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  1. Vehicle Suspension
  2. Chevrolet
  3. Silverado 2500
  4. 2016
  5. SuperSprings Intl
FITS 2016 Chevrolet Silverado 2500
SumoSprings Solo Custom Helper Springs - Front Axle

SumoSprings Solo Custom Helper Springs - Front Axle

Item # SS66RR
Our Price: $253.99
Vehicle Suspension
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2016 Chevrolet Silverado 2500

2 Wheel Drive

4 Wheel Drive

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SuperSprings Intl vehicle suspension for your 2016 Chevrolet Silverado 2500 are available from etrailer.com. Installation instructions and reviews for your Chevrolet vehicle suspension. Expert service, and great vehicle suspension prices. etrailer.com carries a complete line of SuperSprings Intl products. Order your SumoSprings Solo Custom Helper Springs - Front Axle part number SS66RR online at etrailer.com or call 1-800-940-8924 for expert service.
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2016 Chevrolet Silverado 2500 - SumoSprings Solo Custom Helper Springs - Front Axle

  • Jounce-Style Springs
  • Front Axle Suspension Enhancement
  • Standard Duty
  • SuperSprings Intl

2,500-lb Capacity. Upgrade your Chevrolet Silverado 2500's front suspension with these maintenance-free helper springs. Sturdy microcellular urethane springs cushion bumps and help support a heavy load to level your ride and minimize sway. No-drill installation.


Features:

  • Helper springs upgrade your vehicle's front suspension for improved driver control and comfort
    • Support heavy front-end loads to keep your vehicle level
    • Help to absorb bumps and shocks
    • Minimize sway
  • Progressive load control - springs compress according to the weight of your cargo
    • Lighter loads - springs compress easily at first for soft engagement and a less bumpy ride
    • Heavier loads - springs compress by as much as 80 percent for support
  • Springs work independently from each other to compensate for off-center loads and reduce body roll during sharp turns
  • Durable, high-density microcellular urethane
    • Works in temperatures from -25 F to 200 F
    • Resists damage caused by oils, road salts, and UV rays
  • Minimal lateral expansion - springs compress vertically instead of to the sides so they aren't easily damaged when operating in tight spaces
  • Maintenance-free - no tubing to run or air pressure to monitor like with air springs
  • Simple, no-drill installation
  • 2 Jounce-style springs included
  • Made in the USA


Specs:

  • Weight capacity (at 50-percent compression): 2,500 lbs
    • SumoSprings will not increase your vehicle's weight-carrying capacity
  • Limited lifetime warranty
  • 30-Day satisfaction guarantee


Front Suspension Support

A heavy front load, such as a snowplow or a winch, can cause front-end sag as your factory suspension compresses under the weight of the load. This means that the front axle is trying to support not only the extra load but also the weight of your vehicle. And because there is less weight on your rear axle, your rear tires make less contact with the road, which causes problems with traction, steering, and braking. SumoSprings upgrade your vehicle's factory suspension to level your vehicle, improve driving performance, and keep your ride comfortable.


Installed spring when it is not compressed

SumoSprings provide progressive load control - the more you load them, the stiffer they become. With a lighter load, the springs will compress easily for soft engagement and a less bumpy ride. The closed-cell urethane material allows for smooth contact between the springs and your vehicle. And the springs act like a shock absorber to dampen road vibration.


Installed spring when it is compressed

The springs can also compress by as much as 80 percent to support a heavy front load and to help your factory suspension bear up under the load. This evens out the weight, which levels your vehicle and ensures that your rear tires are making better contact with the road. A level ride means that you have improved driving control, ensures safe headlight aim, and helps to minimize sway. The springs also support your factory suspension, which helps prevent sagging and reduces bottoming out.


The springs work independently from one another to support each side of your vehicle. This action helps to reduce body roll when you make a sharp turn. This also helps compensate for an off-center load.


