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Your cart is empty.After 100 years in business, we are especially grateful to our customers who make us what we are today. We commit to continue providing products that meet the highest quality standards of performance, reliability and environmental responsibility.
Lee_Van_Cleef
Reviewed in the United States on March 17, 2024
I purchased the Berryman Products 0712 Transmission and Power Steering Sealer to stop a Transmission leak. The product has worked for over a month now. So far so good. I am pleased with this product.
Nikki Coltwood
Reviewed in the United States on November 25, 2024
My 1998 Jeep Grand Cherokee is falling apart. It has a transmission leak.... has had for a few years. Hubby told me to buy this, that it would seal the leak. So far so good.
Ronald Farris
Reviewed in the United States on July 28, 2023
My old truck was has 190000 miles and the transmission was shot and has no life. This stuff worked good on getting it stop slipping. Just one bottle and don't overfill the transmission.
bigred
Reviewed in the United States on April 3, 2022
My wife goes nutz about oil drips on the garage floor. Had a small drip and traced it to the Power Steering Pump. Put in this Berryman Product and no more leaks. Mama is happy . . . As is my car.
Delania
Reviewed in the United States on November 10, 2020
First pic shows what my driveway looked like under my 2004 Nissan Murano AWD SL. These are all leak spots from the power steering high pressure hose and system. The big spots are the size of a soccer ball, the smaller are the size of a soft ball, and smaller. I followed the instructions on the product ( 1 ounce of product for power steering leaks ). Now, I made one exception, 1 ounce of product = 6 teaspoons of product. In my case because my problem was so severe, I put 7 teaspoons of product in my power steering reservoir. As you can see in the first pic the spots go from being very large to smaller and then smaller. After a month of the product being used, the second pic is of my driveway underneath the same area of my car that the first pic was taken. There are 3 spots in the pic, one is the size of a nickel, the other 2 are the size of a dime. What an improvement, one a person can live with, and may be even get better the longer the product is in the system.I have noticed no change in how the power steering is working, I am very pleased. This is how the product worked for me, as for how it may work for you, who knows. When dealing with cars every situation is different, but a mechanic wanted $800.00 US, and a bottle of this product was $13.00. At this time in my situation with everything that is going on, I had no choice but to try this product, and I am glad I did.
Bruce Aungst
Reviewed in the United States on February 20, 2019
Berryman's is a well established product which has been around for decades. Its not some new "Miracle Product", rather its a proven product to help resolve small seal and gasket leaks in Power Steering, Transmissions, Engines, etc..If you have a MAJOR LEAK, that is most likely going to require a physical repair. A major leak is when you need to add fluid very often. If your power steering loses fluid and you need to add some fluid every couple of weeks, then the Berryman's product is likely going to help. If you are realistic with your expectations, then you will likely be pleased. If you think this will solve a leak which requires you add fluid every day, this likely is NOT going to solve your leak issue. Only a physical repair and replacement of the defective parts will likely solve that problem.Try the Berrymans, just be realistic. Some products make claims which are just unreal. Also, use a quality product like Berryman's BEFORE you have a leak and this is very likely to help prevent one. You get what you pay for. Cheap fluids are just that. Berryman's is a high quality and long established product that when used appropriately, works very well.
Christiane Bleul
Reviewed in the United States on December 3, 2018
This has really helped to stop my power steering fluid leak. After two applications it's not or barely leaking anymore. Before that I had to refill at least once a week. It's already holding since 3 months. Very happy with this!
Old Man in the Cave
Reviewed in the United States on February 18, 2017
I have been using Berryman products for about 40 years, and have had amazing results with Chemseal in transmissions and power steering units that I didn't think it would help.I am a certified mechanic (retired) and will be using these two bottles in my own cars as a preventative.I also use Berrymans Chemtool in the gas tank of my cars. My sister had a very high mileage Saturn and a few years ago she visited me. The car always got regular maintenance and service, but she mentioned her gas mileage wasn't what it used to be. She figured the engine was just tired. I put a can of Chemtool in her gas when she filled up before the drive home -- about 160 miles. She called when she got home and said she was totally amazed -- her mileage went up significantly and the car seemed to be more responsive and have more pep.If all is well, you may not notice the difference, but if your injectors or carburetor needs attention, you can't do better than Berrymans Chemtool, and if your automatic transmission leaks or is sluggish, well, if Chemseal doesn't fix it you need your transmission rebuilt.
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