Review of Kenda Tires and Wheels - Tire with Wheel - AM31990 Video

You do indeed have a 12 inch rim. When you measure the diameter of the wheel, you'll need to measure the diameter of he wheel where the tire bead meets the wheel. I've provided you a cutaway diagram of a wheel showing where the…

The Kenda Karrier ST175/80R13 Radial Trailer Tire with 13" Black Mod Wheel #AM31990 has a zero offset which means the backspacing is exactly the width of the rim plus an inch to account for the mounting lip. So that means the backspacing is…

There isn't a retention strap currently offered to keep the first two panels of the BAKFlip G2 Hard Tonneau Cover #BAK26204 open while towing but you could easily make two with some straps and side-release buckles. I recommend picking up the…

There are a couple of factors that will determine if you are able to use a larger size tire and wheel on your trailer. First you will want to make sure that your trailer hub will accept a larger size wheel. Many of the trailer hub assemblies we offer…

You sure can measure to find the correct bolt pattern on your wheels if you can see the lugs. On a 5-bolt pattern, the easiest way is to measure from the center of one bolt hole center to the center of the bolt hole next to it. If that measurement is…

For a 6 foot wide trailer I recommend the Timbren Axle-Less Trailer Suspension System with Hubs - 5 on 4-1/2 - Regular Tires - 2,000 lbs #A20RS545. This system will allow you to simply attach the assembly to the frame and then use a 2 inch square bar…

Load range B trailer tires are going to have a lower capacity than C load range tires. Basically that, psi rating, and the ply rating are the only differences. A higher load range tire would last a little longer than lower load ranges of the same…

Upgrading wheels on a trailer is a pretty common thing to do, but you want to make sure you have the space to do so. You should have at least 3" from the top of the tire to the bottom of the fender/wheel well and then around 1.5" between…

I have a replacement option for you, but the only slipper spring we offer that is 1-3/4" wide and is 26-1/4" long is the 4-Leaf Slipper Spring w/ Open Eye End for 4,300-lb Trailer Axles - 26-1/4" Long #e33SR. Since you mentioned that…

Trailer tires need to be inflated to their max psi rating when cold to ensure you get the full weight capacity and prevent heat build up. For the part #AM31990 that you referenced that pressure rating would be 70 psi.

The closest radial tire size I would have to replace the 4.80-12 bias tire size is the Kenda Karrier S-Trail ST145R12 Radial Trailer Tire #AM10130. The 4.80-12 bias tire is 20.7 inches tall and 4.9 inches wide. The 145R12 radial tire is 21.3 inches…

The typical tire should run about 158 degrees (Farenheidt) once you get going down the road, but this can vary greatly depending on the weight of the trailer, how fast you're traveling, and also driving habits. So while 158 is probably…