You can replace it yourself or we can do it for you. The fender, black welting, and hardware runs about $55, if you have 3M rock guard that adds $110 (this is performed by a 3rd party and may delay shipping). Installation here at the shop will add $130, or we can package and ship to you. Some 2025 shipping costs were $45 to Michigan, and $80 to Washington state.

The fender is most often held with 3 bolts; some older trailers used more. The good news is that you can easily see the locations of the bolts, but loosening the bolts on the back side must be done blind/by feel. Jacking up the trailer and removing the wheel will make the job significantly easier.

We’ve used 2 different fenders over the years and the easiest way to tell them apart is by measuring the length from one end over the top and down to the other edge. The length will be either 48 1/2″ or 50″.

Let us know which length fender you have, if you have the 3M rock guard and if you can come in and have us install it or provide us with a shipping address and we can send them out to you.