Durable, Custom-Fit Springs

These microcellular urethane springs are tough. They resist abrasion, oil, salt, and UV rays that can more quickly wear out other springs, and they perform well in temperatures ranging from -25 F to 200 F (-33 C to 93 C).


SumoSprings compress vertically with minimum expansion to the sides, so they won't be damaged by nearby mechanical parts and they fit safely into tighter spots. And unlike air springs, SumoSprings require no maintenance or adjustment.


The helper springs are custom designed to fit your vehicle, and they install easily - no drilling required.



SSF-202-54 SuperSprings Sumo Springs Solo Front Chevrolet Silverado 2500 Suspension Kit for Trucks and Vans

Installation Details SS66RR Installation instructions

Video of SumoSprings Solo Custom Helper Springs - Front Axle

Videos are provided as a guide only. Refer to manufacturer installation instructions and specs for complete information.




Video Transcript for SumoSprings Solo Front Helper Springs Installation - 2012 Chevrolet Silverado

Hello, neighbors. It's Brad here at etrailer, and today, we are taking a look and installing the SumoSprings Solo Custom front helper springs on a 2012 Chevy Silverado. Now, when having suspension modifications done to a vehicle, it's generally not the first thing that people think to upgrade, unless you are dealing with a vehicle that's heavy, or sways, or is just a rough ride. And then after a few jostles, you finally decide it's time to upgrade. And sometimes with suspension things are worn out and you gotta replace shocks. And there's a lot of different components that can make for a better ride.

And one of the ones that I think is a nice, easy quick installation that's maintenance free, is gonna be these helper springs and what they do is they simply take out the original bump stops and these ones are going to be a much better padding. So reason being, it's a nice urethane construction and they're actually progressive Springs. So what that means is it's going to absorb that first little bit of bumpy ride as you're daily driving. But when you have that heavy load it's going to actually have a different compression ratio. So it's gonna tighten up and hold that heavy load with no problem.

Seeing that it's urethane, overall, weather, heat, cold whatever it may be. These are gonna hold up for a long time. And when you're driving, first turn you're gonna notice there's less sway. And these all are taller and wider than the original ones. And so you're getting a better contact patch.

You're getting more spring to actually compress. And so you're gonna feel that with every bump and every turn. Now, as far as bump stops or ground Springs as sometimes they're called, your bump stops in the front are there to really make sure that your suspension's not bottoming out but sometimes those bump stops really don't cut it much or the travel isn't really what you want it to be and it's gonna make that front end seem kind of just not supported and going to a heavier duty helper spring or SumoSprings like we'll be putting on here should really make a big difference as far as the front ride quality. Now we've just installed airbags in the rear on this and that's made a big difference, especially in a truck as weighted down as this one is. So as we go over these bumps here the front definitely, it's uh, you can feel the heft of this truck and that front hitting these speed bumps on our test course, there's a lot of bounce to that front.

