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  1. Vehicle Suspension
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  3. Jounce-Style Springs
  4. Front Axle Suspension Enhancement
  5. Standard Duty
Coil SumoSprings Custom Helper Springs for Coil Spring Suspension - Front Axle

Coil SumoSprings Custom Helper Springs for Coil Spring Suspension - Front Axle

Item # CSS-1195F
Our Price: $229.99
Vehicle Suspension

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Get the cushioning of SumoSprings for your coils. These wedge-shaped springs fit between the individual coils in each spring of your vehicle's front suspension for better load support and a more comfortable ride. Great for trucks with snowplows. Great Prices for the best vehicle suspension from SuperSprings Intl. Coil SumoSprings Custom Helper Springs for Coil Spring Suspension - Front Axle part number CSS-1195F can be ordered online at or call 1-800-940-8924 for expert service.
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  • Reviews (316)
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SuperSprings Intl Vehicle Suspension - CSS-1195F

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

Get the cushioning of SumoSprings for your coils. These wedge-shaped springs fit between the individual coils in each spring of your vehicle's front suspension for better load support and a more comfortable ride. Great for trucks with snowplows.


  • Helper spring inserts increase ride comfort and enhance your coil suspension's ability to support loads
    • Inner core of microcellular polyurethane foam provides cushioning and support
  • Adjusts progressively to the weight of your load - the more you load onto your vehicle, the stiffer they become
  • Reduces body roll and helps level your truck
  • Withstands extreme temperatures
  • Durable springs resist damage caused by abrasion, oil, road salt and UV rays
  • Installs easily on front coils
    • Inserts between the individual coils of each coil spring
    • Custom fit for your vehicle
  • Requires no maintenance
  • Includes 2 helper springs
  • Made in the USA


  • Application: front coil spring suspensions
  • Designed to work with a suspension system that is in good working order
  • Coil SumoSprings will not increase your vehicle's weight-carrying capacity. Do not exceed the manufacturer's weight limit for your vehicle.
  • Limited Lifetime warranty
  • 30-Day satisfaction guarantee

Most OEM coil suspensions have a difficult time supporting heavy front loads like winches, brush guards and snowplows. If your coil springs are totally squished under a load, the lack of shock absorption can be harsh on your backside, especially if you spend long hours sitting in your vehicle while clearing snow. Insert these helper springs in between the individual coil loops in your front coil springs to help defeat driver fatigue and to better support heavy front loads.

Coil SumoSpring installed between rungs of coil spring

Each doughnut-shaped spring has H-shaped channels at the top and bottom that fit to a rung of each coil in your front coil springs. Inside each round spring, a core of microcellular polyurethane foam adds cushioning between your coils. The cushioning absorbs shock, but also works progressively to better support front loads, and it keeps the front end more level. Unbumpify your ride with these SumoSprings for coil suspensions.

CSS-1195F SuperSprings Coil SumoSprings Helper Springs for Coil Spring Suspension - Front Axle

Installation Details CSS-1195F Installation instructions

This Product Fits The Following Vehicles

Customer Satisfaction Score:

Customer Reviews

Coil SumoSprings Custom Helper Springs for Coil Spring Suspension - Front Axle - CSS-1195F

Average Customer Rating:  4.5 out of 5 stars   (316 Customer Reviews)

Get the cushioning of SumoSprings for your coils. These wedge-shaped springs fit between the individual coils in each spring of your vehicle's front suspension for better load support and a more comfortable ride. Great for trucks with snowplows.


Just returned from our first trip after installation of coil spring suspension- front axle and SumoSpring Solo Custom Helper Springs-rear axle. A significant difference is noted in ride as there is less bounce and sway. Cornering is more sure and flattened this noted on many curved mountain and rural roads traveled in Western and Central PA. Turnpike travel was smoother as road tar strips were not as notable given a stiffer ride.


Excellent service
Davine was awesome


I have traveled over 10,000 miles and feel that Sumo Springs for the front axles have been a great addition to my 2014 Winnebago Trend. I also added the Sumo Springs to the rear and new shocks. The ride and stability is much better with all these improvements. I would recommend all these products

Ram 2500

Install was a breeze. Leveled out the bouncy front end on my pro master 2500. Well worth it

2018 Ram ProMaster 3500

Relatives easy to install. The handling has become more stable with less lean since I’ve installed these springs on my RV. Very happy with the purchase.

Dodge Ram Pickup

Easy to install on a Ram Promaster. Good instructions. Definitely improved ride quality - less sway and more stability.

2016 Ram ProMaster 1500

product is good as always and etrailer is superb in assisting customers. 5 stars.......


Better handling/ Highly recommend


A noticable improvement in the ride. Very happy with them.

2021 Ram ProMaster 3500

Easy to install, Ill put some miles on them and update.


Thank you very much. I got my order. Perfect service. Alex. Calgary.


We installed the rears first and the difference was impressive. Going to install fronts tomorrow.


Easy install. Fast shipping.


Product is as described. I will post an update as soon as a pop them in and roll with them for a while.




2020 Ram ProMaster 3500

Excellent service as usual

2021 Ram ProMaster 3500




Review from a similar SumoSprings Coil in Vehicle Suspension

Works exactly how I needed. The Ride is still very nice. There's about 350lbs with the weight of the box & rack. Suspension in the rear used to sag a bunch, even with a 2" suspension lift.

