In-stock alternatives that can ship today
Mount your round, 2-3/8" diameter axle to your trailer's leaf springs with this U-bolt kit. U-bolts, plates and nuts included.
Features:
Specs:
Videos are provided as a guide only. Refer to manufacturer installation instructions and specs for complete information.
Speaker 1: Today we're going to be taking a look at the Redline U-bolt kit for mounting 3500 pound round trailer axles. These are 5 1/2 inch long U-bolts. The part number is APUBR-1.Now, when replacing your axle, it's a really good idea to also replace the U-bolts. These are a pretty cost effective item you can get and ensure that you're going to have excellent, excellent hold with your axle to your springs. You can see this is going on a floor spring pack. The opening on them is going to be 2 3/8 inch, so it's going to fit the outer tube diameter of our axle here.
It comes with the new lower plate, and also four new flange nuts that allows you to secure that end, keep everything locked tight, so you don't have any issues for a very long time.Now we're going to remove the four nuts on the bottom here that hold our axle down, and they hold the U-bolts here. When replacing an axle, generally you're going to replace these as well, just because these can kind of stretch over time. So, if these nuts won't come off, you can also just cut your U-bolts on each side.Now we're going to grab our new U-bolt kit and place these down and around, just like our old U-bolts were, and when we we'll replace the bottom bracket up on the U-bolts we'll see the hole here in the middle. That's meant for that nut to come down through, and then in each position we'll install one of the flange nuts.Now we'll go through and you're evenly going to tighten down our bolt. We'll get them snugged up first and then we can torque them.
For these nuts you'll want to use a 19 millimeter 3/4 inch socket. Notice we're tightening them evenly, but in a crossing pattern.That's going to compete our look at the U-bolt mounting kit for 3500 pound round trailer axles, part number APUBR-1.
Average Customer Rating: 4.9 out of 5 stars (546 Customer Reviews)
Mount your round, 2-3/8" diameter axle to your trailer's leaf springs with this U-bolt kit. U-bolts, plates and nuts included.I replaced the rusted out U bolts on my 5x8 utility trailer with this kit, APUBR-1 from Redline. The kit fit great, no problems. Good quality parts. Great price. Would buy from etrailer again. 521171
excellent 940581
Easy to install 933541
932927
Worked well more than happy with quality and sevice 930949
Very easy to install 924640
good product 923107
Just the right fit. 914203
913034
Worked great! 908349
Was exactly the part i needed and i received it super fast! Thanks etrailer.com 903454
902328
I am completely satisfied with service and the product that I purchased from etrailer.com. The measurements and specifications on the web site were complete and accurate. Shipping was prompt and the parts were packed more carefully than anything that I have purchased online. Installation of my replacement leaf springs went seamlessly which I really appreciated as I had to leave my broken trailer at my hunt camp and had limited tools to do the repair. I can't recommend etrailer.com highly enough. They are now my first choice in trailer parts. 901621
Fit was exact. Took longer to cut old ones off than to install and torque new ones. Shipping was fast - everything as promised. Thanks!! 898414
898234
great price 897655
Work great! They were essy to install, especially by reviewing the provided videos. 892941
easy, fast and good price 898470
It was what I needed 882252
Top quality parts that worked perfectly on my trailer to correct my old sagging springs. 892919
Product looks good it off box. As always very fast shipping and even bear their own timeline 874361
873408
872224
Its exactly what is pictured. 867535
863477
Info for this part was:
At etrailer.com we provide the best information available about the products we sell. We take the quality of our information seriously so that you can get the right part the first time.
Thank you! Your comment has been submitted successfully. You should be able to view your question/comment here within a few days.
Error submitting comment. Please try again momentarily.