Equalizer Upgrade Recommendation for Tandem 3,500 lb Dexter Axles

Question

Question:

I’d like to upgrade my equalizer in my trailer suspension. I currently have 2-3500# Dexter axles with a new standard equalizer measuring 7.75”. Which product would fit my application? Thank you

asked by: David V

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Expert Reply:

Hey David, thanks for reaching out!

I recommend replacing your current equalizers with the E-Z Flex Equalizers # K71-655-00 which are compatible with up to 8K axles. These are a great step up to standard equalizers and while they aren't crazy high-end upgrades, you will be able to tell a significant different in the towing performance of your trailer with these installed.

expert reply by: Jon G

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Answer 1

The easiest way to determine the correct replacement parts for your trailer's suspension is by simply measuring its existing components. Looking at one of your current equalizers, you will want to measure from the center of the front hole to the…

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Answer 2

Lippert has been transitioning from the old school yellow paint to the new blue pain on the Road Armor Equalizers #LC696740 so you'll be getting blue. With that said color doesn't matter, and instead you need to worry about using the right…

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Answer 3

The Tandem-Axle Trailer Hanger Kit for Double Eye Springs #APT5 may have the correct equalizer but you will need to measure the current equalizer to find out. The length from the center of the left-most eye to the center of the right-most eye of your…

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Answer 4

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 5

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…

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Answer 6

Thank you for providing the specs for the suspension components that you already have. Correct hanger spacing really depends on the components being used such as springs, hangers and equalizers. Most of the hanger spacing dimensions that we have are…

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Answer 7

In order to determine the torque rating for the lug nuts on your trailer you will need to know check out the chart I attached that shows all of the torque specs for all the trailer lugs available based on stud size, wheel material and wheel size.

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Answer 8

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…

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Answer 9

Well shackle length is mainly based on the height difference between the front and rear hangers. The rear hanger normally doesn't hang as low as the front so that the shackle can offset the difference and add the ability to move. What is the…

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Answer 10

Hey Patrick, so for your leaf spring upgrade I am going to need to know a couple of things before I can get you over to the right part. Specifically, the length from eye to eye, the spring width, leaf thickness, and the number of leaves. From here I…

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Answer 11

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 you'd be…

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Answer 12

The hangers you currently have on your trailer are ones I have run into before. That being said, I spoke with MORryde and the #MR27ZR will still fit your trailer, but there is a modification that will need to be made. You’ll have to trim according to…

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