So just hitting the speed bumps, there you go. One, two, you can kind of still feel it reverberate and overall it's uh, this suspension feels like it's overworked and it probably is for being a long life as a work truck. It's probably seen a lot of weight and it's seen a lot of rough roads. And I think having a little bit heavier duty helper Springs especially with a truck with this much equipment loaded should really make this a lot better when driving around normally and that's the glory of suspension mods, is it's one of those that you can feel every time you hop in the vehicle. Every time you drive, it's gonna be there and it's gonna be a huge difference in the vehicle. So I'm gonna kind of drive around our parking lot. I'll hit those bumps again, to kind of get a feel, and that way we can get a before of what it looks like and an after, and hopefully we'll see a difference in the way that the truck actually handles and we might be able to see it. But most of suspension is really one of those things that you're gonna feel while driving. It's, it's hard to quantify it per se but it's something that you feel with every bump, every turn, so it should really make a big difference and it shouldn't be too hard of an install as well. So now we have our front SumoSprings installed and let's see what they do. So I'm gonna kind of go through our parking lot here and make our way to our speed bumps, essentially our driving course, and that's really gonna simulate those bumps and uneven road and I think that's really where we're gonna see the difference that these make. Now when this truck first came in, was definitely loaded up with a lot of equipment and you could totally feel the weight and now he has rear air airbags and the SumoSprings in front. Now we tested the airbags and noticed quite a bit of difference, but I think this is really gonna be a huge upgrade in that front and already, it just seems a lot more poised. It's soaking up those bumps a little better than it was before. So now this is where it's gonna shine going back over those bumps. Oh wow. Much, much better. Before, it kind of rattled you around and you'd really hear that weight slapping around and while the rear helped, the front is really, really making a difference here. It just feels like it has. almost like having a car with blown front struts and then putting new ones on. It's a little more buttery smooth. It's definitely, definitely absorbing. Now, the install itself got to be a little bit tricky. It's not particularly hard, but sometimes to get those to compression pop in, can be a little tricky but I'm telling you it's worth it because for a pretty quick install, the difference that I'm noticing already, even just steering, is huge. Let's hit these bumps. Now before I was hitting them at about five miles per hour and this truck would really just rattle all over the place. It just jostled about and that weight was really throwing the truck wherever it wanted to be and now the truck seems like it can handle the weight. It doesn't seem like it's stressing out the suspension. And I think the neighbor who owns this vehicle is gonna be really happy and he's gonna notice it as soon as he leaves the parking lot here. I'm telling ya, the front, before it just kind of bounced around. This is a lot more supple. The dampening, it feels firm, but it's not bouncy. It really is just soaking this up so much better. So definitely a difference that I see while driving the truck. So if you've ever had adjustable suspension on a vehicle it's really nice to be able to have that dampening bumped up a little bit more, but can get expensive to have that adjustability. These ones, you put in place, and that progressive spring action really helps with the daily driving portion of it so you don't have to worry about softening it up. And when you need to go to a heavier load it's actually gonna compress in that progressive manner. So you don't have to adjust for it to be tighter. It's gonna be where you need it to be when you need it to be, and that's gonna help a lot with driving. So overall installation is pretty quick. You can do it at home. You're gonna need some jacks. You might need a pry bar, probably gonna need an extra set of hands. It's a little tricky. Getting them out, no problem. Getting them back in, you are kind of pressing them in and they kind of pop into place, but using the leverage of the vehicle, we've kind of found a way to get those installed. And we had it done pretty quickly. And so for a quick install and relatively good price it's really a suspension upgrade that you'll never have to worry about and it's always gonna be there every time you drive the vehicle. So let's take a look at that installation and let's get these installed on your truck. To begin our installation, you're gonna want to jack up the front of your truck. Now make sure that you have your emergency brake on and I would highly suggest chalking the rear wheels as well. That way it's not moving when you have it raised up. Also once you do jack it up, you're gonna wanna make sure you have jack stands in place. This is a heavy truck and I don't wanna rely just on the Jack to hold it up. And once it's raised up, you're gonna see here. They have a bump stomp. There's one in the front, and then there's also one right behind it back here. So before trying to pry these out, what I'm gonna do is I'm gonna take just a bit of heavy duty silicone spray here and I'm gonna just spray 'em up and that's gonna kind lubricate here and hopefully make it a little bit easier for these to pop out. So, go ahead, spray those in where they Mount. So I've sprayed these two. I'm gonna go ahead and do that on the other side. So now I'm gonna just, I'm gonna try to do this by hand and see if I can get any movement out of it. Sometimes a little twisting, to kind of unseat it, and pulling, will give you a little success, just like that. Pops out fairly easy. Now, if you are having issues, getting it out, putting a pry bar under there and just kind of working around the edge will make it a lot easier to pop out. But the fact that I was able to do that by hand is a really nice thing to see. So I'm gonna go ahead and I'm gonna remove the other three and then, we'll our new ones in place. So here we have our old bump stops and as you can see, they've seen kind of better days but even just side by side, with the new SumoSprings, you're gonna see not only is the SumoSpring taller, so it's actually going to grab that compression a little bit earlier, but it's also it seems a little bit softer and so hopefully that's gonna allow that weight to kind of compress more and having more body means that it's gonna be able to handle that weight a little bit better. Also looking at the diameter, that weight's gonna be able to disperse over a wider contact patch. So it should absorb quite a bit easier. So let's go ahead and get these in place. Now, these are really kind of tricky to get in as the diameter of the puck that actually pops into this cup is a little bit larger than the OEM. So we're able to get the other side in and really what it comes down to is we're going to use the weight of the vehicle to help kind of press this in and with some pry bars on the bottom, we're going to get it to where it's kind of seated and then really going back on the edge with the pry bar and kind of pushing that lip in that should get it popped into place. So I wanna show you how to get this one in. So here I have our large channel locks here holding on to it to kind of keep it squared up. I also have my pry bar here. The truck is raised up on this side. So being very careful, we're gonna try to lower it down in place and see if we can't get this to pop in. Going down. Just like that, a little pry with the pry bar on that motion, pops it in place. So we'll go ahead and do that on the other ones. Now it may be tricky. You may have to do it a few times, but once you get it seated like that, you're looking good. We're gonna go ahead and see if we can't use that same method to get this one in. So let's give it a shot. As you can see, I'm gonna have my pry bar under here and that's gonna give me that leverage upwards. There we're gonna go ahead and lower it down and once that kind of compresses I'm gonna give it a little upward pressure with my pry bar and it should pop into place. ReadyMmhmm. And I think we have success. So now we can raise this up, get our tools out and then take it for a spin. And that was a look and install of the SumoSprings Solo Custom front helper Springs on a 2012 Chevy Silverado. Thanks for watching..

