AR-PRO 13 x 4.00-6" (4.10/3.50-6") Heavy Duty Replacement Inner Tube with TR-13 Straight Valve Stem (4-Pack) - for Wheelbarrows, Mowers, Hand Trucks and More

Heavier than the original. Very pleased with the tubes.l

Works as advertised

and they are much better than the cheap original tubes you get which fail after a year. the rubber is thicker and holds air.

Great alternative to buying full replacement tires...big savings

When my garden cart got flat tires over the winter, these saved the day. Changing them out was easy, and so far, they are holding up.

Brought these for my ranch wagon, great value, fit, material and easy for the husband to install.

Terrible tubes. All four quickly developed leaks on the Inside Diameter. Poor quality. DO NOT BUY. I had a bad tube on the front left of my garden cart and figured these were a good value. Boy oh boy, was I WRONG!! The first one installed held air for a couple days and I saw it flat, I noticed the hole was on the inner diameter. Very odd. Not having a patch kit handy, I installed #2. Same problem. I taped the wheel hub just to be sure the surface was not causing a puncture. #3 flatted same way, and number 4 also flatted within the first hour of use. The flats all were similar, small straight holes about 1/6 in length, right by the molded in seams. This batch of tubes is defective. Does the seller know? Do they care? I have 4 bad tubes and dont feel like pumping up even the patched tubes. I feel they will develop more leaks quickly. They are the worst tubes I have ever had in my life, and I have had dozens and dozens over the years. These things suck, bit time. Unfortunately, there is no way to get a refund after buying them only 6 weeks ago.

Not more flat tires!

This is a great deal $23 for four inner tubes. AR-Pro 13×4.00-6" (3.50/4.00-6) Measurements: inner diameter 6", outer diameter 12", width 3" (partly inflated). I had a problematic tubeless tire on my Airens snowblower that kept deflating and unseating from the rim. After fixing it one too many times I bought these inner tubes to hopefully fix it for good. This 4 pack gives me spares in case of future problems or if needed for the other wheel. So far it's been working well and was perfect for my rim / tire. (4.10-6). My tire is rated for 25 psi and I currently have them at 20psi without issue. I will update this if anything changes, but so far these are 5 stars.

This package is a great deal as the 4 cost around the same price as one from my normal retail outlet and considering I have 9 wheels on various yard products that use the same size tube and are use in rough conditions it is quite a savings in the long run. They seem to be good quality. I have installed 2 and haven't had any issues.

Received quickly. Unpackaged right away and added air. They seem good and stayed inflated overnight. Unfortunately I seem to have ordered the wrong size and when installed I had to put a slight fold in the tube to make it fit the tire and rim. Still seem solid and holding air. Should be okay for hand truck.

Excellent produit conforme a la description et bonne qualité!

These are really bad! I've had 2 of the blow apart at the seam as soon as I put air into them (both blew at under 30 lb pressure) and 2 more filled successfully but blew out within a couple of weeks. Interestingly, both of those failed with no load at all on the wheelbarrow. There's no way I can recommend these!