3 Inch Round Trailer U-Bolts Installation Video

The absolute best cushioned equalizer that fits the dimensions you mentioned having would be the MORryde ALLTREK 4000 part #MR89DR as this is only option to provide vertical and horizontal cushioning. This would make a big difference and…

Yes, you should install the MORryde X-Factor Crossmembers along with the Roadmaster Comfort Ride Leaf Spring Suspension Kit #RM-2460-2580 on your Grand Design Solitude 390RKR. You will need to check to see if you will be able to use the standard…

The better fitting equalizer upgrade solution we have for you is the Equa-Flex Cushioned Equalizers #LC279688 which has a distance of 7-1/2 inches between the outer holes and a vertical distance of 4 inches. This will be the closest in dimensions…

Since the dimensions of the #LC122487 match what you have now this would be your easiest and best solution for a replacement. This is made by the same company as the Equa-Flex #LC279688 you have now as well.

You can get the longer U-bolts here; I checked with Roadmaster, and the 2630 are simply 7 inch long U-bolts, so you can use the following: - 3" Round Trailer U-Bolts (Qty 2) #SP01-060 These are 7 inches long so they are the same, and for a…

Your 13-10 equalizers, which should be equivalent to Equalizer #TREQ310 measures 6-1/16 inches from bolt hole to bolt hole (see accompanying photo) and due to that you will need to use the E-Z Flex Heavy Duty Rubber Suspension System #K71-652-00.…

The correct replacement for a Dexter 13-10 Equalizer is the Triangular Equalizer part #TREQ310, not the Curved Equalizer part #TREQE1. If you want to upgrade, the Equa-Flex Cushioned Equalizers part #LC279688 would work but you might want to go with…

To convert your axle for a top mounted leaf spring I would recommend replacing the U bolts, nuts and tie plates, so your best bet would be to go with a U bolt kit. For a 2-3/8" round axle use #APUBR-1 For a 3" round axle use #APUBR-9 You…

Per Dexter your axle will need the Grease Seals #RG06-070. We also have the Bearing Kit #BK3-300 that will provide you with new wheel bearings, races, a grease seal and cotter pin. I recommend having one or 2 of the bearing kits with the trailer in…

The best way to measure a trailer spring for purposes of selecting a replacement is to remove it completely from the suspension. It is also important to note that leaf springs will tend to elongate over time as they wear. You might pull a well-worn…

You will have to do some measuring. Take a look at our Double-Eye Trailer Suspension article (see link). I have also linked a picture of a shackle link showing where to measure. Measurements for replacement 1) Measure current shackle from center of…

As long as the axle the won't exceed 5,000 lbs the trailer leaf spring #e44SR would work great since it has a 5k capacity. If you need the full capacity of your axles you'd have to move up to a 6k spring with the part #e34SR instead. This…