Upgraded Cushioned MORryde Equalizers and Wet Bolts For a 2020 Cruiser RV MPG 2550RB Travel Trailer

Question

Question:

Hi, Id like to upgrade the suspension on my trailer. I have a 2020 Cruiser RV MPG 2550RB. It has a 31 wheelbase hub center to hub center. Ive gone through the other measurements and it looks like this will work, but since it specs out a 33 wheel base I wanted to be sure this was the right part. MORryde Rubber Equalizers for Tandem Axle Trailers - 33" Wheelbase - 8K Item # MR87ZR

asked by: Steven M

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Expert Reply:

The MORryde Rubber Equalizers # MR87ZR will be the correct size for your 2020 Cruiser RM MPG 2550RB travel trailer. The equalizer has a rubber insert that allows up to 3" of travel to help absorb road shock.

I do recommend using the MORryde Suspension Upgrade Kit # MR46ZR so that you will be able to grease the mounting hardware. This will help reduce the friction and binding that can occur inside the suspension to allow the equalizers to work as they are designed.

The Grease Gun # L30416 with LubriMatic LMX Industrial Strength Grease # L11390 should be kept with the trailer and used to ensure the wet bolts stay full of grease. This grease is best as it work well under extreme shock in both cold and hot climates.

expert reply by: Bud M

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Answer 1

Yes, the MORryde Suspension Upgrade Kit #MR58ZR does include wet bolts for the front, rear and center hangers as well as the the wet bolts for the shackles. Do be sure you have the correct track style hangers as this kit has the longer bolts those…

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Answer 2

I recommend the MORryde Suspension Upgrade Kit #MR46ZR for your 2021 Grand Design Imagine XLS 22RBE, as it includes all new wet bolts, bronze bushings, nuts, and shackle straps to replace your current bolts and straps. This will save you from having…

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Answer 3

There is no specific torque rating for shackle bolts. You'll want to ensure that the bolts you use are long enough so that when installed you will have at least 2 threads protruding from the nut. Make sure that the bolt you're using has a…

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Answer 4

The Replacement U-Bolt with Locknuts for 12,000-lb and 15,000-lb Trailer Axles part #11-70 needs to be torqued to 160 ft-lbs. If the nuts are not torqued enough they could come loose or if they are over torqued they could deform the u-bolt and stress…

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Answer 5

The SumoSprings part #SS26MV will work great with your Jayco North Point 377RLBH that has the cushioned MORryde cushioned equalizers CRE3000 #MR87ZR. The two kits would not cause any problems being used at the same time and would work great…

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Answer 6

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…

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Answer 7

Yes, axle spread and wheel base by definition are the same measurements. You will measure from the center of one axle to the center of the 2nd axle to determine what you axle spread is. This may be difficult as some wheels and covers will make this…

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Answer 8

Even though I cannot comment specifically on the grease you used because I am not familiar with it, I can tell you the best grease for trailer bearings is a a grease with a rating of GC-LB, which just means it is made to withstand very high…

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Answer 9

Finding the correct MORryde equalizer kit will be pretty specific, so I cannot tell you which will be correct without knowing the wheel spacing and axle capacity, unfortunately. With that being said, if you have the trailer's VIN, you may be able…

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Answer 10

I would love to help you upgrade the suspension on your Twilight 2800 travel trailer. The MORryde Rubber Equalizers for Tandem Axle Trailers #MR87ZR that you referenced are a great solution but we do need to double check a few things. First is that…

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Answer 11

You will measure the MORryde Suspension Upgrade Kit for Tandem Axle Trailers #MR76ZR from the center of each hole on the shackle strap.

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Answer 12

You will definitely want to go with the Road Armor Shock Absorbing Equalizer Kit #LC696740 over the MORryde as the Road Armor has more travel and will provide a smoother ride. Then, in regards to shackle straps I'm not sure what you mean by which…

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