Customer Satisfaction Score:


Customer Reviews

SumoSprings Solo Custom Helper Springs - Front Axle - SS66RR

Average Customer Rating:  4.7 out of 5 stars   (2249 Customer Reviews)

2,500-lb Capacity. Upgrade your vehicle's front suspension with these maintenance-free helper springs. Sturdy microcellular urethane springs cushion bumps and help support a heavy load to level your ride and minimize sway. No-drill installation.

by:
2017 GMC Sierra 3500

Nice Product



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I installed Sumo Springs on our 06 Xterra right after we bought our Casita 17' trailer. The back of the X squatted a bit more than I liked. I had also noticed before some tendency to bottom out if the car was full of people and stuff. These ingenious devices are a perfect solution for me! They are about 3/4" clear of being engaged with the axle when unloaded, so the ride is not overly affected, but progressively take up some of the weight when the back end starts coming down with load. It now sits very nicely with the trailer connected, no weight distributing hitch and stuff in the back, and no more bottoming. We've put a good number of miles on the X in the last year, towing and not towing, and they are still doing the job.

I should note, the back of my Xterra is lifted about an inch with AAL springs. If that were not the case, the Sumo Springs would be engaged all the time. That will vary with vehicle.

I will also note that they are non-adjustable, unlike airbags. I kinda like that, I didn't want to mess with adjusting air pressure and such. But once they do start kicking in as one or both wheels travel, they do stiffen it up quite a bit. I mean, there's no way around that; you can't take load without stiffening the suspension. As such I think they inhibit upward axle articulation a bit when 4-wheeling, but for us that's not a big deal. Since they do not connect to the axle, they don't affect downward articulation at all.

