TireJectAutomotive Compact Car 2-in-1 Tire Sealant & Bead Sealer Kit (2-Pack with Injector)

I have to admit, I was skeptical about whether this product would work. Just over three years ago, I bought new tires for my Ford Escape. I don't drive it much, but I use it for road trips, and I wanted to make sure it had good tires on it. I bought Michelins and paid dearly for them, but like shoes, I feel tires are an important investment. That said, I immediately began having problems with one tire losing air fast. It would be down by 10 psi in a week. I went back to the tire shop, and they ended up charging me $20 for a new valve stem.Well, that didn't fix the problem.I did some digging online and found out that the aluminum alloy wheels are the culprit, and that there's not much I could do to fix the problem. The rims lose their seal at the bead, and the only real way to fix the problem would be to purchase new - expensive - rims. I could have the tire shop take the tires off the rims and apply bead sealer, but they don't like to do that, as it makes for a mess the next time they put tires on. Plus, I had already paid a lot for the tires and a little more for their "fix" that didn't work.After a while, another tire started losing air quickly. I ended up putting air in the tires weekly - fortunately I have my own compressor at home.Finally - years later - I was doing some digging online and found this product and many folks gave it rave reviews. So, I decided to give it a try.I followed the directions explicitly. Both rear tires were the problem, so I jacked up the rear of the car until both wheels were off the ground and let the air out. I removed the valve stem cores with the tool provided. I attached the included syringe to the valve of the first tire and carefully measured out the amount until I put 6 ounces of material into the tire. I then replaced the valve stem, aired up the tires, and began spinning it. I wasn't sure how long to spin it, so I pun it for a good 5 minutes before working on the other tire. NOTE: I spun the tire in both directions, just to make sure the product was as evenly distributed as possible. After filling the second tire, I spun it in both directions (which also spun the first one). After lowering the car off the jack, I drove slowly through my village to continue the distribution action. After about 15 minutes of in-town driving, I took the car on the highway for about 15 minutes.Then, I waited. About a week later, I checked the tire pressures. I made sure the temperature was the same as the day I filled them last, as that will affect tire pressure. I was pleased that one of the tires was still at pressure, while the other was 2 lbs light. Another week later, I checked and the first tire was good, while the second tire was a few pounds light. I filled the light one and took the car for a 45 minute drive, spent some time there, then back home. 10 days later, I checked the tire pressure and much to my surprise BOTH TIRES WERE AT PRESSURE!I am pleased as can be that this product worked. I recommend giving the product some time to do its job, as I experienced one tire taking longer to seal than the other. I was actually considering - as per instructions - adding another ounce of product to the still-leaking tire. I'm glad I waited, because now I know it can take a while for the sealer to seal the leak.I highly recommend TireJect Automotive Tire Sealant & Bead Sealer. Follow the instructions, give it a couple weeks or more to completely seal, and I think you'll be as happy with the results as I am.

I cannot recommend this product highly enough. I have a set of Rohana RC10 wheels which are nothing but over priced garbage. They have a plastic chrome beauty rings that leak. Nothing but problems until now. This amazing product seals leaks. Works unbelievably well

I was filling my tires with air every two weeks on my 2006 charger that had new stem valves, they are 18" rims. It stopped the slow bead leak! Very happy with product, it was very easy to use too.

One of our cars has suffered from rim leaks and was driving me nuts. Constantly being asked by my wife to top off the tires on her car. When I replaced a damaged rim I asked the tire shop to look for the source of the leaks. They said the "alloy" rims had started to corrode and did their best to get them to seal but warned me they would likely leak again. This spring when I removed her snow tires I found 3 of her 4 tires had gone completely flat in storage. The fourth was the new rim which was fine. I considered buying new rims that won't have this problem but wanted to wait until her times need to be replaced. The batteries in the TPMS sensors are getting very low so likely these will need to be replaced as well. I thought to try some sort of sealant. Most of the products I saw were not rated for automotive systems and offered warnings about risk to the TMPS sensors. This seemed to be the only product rated for my application and claimed it would not harm our car's sensors. So I gave it a shot. I ordered the SUV package that came with an injector and two 8-oz bottles. I put 4 oz in each tire per the instructions. Overall the process was easy except the valve core extractor broken on one of the tires. I had to pick up a replacement at a local auto parts store. Also, injecting the sealant creates a small amount of pressure in the tire that, if one doesn't release by drawing out the plunger, will burp a small amount of sealant onto the rims. Fairly easy to clean up with WARM water and easier to avoid after the first experience. Drove the car around at a variety of speeds for 10-15 minutes (had errands to run) and waited to see what happened. Great results. Weeks later and the tires still have the correct pressure. I am not sure how long this will last but hopefully for the remaining life of the tires at least. I took one star off for easy of use / easy to install because the valve core extractor is made of extremely cheap aluminum and I am sure others will have a poor experience with it. Be forewarned and consider buying one before you start jacking up your car and letting the air out of the tires only to find you break the tool on a sticky valve core and are unable to complete the job without a trip to the auto parts store. I'll update this review in about a year to report on the long-term outlook for this product.

