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Jake Hey guys, it's Jake here with etrailer. Today we're gonna be taking a look at the SumoSprings Trailer Helper Springs. If you've got a trailer, a fifth wheel like this, a cargo trailer, a boat trailer, any type of trailer, and you have issues with feeling a little bit unsupportive in the rear end of your trailer, that's probably because you need a little bit something extra to help with the… see more >
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The brackets on the SumoSprings Trailer Helper Springs #SS26MV are 1-1/2" wide so they will fit evenly across the humps on your spring pads. I do not recommend cutting down the spring and you will be able to use these even with only having…
view full answer...It appears that your u-bolt plate on your 2021 Grand Design Reflection 31MB, will work with the SumoSprings Trailer Helper Springs #SS26MV. The plate itself including the bends does not appear to be larger than 3/4" nor does the width appear to…
view full answer...Air bags are only really found on tow vehicles so the best option is SumoSprings. Your 2019 Grand Design Momentum 351 M-Class has 7k overslung axles so the correct kit would be the #SS26MV. You will need one kit for each axle. The #TSS-107-40 you…
view full answer...The Timbren Trailer Suspension Enhancement System for Underslung Axles #T92MR is 5-1/4" tall. Timbren recommends The spring be in constant contact with the frame at all times. So ideally you will want exactly 5-1/4" from your axle tube to…
view full answer...Yes, since the SumoSprings kit part #SS26MV is a single axle kit you'd need a quantity of 3 for a triple axle trailer like your Grand Design Momentum 381.
view full answer...I recommend using the Firestone Dual Air Command System #F99VV with the Firestone Ride-Rite Red Label Extreme Duty Air Helper Springs #F95FV on your 2018 Ford F-350 XLT 4x4. While this system is dual path they are the only wireless kits we carry.…
view full answer...When it comes to an axle weight rating of 3,500 pounds, the gross weight of the vehicle cannot exceed that weight rating by any circumstances. The only way to increase the payload weight is by installing new axles. Although, you must also consider…
view full answer...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…
view full answer...Jounce springs will sit on the frame and come into contact with the axle as the suspension compresses. Typically the vehicle manufacturer will place a rubber-type material here to prevent the harsh bump between these two components when heavily…
view full answer...We have suspension enhancement kits that fit your 2014 Nissan NV 2500 like the Timbren part #TNRNVHD but we do not have any air bag kits that fit.
view full answer...According to SumoSprings, 6" is the minimum for the #TSS-106-40. I asked them about this and they said you cannot use these if the space is under 6" so unfortunately they won't work for you. Doing so will overload the springs which can…
view full answer...Since your Grand Design came with the CRE3000 equalizers you will need three of the MORryde X-Factor Crossmember item #MR33WR. All of the hardware is included. I have linked an installation video below.
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