4.80/4.00-8" Premium Replacement Tire Inner Tubes, 2pack

I bought these for a tow-behind garden cart. Installed as easily as expected. I have done several similar tires, and have a set of tire irons and a small HF tire changer to make it all easier. **Some lube on the tire bead is essential.** Soapy water works fine. Also essential is to check the inside of the rim for any problems. I found a small, sharp piece of metal -- likely from the original manufacture of the rim -- which is probably what eventually caused the previous tube to fail. A few seconds with grinder/file removed the offending spike, but do be sure to carefully check your rim and the inside of the tire for any sharp objects before installing. And be careful not to pinch the new tube with crappy old screwdrivers while installing. These seem like good quality tubes, with brass valves. Have held full pressure for almost a month with plenty of use so far. A good deal at this price for two.

Tire inner tubes showed up quickly. Seem to be thicker and heavy duty plus they have an angled metal valve stem.

Good replacement and price

Installed in my older craftsman snowblower. I originally purchased a new tubeless tire but the quality was soo poor I had to get a tube. These worked as I hoped and no more flat tire in the dead of winter!

Excellent product! Fit both tubeless tire and rims, and they got my lawn cart going. I was tired of the beads not sealing, and having to air them up constantly! Now I can use my cart with confidence and get to my yard work. Priced right and better than buying some bead sealer or new tires. Thanks!

Work well.

It seems to be a good product ,put it in my log splitter wheel a week ago and so far it held.

I have a two tire wheel barrow that has served me well for many years, but the original tires had dry rotted and the tubes had become leaky and the valves sticky and hard to fill. I bought a set of new tires and, after a lot of digging, went with these tubes. The big draw was the proper valve stem placement that lines up with the hole in the rim. A number of other tubes I looked at have the stem coming out dead center to the inside. The stem on this one is also metal and formed at an angle that makes it easier to get my pump attached. Found some videos to walk me through the replacement that were varying degrees of helpful, but the swap ultimately proved straight forward enough. Pumps both tires to 30psi and use my wheel barrow this weekend to put out some mulch. It was like having a whole new tool with how much easier it was to move with good tires that hold pressure. Time will tell, but after several days and a lot of use, these tubes are holding pressure nicely.

I developed a flat tire on my mobility scooter. I could not get the proper innertube size, because the mobility scooter is made in England by ScooterPac. I took a gamble on the size and it did fit , eventhough the new tube was slightly higher than the old one. There is no negatives that I have experienced with this product, it was delivered earlier than expected. I was surprised at the thickness of the innertube rubber, for the factory innertube was just a thin bladder. With this innertube being slightly higher, it also gives me the uppertunity to install a higher profile tire, increasing the mobility scooter's speed. I have to check, but if the seller also sells tires, I would definitely order a set, should the seller have the right size.

Works great

Why pay double for a tube made in China when you can get two for the price of one on amazon Let’s face it it’s all Chinese crap now and amazon is killing the brick and mortar stores on price. They worked for what I needed

Non standard size. Was happy just to get them. Fits princess auto 20 ton gas wood splitter. They were folded, but i just blew them up once before installing them. Good value

If you’re looking for a replacement tube for your wheelbarrow this is it. It’s much heavier than the original that came with my wheelbarrow and the angled valve stem makes filling so much simpler. There is nothing more to be said. It’s better in every possible way from the stock tube. If your wheelbarrow has a flat tire, this is the tube you want.