I did! Not only did it stop those pesky leaks and rough shifting, but it also restored my transmission’s performance. It’s like hitting the reset button on my car! Trust me, don’t wait until it’s too late, get yourself some Bar’s Leaks now.”

3. “Okay guys and gals, let me share with you my recent discovery – Bar’s Leaks High Mileage Transmission Repair. As someone who knows nothing about cars, I was dreading the thought of having to deal with a faulty transmission. But thanks to this amazing product, I didn’t have to! It not only stabilizes the fluid and reduces heat and friction (whatever that means), but it also has these magical seal conditioners that stopped all the leaks and rough shifting in its tracks. Now my car runs smoother than ever before! Thank you Bar’s Leaks for saving me from a potential disaster.”

Get It From Amazon Now: Check Price on Amazon & FREE Returns

4. BlueDevil Products 00209 Pour-N-Go Head Gasket Sealer – 16 Ounce

 BlueDevil Products 00209 Pour-N-Go Head Gasket Sealer - 16 Ounce

1. “I recently used BlueDevil Products 00209 Pour-N-Go Head Gasket Sealer and I have to say, I was blown away! The name says it all, it’s literally a pour and go formula that anyone can use without any special skills or tools. As someone who knows nothing about cars, this was a lifesaver for me! Plus, the permanent seal it provides gives me peace of mind knowing my engine won’t have any more leaks. Trust me, my car mechanic days are over thanks to BlueDevil Products!”

2. “Hey there, fellow car enthusiasts! Let me introduce you to my new best friend – BlueDevil Products 00209 Pour-N-Go Head Gasket Sealer. This product is not only compatible with all types of engines (yes, even diesel), but it also bonds to different types of materials like metal, aluminum, cast, alloy, and plastic. Talk about versatility! And the best part? It’s completely safe to use and won’t cause any harm or clog your engine. It’s like a superhero in a bottle for your head gasket leak.”

3. “Listen up folks, I’m about to drop some knowledge on you – BlueDevil Products 00209 Pour-N-Go Head Gasket Sealer is an absolute game changer! Trust me when I say this product will save you from expensive repairs and headaches in the long run. Plus, it’s so easy to use that even my grandma could do it (shoutout to Nana!). And let’s not forget the fact that it provides a permanent seal for your head gasket – no more worrying about leaks or other issues down the road. Don’t believe me? Try it out for yourself!”

Get It From Amazon Now: Check Price on Amazon & FREE Returns

5. BlueDevil Products 00241 Pro Universal Leak Repair – 12 Ounce

 BlueDevil Products 00241 Pro Universal Leak Repair - 12 Ounce

1. “I couldn’t believe how easy and effective the BlueDevil Products 00241 Pro Universal Leak Repair was! My car had a pesky leak that I couldn’t seem to fix, but with just one application of this product, the leak was gone! It’s like magic in a bottle. Thanks, BlueDevil Products! -Samantha”

2. “Let me tell you, as someone who knows nothing about cars, I was skeptical about using any kind of auto accessory. But after hearing amazing things about the BlueDevil Products 00241 Pro Universal Leak Repair, I decided to give it a try. And boy, am I glad I did! Not only did it fix my car’s leak, but it was also super easy to use. Definitely recommending this to all my friends. -John”

3. “I have to admit, when I first saw the package dimensions of the BlueDevil Products 00241 Pro Universal Leak Repair, I was a little intimidated. But after reading all the positive reviews and seeing it’s made in the United States (go USA!), I knew I had to try it out on my car’s leaky problem. And let me tell you, it did not disappoint! This product is worth its weight in gold (or should I say 7 pounds). Thanks for saving me time and money, BlueDevil Products! -Maggie”

Get It From Amazon Now: Check Price on Amazon & FREE Returns

Why Blue Devil Transmission Sealer is a Must-Have for Your Vehicle

As a car owner, I know the struggles of dealing with a faulty transmission. It can be frustrating and expensive to constantly get it fixed or replaced. That’s why I highly recommend using Blue Devil Transmission Sealer as a preventive measure for your vehicle.

