How to Determine Correct MORryde CRE3000 Equalizer Upgrade

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Question:

Hi. I’m trying to figure out if the Moryde CRE3000 suspension system will work on my 2003 Komfort 5th wheel trailer. With the tires on the ground I measure the center of the from axle to axle 34”. With the wheels off and trailer jacked up. I measure the center 35” from the center of the axles. I am going to be replacing the leaf springs as they are starting to flatten out. Any information would be greatly appreciated. Thanks

asked by: K L

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Expert Reply:

Despite what the manufacturers of these equalizers say, the axle/wheel spacing isn't the right way to figure out the best fit for upgraded equalizers, including the MORryde CRE3000. The wheel spacing is more of a guideline, so to determine the correct one, you need to measure your equalizer and find a match (or one as close as possible). So measure your equalizer from center to center of the bolt holes horizontally, as well as its height vertically from bolt hole to bolt hole.

If your equalizer is 8" horizontally and 3-1/2" tall go with the MORryde Equalizers # MR27ZR.

For an equalizer that measures 6-1/2" horizontally and 3-1/4" tall go with the MORryde Equalizers # MR87ZR.

Then for an upgraded suspension kit to go with it, measure from center to center of your shackle straps to get the right one, either the MORryde Suspension Upgrade Kit for Tandem Axle Trailers - 3-1/8" Long Shackle Straps # MR76ZR or 2-1/4" Long Shackle Straps # MR46ZR.

expert reply by: Kyle S

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Answer 1

Hey Scott, While we don't have a way of knowing which equalizers are on your triple axle Attitude toy hauler, we can help you figure out the right ones to upgrade your suspension. It's pretty simple, as all you have to do is measure your…

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Answer 2

Thanks for the measurements and additional information! To determine which MORryde Equalizer you need you'll want to measure the distance at the bottom of your current equalizers from the center to the center of the bolt holes. The MORryde item…

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Answer 3

Hey Jim, thanks for reaching out! Your 2019 Keystone Cougar 32BHS has a GVWR of 11,500 lbs so you should have 5,200 lb axles on your trailer. Something like the 25-1/4" Long 4-Leaf Double-Eye Spring #DX45CR could work but I'll need you to…

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Answer 4

To find the correct replacement equalizer and wet bolt/shackle strap kit for your 2024 Grand Design Imagine XLS 22BHE you'll need to first take a few measurements. For the equalizer you'll want to measure from center to center of the shackle…

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Answer 5

I reached out to MORryde and the MORryde Rubber Equalizers for Tandem Axle Trailers - 35" Wheelbase - 8K #MR27ZR you were looking at is designed for 35" axle spacing and would not work with your trailer with 36" axle spacing. My…

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Answer 6

As your axles measure 35" apart from center to center but the frame hanger spread (FHS) measured 58-3/4", you did go the correct way. The axle spacing is definitely important, but the FHS is more so. Just be aware that you axle spacing may…

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Answer 7

Hi David, The SRE4000 is no longer available and has been replaced by the AllTrek 4000, and there are a couple difference between the AllTrek and CRE3000. First, here are the part numbers for a tandem axle trailer with 33" wheelbase: - MORryde…

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Answer 8

Hey Steven, for a shackle bolt to use with the etrailer leaf spring #e27SR we have the part #126B2 which would work great. It's correct size and has a grease fitting for easier greasing. Do you have everything else needed?

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Answer 9

The MORryde AllTrek 4000 Equalizers for Tandem Axle Trailers #MR29DR are the new upgrade to their counterpart - the MORryde Premium Rubber Suspension Kit for Tandem Axle Trailers MR47ZR. According to MORryde, the AllTrek has been through more intense…

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Answer 10

I have a couple options for you to replace the suspension on your 2019 Grand Design Solitude 380FL 5th wheel camper. First the Roadmaster Comfort Ride Leaf Spring Suspension Kit w/ Shock Absorbers #RM-2460-2570 which I see you already found is one…

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Answer 11

I will need to know more info to pick out those components. To pick out replacement leaf springs I would need to know the length of your current springs so that I can match that with what we carry and I would need to know the width and height of your…

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Answer 12

Hey Jason, so we know that your 2020 Grand Design Solitude 390RK does have 8k axles so in terms of capacity the leaf spring part #e89FV that you referenced would work but we don't have a way to verify the length of your current springs so you…

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