Ive kept them installed for the last year and the cars ride quality has never suffered. Great product!!
Trevor T - 10/17/2022


Review from a similar SumoSprings Coil in Vehicle Suspension

About all I can say for these is that they did raise the back of my Expedition EL about a 1/2". However, they didn't stay in place for even a year. As far as helping the ride of the truck with the travel trailer, I *think* it helped, but I really don't know if it is anything more than the placebo effect. I removed them before having Bilstein 5100 series shocks installed, with the spring collar set to raise .4", which did make a noticeable, positive difference in the way the truck handled when towing.


Review from a similar SumoSprings Coil in Vehicle Suspension

Installed the CSS-1168R Coil SumoSprings Custom Helper spacers on a 2011 Honda Ridgeline 4 wheel drive rear springs. Installation took about 45 minutes including removal of tires. Once spacer was started the installation was easy.
Zip ties were a little more difficult because of the dust strut covers installed by Honda.

Excellent product. Holding up great. When towing my camper, the squat is less the 1. Much better then before when 3 was the norm.
Thomas - 09/20/2021


Review from a similar SumoSprings Coil in Vehicle Suspension

I installed these on a 2020 Honda Passport (vehicle not listed in the fitment for this product). Installation was quick and easy. These worked great to help control the squat and reduced the bounciness when the trailer was loaded. After installation, I towed a single axle enclosed trailer (6'x14') with the contents of a single bedroom apartment from New Hampshire to Michigan and I am glad I made this choice. With them installed, I have noticed a very slight stiffness when not towing a trailer, but I intend to leave them on.

My experience with these are still good. I did notice that one side had rolled off the coil despite having the zipties still in place, but they still work as well as I could have expected. I still experience some sag while towing a trailer, but it is not as bad as if I did not have these installed. This vehicle seems to be very sensitive to tongue weight even when the trailer is empty
Carl - 11/07/2022

Show More Reviews

See what our Experts say about this SuperSprings Intl Vehicle Suspension

  • Front Suspension SumoSprings To Reduce Sag On a 2006 Chevrolet Impala
    First I recommend checking your struts and springs to see if there is any way to adjust the preload tension or compression dampening on them for your 2006 Chevrolet Impala SS. If the settings are adjustable this will help you to dial in your ride quality to where you would like it to be. If you do not have adjustability on your struts the Coil SumoSprings Custom Helper Springs # CSS-1195F will help to absorb some of the sag that you are experiencing. The progressive construction of these...
    view full answer...
  • Recommended Suspension Improvement for a Jeep Wrangler When Towing a Trailer
    Both the Timbren # TJRJK and the SumoSprings # CSS-1195R will help with sag and stability while towing. However, they will affect the ride when no towing as well. The Firestone Coil-Rite Air Helper Springs # F4173 are adjustable from 35 psi all the way down to 5 psi. This will give them up to 1,000 pounds of load-leveling capacity when filled, and then feel basically nonexistent when deflated. If you are still getting a lot of body roll when towing, or even when not towing, the SumoSprings...
    view full answer...
  • Suspension Enhancement for Front and Rear of 2018 Ram ProMaster 3500
    Since your 2018 Ram Promaster 3500 has coil springs in front you'd need the # CSS-1195F for the front and then for the rear # SSR-313-54 like what you referenced.
    view full answer...
  • Do Front and Rear SumoSprings Need to be Installed on 2018 Ram ProMaster 2500 Near GVWR
    Since you are loading your 2018 Ram ProMaster 2500 up to the GVWR I recommend starting off using the SumoSprings Solo Custom Helper Springs # SSR-313-54 for the rear axle. These are the heaviest duty option available which is what you need for your application. If you had a passenger vehicle then I would say that the rear SumoSprings would be enough but since you have an RV I also recommend installing the Coil SumoSprings Custom Helper Springs # CSS-1195F. These will not only assist your...
    view full answer...
  • 2018 Promaster 2500 SumoSpring Recommendation
    For your 2018 Ram ProMaster 2500 the SumoSprings rear suspension kit you'll need is the part # SSR-313-54. This has the most support at 2,800 lbs which will be ideal since you will be converting your setup to a camper. I'd first try it with both spacers. If you find the ride quality is too harsh then maybe take the one out, but I would be shocked if you didn't prefer the spacers. The springs are most likely going to touch all of the time due to the additional weight you are adding.
    view full answer...
  • Recommended Suspension Upgrade for a 2021 Ram ProMaster 3500
    Yes, you should add the Coil SumoSprings Custom Helper Springs for Coil Spring Suspension item # CSS-1195F to the front suspension on your 2021 Ram ProMaster 3500. These helper springs adjusts progressively to the weight of your load. I have linked a review video below. As far as your air lift system goes for the rear end, I recommend the Air Lift LoadLifter 5000 Ultimate Air Helper Springs with Internal Jounce Bumpers item # AL88233. This system includes a jounce bumper that will stop...
    view full answer...

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Info for this part was:

Employee Leah B
Edited by:
Leah B
Employee Jeff D
Installed by:
Jeff D
Employee David F
Installed by:
David F
Employee Bradley B
Installed by:
Bradley B
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Video Edited:
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