The pics are shortly after installation, one with the car unloaded, and two with trailer and gear loaded up.



by:

I believe it’s going to be a great addition to my truck when pulling our RV. Looking forward to a smoother, more even ride. I left the 2x4 blocks in overnig8ht and drove around to ensure a good seat for the springs.



by:

Very easy installation in about 20 minutes. Very ingenious concept as opposed to bolt on leaf style helper springs



by:

These Sumo Springs were easy to install, even for a 70 year old guy. I tow a 7,000lb camper and even tho I have a nice WDH I still had som sag on my Tundra. These helped level it out when towing and got rid of “some” of the bounce. They were really a godsend when I overloaded the bed with about 2,000lbs of pavers. That weight squished the Sumos significantly but the truck drove and rode great. Better and less expensive than air bags.



by:

The SumoSprings Solo came to the RV Resort today. I installed them on my Titan SV today in less than an hour. Only drove 10 miles with them and they are what I was looking for. In my opinion it was a needed upgrade and thumbs up!



by:

I have had these on my Jeep Gladiator for over a year now and I still like them. Sumo Springs really help with sag when towing my Scamp camper trailer and when the truck bed is loaded with stuff. When it is cold outside they are stiffer and I can feel when they hit the stops on hard bumps. Sumo Springs are a very easy overload spring option with factory lift.



by:

Gave it 5 because of ease of install - note they use SAE threads 9/16, truck frame and oem is metric 15mm wrench. Makes no difference but don't use oem nuts on spring. I installed all shims supplied and this left about 3/4" gap so hoing its the best for my needs. Easy to reduce if needed.



by:

While these worked great for the first few months and helped level the load, they have now become deformed and squished out of shape permanently. We have a slide in camper that is on the truck for only for trips otherwise the truck is unloaded and off the bumps. I did not expect them to deform so much, and so easily after only a year of use.



by:

Fairly simple to put on but need to work around the brake lines and bed cross beams. I haven’t tried it yet with weight. I have enclose pic of drivers side. Maybe can’t tell from the pic but there is space and flexibility around the lines around bolt.



by:

Straight forward, simple, replacement for OEM springs. These springs make contact with the lower arms all the time and definitely help dampen the bounce effect from a heavier steel bumper. Any rolling effect from uneven roadways and turning is also reduced, it feels the vehicle is more stable. For my situation, this is the first step to take before considering replacing shocks, etc., and is very economical. I'll give it more time, but I believe this is all I'll need to do. Thanks etrailer! Quick shipping!



by:

Very impressed. Stopped the Tacoma lean. Also helped with the trailer. I do use a distribution hitch I bought from etrailer. Just bought the sumo spring for other applications. Those little bitty factory bumps where junk. These help with lean, and off road hard bounce.They are great.



by:

First off, these won't fix worn out suspension components, they are designed to improve ride quality by reducing sag/porpoising, especially on heavier vehicles.
Our 2010 Roadtrek 210P (75k miles) is a great rv but essentially a big heavy tub going down the road. Has the tendency to lean and wallow front to back. New shocks and all suspension is good, as mentioned make sure that stuff is all in good shape.
Pics show the oem stops vs the SS stops. Big difference - you may assume ride gets harsh but not the case. The oem stops were very tired and didn't do much. The preload on the new SS stops is just about perfect - any weight changes are very progressive which takes the harshness out of the ride. I didn't really see any change to ride height either.
Road manners are improved, there's a bit more resistance to lean, but the main difference is that the front end doesn't try to change height as readily with the back end.
Not a big deal to install. Youbdont need to pull the wheels, just turn them side to side to get to the stops. Pop out the old stops and clean the retaining cups with a wire brush and some brake clean. I used syl-glyde on the new stops to help get them into place. I also used a crowbar under the stop to push it into the cup while making sure the 4 tabs captured the top of the stop. Final step was to lower the van and give it a drive, then check to ensure the fit was good. The key here is to clean the cup first and use a bit of lube on the new stop.

