EZ Flex Suspension Enhancement for Trailer to Smooth Out Ride Quality

Question

Question:

Interstate 7x16 loadrunner 10k dexter tandem axles. Thinking about smoothest ride possible for a brand new trailer. Combining both shocks and ez flex worthwhile or dumping money in a pit if I do both?

asked by: Steve

1

Helpful Expert Reply:

If you are worried about the expense of it I'd recommend starting with the EZ Flex like the part # K71-653-00 that you referenced and evaluating if you need more after that install is complete. For most people just the EZ Flex makes a big enough difference that they are happy. This setup is for axle spacings that are at 35 inches apart on center.

expert reply by: Jameson C

1

Answer 1

You will need the Kodiak Hydraulic Brake Hose #bh-3mfs90ff-1-5 on your 2022 Grand Design Solitude 310. This brake line has a male 90-degree fitting you will be able to attach at your brake assembly and a female assembly on the other end where you…

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Answer 2

Normally you would need to measure your equalizer so we could find the best fit for your travel trailer. Lucky for you, you have a Grand Design and they actually list their parts online. Your 2021 Grand Design Imagine 2400BH has 35" axle spacing…

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Answer 3

Yes, you can replace your current Lippert Equa-Flex equalizers with the MORryde AllTrek 4000 Equalizers #MR29DR on your 2018 Highland Open Range. The yellow octagons on the front and rear are a for correcting the alignment of the axles and are not…

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Answer 4

Thanks for the picture of the Equaflex equalizers you have on your 2022 Genesis Supreme. Based on that it looks like you have the part #LC279688. Based on that the best recommendation I can make to replace them would be the EZ Flex part #K71-653-00…

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Answer 5

Hey Clarence, so we do have a cushioned equalizer solution that fits your wide track tandem axle setup like with the equa flex part #LC314336 but we don't have a Dexter EZ Flex that fits this size. We also have a MORryde part #MR34AR which would…

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Answer 6

There are a couple of different options for SumoSprings on your 2015 Jayco Jay Flight Travel Trailer but which one works for yours will depend on the locations of your axles in relation to how they are mounted. If your axles are above your leaf…

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Answer 7

Hi David; nope, the leaf springs don't need to be changed if going to the AllTrek 4000 equalizers. You just need to choose the right one based on your wheelbase (measured center-to-center of your wheels): - 33" Wheelbase: MORryde AllTrek…

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Answer 8

Definitely looks like the springs are being overloaded and need to be replaced. You can use higher rated leaf springs but, the higher you go the stiffer the ride will be. Since we know the weight class with your axles the next step would be to…

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Answer 9

If everything is still in good shape there's no need to replace it. The springs sometimes last a very long time. But if you wore out the rubber rin the EZ Flex it's time for a new kit as the rubber is not replaceable. Based on your trailers…

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Answer 10

Hey Ken, thanks for reaching out! The MORryde ALLTREK 4000 Shock Absorbing Equalizers, 33" Wheelbase #MR89DR or 35" Wheelbase #MR29DR, are a good upgrade to a standard leaf spring suspension and will help to provide a better ride quality…

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Answer 11

When you replace or upgrade equalizers on your 2019 Grand Design Imagine 2250RK you want to make sure they have the same or very similar measurements. Unfortunately, the equalizers that came with the #K71-359-00 are way too short and will cause…

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Answer 12

Your 2020 Nitro Z20 has an average weight of 4,000lbs. For that weight I recommend using the 6,000lb Dexter E-Z Flex Suspension Kit #K71-652-00. You will want to verify this with the spacing or your current equalizer. This kit is designed to replace…

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