Universal Group 3-Leaf Double-Eye Spring Installation Video

To correctly measure a leaf spring, you'll want to jack the trailer up on jack stands so the axle is hanging freely, then measure directly across from the center of one spring eye to the other, as shown in the provided diagram. The height of the…

We have 3 possible leaf springs lengths for your 2021 Keystone Passport Grand Touring Travel Trailer - you'll need to lift the trailer by the frame and measure from center eye to center eye to get the correct replacement. Here are the options we…

The Moryde wet bolts #MR52HR use a standard 1/4"-28 thread for the zerk fittings.

Thank you for providing that information. In addition to the length you will also want to know the capacity of your axle so you can choose the correct leaf spring replacement. Assuming this is an older leaf spring, you will also need to account for…

I contacted MORryde and this does happen from time to time as the weight of the trailer can spread out the axles due to downward pressure on the springs/suspension. Odds are the 35" wheel base #MR27ZR will be the correct one for you, but they…

For a single axle trailer, you want the shackle strap to be able to move so that you have the spring deflection needed for your suspension. Angled like the photo or even almost vertical is fine you just don't want the shackle strap to bind and…

Shackle links can flip when the trailer is unloaded since there isn't enough weight to keep them in proper position, and while a new, shorter equalizer may help, the easiest thing to check is the shackle links. Shackles that are too short can…

You can mount trailer axles above or below the leaf springs. The difference is just the amount of ground clearance that the trailer would end up having. The biggest advantage with the spring below the axle (trailer will be lower) is that you would…

To find the load capacity for your axle you should look on the trailer VIN plate or sticker that lists the VIN number. The weight rating of the axle should be listed on that same plate or sticker. Also, the axle could have a tag or plate on it that…

To replace the U-Bolt kit on your 5.2K axles I recommend the following kit: - Replacement U-Bolt Axle Mounting Hardware Kit #LC27XV This comes with U-Bolts for 3" diameter axles, the mounting plate, and the hardware needed to get everything…

The closest leaf springs we have to what you're describing is part #e29SR. these are 30 inches from the center of the eye to the very end of the slipper end. One thing to keep in mind is your springs are going to be longer than they were when…

Before you added the new grease did you completely remove all of the old grease from everywhere? I bring it up because not all greases are compatible with each other and it can cause the grease to break down. It wouldn't happen over night but it…