Correct SumoSprings Solo Custom Helper Springs for 2021 GMC Sierra 1500 with 2-3 Lift

Question

Question:

I have a question about the sumo springs and install on my 2021 GMC Sierra 1500. I have a 2-3 inch lift and want to know which sumo spring is right for my truck. I pull a travel trailer. Thanks,

asked by: Ernest

0

Expert Reply:

The SumoSprings Solo Custom Helper Springs part # SS45FR which is a fit for a 2021 GMC Sierra 1500 comes with a 1" spacer so it will work fine with a small lift but anything past 1" in the rear would render the system ineffective. That said, most lift kits advertise the front end lift which does not affect the springs because the truck has a rake so a 2-3" lift kit could just be for the front only and in which case you would not have any issues with the SumoSprings.

expert reply by: Conner L

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Answer 1

SumoSprings Solo Helper Springs unfortunately aren't really designed for lifted trucks and the manufacturer only recommends using up to a 2" spacer so the #SS65FR isn't going to be the best solution for you. Instead you'll want to go…

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Answer 2

For a maintenance-free suspension enhancement option on your 2024 Silverado I recommend the SumoSprings Solo Custom Helper Springs #SS65FR. These have a weight capacity of 1,000 lbs, a microcellular urethane construction, and a lifetime warranty. The…

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Answer 3

Is this a body lift or a suspension lift? If it's a body lift which increases the distance between the frame and the body mounts, the lift won't affect which SumoSpring product you need. If that's what you have, I'd recommend the…

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Answer 4

I checked with Sumosprings and the #SS65FR and the dimensions are 5 inches tall by 4 inches in diameter without the spacer.

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Answer 5

I reached out to my contact at SuperSprings to determine the best helper spring for your 2021 Trailboss truck. You were comparing the SuperSprings #SS45FR with the SuperSprings #SS65FR. These helper springs will have about a 1" gap before they…

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Answer 6

The #RAS4611 RoadActive Suspension Kit is a confirmed fit for your 2021 GMC Sierra 1500 AT4. This works with your factory 2 inch lift. These springs are customizable and may be adjusted during installation. They also automatically adjust to your…

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Answer 7

You are correct, the #SS65FR are not compatible with ARC. This does limit you somewhat but there are still good options to choose from. If you would prefer something that does not require any maintenance or monitoring the best choice is the…

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Answer 8

The SumoSprings Solo Custom Helper Springs #SS45FR will be noticeable at times when driving your 2022 GMC Sierra 1500 Limited unloaded. The springs will have an air gap between them and your axle when you have no additional weight on the rear…

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Answer 9

I have a great SumoSprings solution for you. Unfortunately, the SumoSprings Solo Custom Helper Springs - Rear Axle #SS45MR will not fit your 2021 Chevy Silverado 1500. With that being said, we do have a SumoSprings model that will fit your truck.…

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Answer 10

Since your trailer is about 5000lbs meaning your tongue weight is between 500-750lbs, and you are adding an additional 400lbs to the bed of your truck you are adding around 1150lbs to the rear of your 2021 Chevrolet Silverado RST Z71 4x4. With that…

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Answer 11

For your 2022 Chevy Silverado 1500 LTD Trailboss you can either use the SumoSprings #SS65FR which is rated for 1,000 lbs or the SumoSprings #SS45FR which are rated for 1,500 lbs. I honestly just recommend going with the higher rating. SumoSprings is…

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Answer 12

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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Correct SumoSprings Solo Custom Helper Springs for 2021 GMC Sierra 1500 with 2-3 Lift

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