Review of Universal Group Trailer Leaf Spring Suspension - Springs - SP-230275 Video

For your application I recommend using the 4-Leaf Slipper Spring w/ Hook End for 4,000-lb Trailer Axles #SP-230275. This measures 26-5/8" to the end of the spring but if you check out the attached photo you'll see that it will fit great with…

The picture with the torn up bushing looks like the eye of your slipper spring. Is that correct? If so, it is coming undone and probably the reason you're having this problem. It should be enclosed and not look similar to the hook on the end of…

If you are looking to replace your flat-end style slipper springs with a radius-type, you can use the same hangers you have only if they will accept the same size bolt as the radius-type springs. Otherwise you will need to get a new set of hangers…

Since all of your trailer lights operate properly with the exception of one of the running lights, this tells us that the vehicle wiring harness is probably working properly. I would first carefully check the bad light's ground and power wires to…

On many trailers the running light wires are jumped from one side to the other on the trailer. This is because there is a single running light wire only ran on one side. A wire would have to be spliced in on the one side, ran to the other side of the…

You would just need to order a quantity of 6 of the part #CE10002G to get six of the brackets that come with the part #CE10002G-4.

The 3-1/2 inch length of the bolt part #166079 is measure from below the head of the bolt to the end of it. Based on what you mentioned this should work well for you.

What you'd want is the replacement suspension bolt part #166079. This is 9/16 inch in diameter like you need and is 3-1/2 inches long too. It comes with matching nut as well.

The spring eye-bolt part #166081 is 1/2 inch shorter than the part #166079 at 3 inches and would work well with the slipper spring part #SP-040275 that you referenced.

For a replacement hub to fit on a spindle it must use the same bearings as the original hub. Sometimes bargain trailers use odd sizes of bearings that are not readily available and so it can be tough to find suitable hubs, but you can check by…

In the exact situation that you are referencing the measurement taken was in-between Bearing Buddy sizes so it would have been better to use one slightly larger than one that is slightly smaller as a smaller size wouldn't be able to remain…

Thanks for the picture! While this does help narrow down which leaf spring will be correct, you'll need to measure the length of your leaf spring with no weight on it (Jack the trailer up and have the axle dangling not supporting any weight). I…