The left rear tire of my Tesla started to leak. I was losing 5 PSI a day, so I took it to Mavis. It was the bead. They remounted the tire and it held for one day and then started leaking again. Waste of $35. I did some research and came across Tireject. I decided to give it a try. It was easy to do. It takes more than 5 minutes but less than 10. Everything you need is in the kit. I really don't understand how this stuff gets to the bead. You would think driving would push all the stuff to the flat of the tire. But I didn't lose any air the first night. Today, I still haven't lost any air. I love this stuff. I wish I had made a video. I'm just amazed.

Have some aluminum wheels that leak really bad like I could air the tire up and 8 hrs later it's almost flat. I used this product and 24 hrs later it's still holding up. I'd say it works really good. If you have older rims and don't want to take them off to wire brush the beads I'd say try this stuff.

I've used this 3 times time on different tires with minor leaks and it has sealed them up perfectly each time. They hold air better than a brand new tire at that point. Keep in mind you need an air compressor, or inflation source since you need to remove the valve stem from the tire to "install" the sealant.

Easy to add to the tires and i havent needed to add air since reinflating about 2 months ago. Would recommend this to everyone.

Have used it on three of my four aluminum wheels for slow leaks that I have been fighting for years. Great product. No issues with balance or TPM. I used the truck size for two 17" wheels so I had to buy two kits. I wish they would sell the refills or twin packs for on road. Too expensive to buy three kits. 3 months and no leaks. Winter's coming. Will edit if they don't make it to spring.

I had a slow leak in one of my tires due to a puncture near the shoulder of the tire. Tire shop did not want to patch it and wanted me to replace all 4 tires since car is AWD. Tires were still very good at 7/32 tread. Tried Tireject and as of today (1 week later), no leakage at all. Used the one bag (4oz) for the tire (245/40/19). Straightforward application. TPMS works. This has saved me from having to prematurely replace a good set of tires with significant life remaining. Car is for city commuting so I'm comfortable with this fix.Update: I have been running on my tireject sealed tire for 2 years now. Everything has worked great. However, I needed to add more after the first winter (2021). I think the cold temperatures affected the seal. I purchased another bag (8oz) and added half a bag. It sealed great for the year. It looks like the same has happened this winter (2022) so I will add the remaining half of the bag. Tireject has allowed me to utilize my tires until their end of life, which will be replaced this summer. Great product!

easy to use, deflate the tyre, squeeze the stuff in, pump up the tire, no more leakage. eeez as

Had a mystery leak causing my tire to slowly lose air that I could not find for the life of me. A week after using Tireject, the air stopped leaking. So easy to use and the inclusion of the valve remover was a bonus. Will buy again.

We previously purchased TireJect for our off-road equipment and it worked perfectly. However, this version for the road vehicles did not do the job. We carefully followed the instructions for a car tire that had a slow leak. The average air pressure loss was +/- 2 pounds per day. After injecting this product in the tire, it continued to lose the same amount of air pressure. Needless to say, we returned the product this morning and we received a full refund early this afternoon. We will definitely continue to purchase their off-road products.May 18, 2023: We purchased another unit to try it again on our Forester. It works perfectly and the tire is keeping its pressure. One thing that we noticed is that the pressure goes down in the tires of our off-road equipment during winter storage. Adding a couple of ounces back does the trick and the tire pressure remains constant in the off-road vehicles. Recommended.