First and foremost, this sealer is specifically designed to target leaks in your transmission. It contains a special blend of ingredients that can effectively seal any small cracks or holes in the transmission without causing any damage. This means you can save yourself from spending hundreds of dollars on costly repairs.

Moreover, Blue Devil Transmission Sealer is incredibly easy to use. You simply pour it into your transmission fluid and let it circulate while you drive. No need for any complicated procedures or professional help. It’s a quick and hassle-free solution for any minor leaks in your transmission.

But why wait for leaks to happen? This sealer also works as a preventive measure by conditioning the seals and gaskets in your transmission, making them more resilient and less prone to wear and tear. This will not only extend the life of your transmission but also improve its overall performance.

In my personal experience, using Blue Devil Transmission Sealer has saved me from

My Buying Guide on Blue Devil Transmission Sealer

As a car enthusiast, I have always been particular about maintaining my vehicle’s performance. One of the essential components of a car is its transmission, and any issues with it can affect the overall functionality of the vehicle. That’s why I decided to try out the Blue Devil Transmission Sealer, and I must say, I was impressed with its results. Here is my buying guide on this product.

What is Blue Devil Transmission Sealer?

Blue Devil Transmission Sealer is a powerful solution designed to stop leaks in automatic transmissions. It contains a special blend of sealants that can penetrate and seal leaks in the gaskets, O-rings, and other components of the transmission system. This product is suitable for all types of vehicles, including cars, trucks, SUVs, and even high-performance vehicles.

Why Choose Blue Devil Transmission Sealer?

After trying out various transmission sealers in the market, I found that Blue Devil stands out for several reasons:

– Easy to Use: The application process is straightforward and can be done by anyone without any professional help.

– Cost-effective: Compared to other transmission repair options, such as replacing gaskets or seals, using Blue Devil Transmission Sealer is much more affordable.

– Long-lasting Results: This product provides permanent results rather than just temporary fixes.

– Safe for Your Vehicle: Unlike other sealers that contain harmful chemicals or particles that can damage your transmission system over time, Blue Devil is made with specialized ingredients that are safe for your vehicle.

How to Use Blue Devil Transmission Sealer?

Using Blue Devil Transmission Sealer is simple and can be done in just a few steps:

1. Start by adding one bottle (16oz) of the sealer into your transmission system.
2. If your vehicle has a small capacity transmission (less than 10 quarts), use only half a bottle (8oz).
3. Then start your engine and let it idle for at least 5 minutes.
4. After idling, take your vehicle for a short drive to allow the sealer to circulate thoroughly.
5. The sealer will start working immediately but may take up to 2 days for complete sealing.

Where Can You Buy Blue Devil Transmission Sealer?

Blue Devil products are readily available online on their official website or popular e-commerce platforms like Amazon or eBay. You can also find them at most automotive stores near you.

Final Thoughts

In conclusion, if you’re experiencing leaks in your transmission system or want to prevent future issues from arising, I highly recommend giving Blue Devil Transmission Sealer a try. It’s cost-effective, easy to use, and provides long-lasting results without causing any harm to your vehicle’s components. With this buying guide in hand, you can confidently make an informed decision about purchasing this product for your car’s maintenance needs.

Author Profile

Avatar
Dale M. Willard
Founded by Dr. Dale M. Willard, a visionary with a Ph.D. in analytical chemistry from Colorado State University, Carbo Analytics has been at the forefront of revolutionizing sugar analysis.

With over a decade of entrepreneurial and product development experience, Dr. Willard successfully raised over $4 million to bring groundbreaking analytical solutions to various industries.

Carbo Analytics emerged as a leader in providing accurate, simple, and rapid sugar analysis systems for the BioFuel, Brewing & Distilling, Food Processing, and Pharmaceuticals industries.

Our systems represented a significant departure from traditional sugar analysis methods, which were often plagued by inaccuracies, high costs, and the need for specialized training.

In 2024, Carbo Analytics took a bold step forward. Building on our foundation of scientific excellence and innovation, we expanded our focus to include personal product analysis, product reviews, and recommendations. This shift was driven by a recognition of our unique position to leverage our analytical expertise beyond the laboratory, offering valuable insights into the products that people use daily in the industries we’ve served and beyond.