Very pleased and I'll be installing SS on the back end soon. Yup, they're pricey but they are good quality with a limited lifetime warranty.



by:

Great upgrade from the oem jounce. Easy to install with 2 people but follow the install video and use a 1/2" deep socket with a long extension. Took about 30 minutes.



by:

So glad I found these! Best upgrade for my Winnebago Era Touring Van. Simple to install. I only needed a floor jack to get it done. Van doesnt ride like a boat in a storm anymore. Highly recommend for Sprinter vans.



by:

These springs are amazing! They helped tremendously pulling my landscape trailer with all my mowers. I picked up a tractor impliment that I would normally bring a trailer for, but decided to put these springs to the test. Couldn't believe how good my truck rode and handled with 780lbs at the rear of my bed! These springs have exceeded all expectations.
I will say that I initially put the spacer, but found it effected my ride to much so I pulled it. Afterwards it rides like stock.



by:

These do not fit a 2006 ram 2500. As you can see in the
Photo the bolt holes are WAY off. It also does not sit over the axle tube. My only option at this point to use them is to make a 2nd bracket to bolt the helper too. Very disappointed.



by:

We pull an off-road teardrop camper with our 2013 Toyota Tacoma and were looking for a little help with the rear end sag when we have that hitched plus putting some weight in the back of the truck (firewood, water, etc). Our Tacoma is lifted (2.5") but the lift kept the stock springs with an added Deaver leaf to help with the notoriously soft Toyota springs. However, with the shell and ~300 pounds of weight in the back, it still sagged, especially with another 250 lbs of tongue weight from the trailer. The Sumos have eliminated that sag, even with bigger loads in the bed, eliminated body roll (also notoriously bad with Tacomas) and didn't destroy the ride for day to day driving. There might be a slight bit more stiffness when hitting speed bumps, but definitely not bad at all. If anything, I would say it IMPROVED the ride and handling.

The springs themselves were simple to install, less than half an hour start to finish. Some reviews have said they were bumping the frame after installing but we had about 1/2" gap on both sides. The only "specialty" tool would be a torque wrench capable of 90 lbs to get it to spec.

We considered Firestone air bags but after talking with the reps at e-trailer, we decided on these and couldn't be happier. Reasonably priced (half the price of air bags), no maintenance, great customer service...can't argue with anything at all.



by: 01/31/2021

2015 Frontier Crew cab Desert Runner (purchased the yellow Sumo Springs). Easiest install ever! 18mm deep socket and long breaker bar for breaking nuts loose. Removed factory bumpstop, install sumo bracket and retighten U bolts to 58 foot pounds. After installing both brackets, lifted back of truck up 4 inches to install sumo spring with blue lock tight on bracket bolt, tighten sumo spring onto bracket and lowered truck off the jack. Overall it raised the back of my truck bed 1 inch. Ride is stiffer with no bed roll in the turns. Loaded my 24 foot travel trailer with load leveler- equalizer bars and gained 3 inches (less “squat”.) Truck is level now vs nose high (without the sumo springs). Definitely an upgrade that was needed in 2015 when I first bought the truck!!!



by:

After a year, very good suspension enhancement. The initial install was a pain only because I sheared the factory bolt in the original bump stop trying to remove it. Had to drill out and re-tap for new Sumo spring bolt.



by:

Just installed the Sumosprings on my 2022 Tacoma,easy install, took about a hour.Truck rides the same with no load on it and will see how it does next time I tow the trailer.Shipping was fast and well packed.



by:

These springs work great.

Pros: Towing
feels so much more stable, controlled and secure. No more extreme bouncing over large bumps. Makes towing ride feel more comfortable.

Cons: Does make unweighted travel a bit more active and rough. Small bumps normally absorbed by suspension tend to become more pronounced. This might be fixed by medium duty jounce spring, but there could be a potential loss of usefulness with a heavier load. Minor drawback compared to the pros.


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Info for this part was:

Employee Jacob T
Video Edited:
Jacob T
Employee Wilson B
Updated by:
Wilson B
Employee Daron K
Edited by:
Daron K
Employee Alex H
Written by:
Alex H
Employee Andy C
Installed by:
Andy C
Employee Bradley B
Test Fit:
Bradley B

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