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  1. Vehicle Suspension
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  3. Bump Stops
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  5. Light Duty
  6. Front Axle Suspension Enhancement
SumoSprings Solo Custom Helper Springs - Front Axle
SuperSprings Intl

SumoSprings Solo Custom Helper Springs - Front Axle

$258.99
Retail:$298.38
You Save: $39.39
Vehicle Suspension

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1,000-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. Great Prices for the best vehicle suspension from SuperSprings Intl. SumoSprings Solo Custom Helper Springs - Front Axle part number SSF-111-40 can be ordered online at etrailer.com or call 1-800-940-8924 for expert service.
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SuperSprings Intl Vehicle Suspension

  • Bump Stops
  • Towing/Load Leveling
  • SuperSprings Intl
  • Light Duty
  • Front Axle Suspension Enhancement

1,000-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.


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 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): 1,000 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 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-111-40 SuperSprings Sumo Springs Solo Front Vehicle Suspension Kit

Replaces SuperSprings SSF-104-40

Item # SSF-111-40

Installation Details SSF-111-40 Installation instructions

This Product Fits The Following Vehicles




Customer Satisfaction Score:

Ratings & Reviews

4.8

610 reviews
1,000-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.

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Show More Reviews

See what our Experts say about this SuperSprings Intl Vehicle Suspension

  • What Complete Air Bags Can I Control from the Cab of My 2021 Ford F-350 Super Duty with In-Bed Hitch
    Since you are transporting a fifth-wheel trailer, I assume you are looking for rear-axle air bags. We only carry Firestone-brand Ride Rite air bags that will work with 4-wheel drive models of 2021 Ford F-350 Super Duties with an in-bed hitch. That is the Firestone Rebel # F95FV. Apart from the 7,500-pound load-leveling weight capacity, the springs help prevent sagging while towing. They are also 100% made in the U.S.A. As far as compatibility, these air bags work with a fifth-wheel hitch...
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  • What Replacement Bump Stops Are Confirmed to Fit a 2024 Ford F-350 Super Duty?
    Here is a list of the bump stop replacements we have which fit your 2024 Ford F-350. If you can tell me how you plan to use your F-350 I can give you my personal recommendation for the option which works best for you. Timbren Front 2WD # TFF350SD2 4WD # TFF350SDC Timbren Rear 2WD/4WD # TFRTT350J SumoSprings Front 2WD/4WD 1,000LB # SSF-111-40 2WD/4WD 1,500LB # SSF-111-47 SumoSprings Rear 2WD/4WD 3,000LB # SSR-128-40-2 2WD/4WD 1,500LB # SSR-127-47 2WD/4WD 2,800LB # SSR-127-54 2WD/4WD...
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  • Recommended Suspension Enhancement For A 2023 Ford F-350 XLT Tremor Edition Hauling An In-Bed Camper
    Hey Cory, Air springs are going to be the best at leveling your F-350 back out once the weight is added but they will most likely affect your unloaded ride quality, even when aired down. That being said, a majority of the unloaded ride quality complaints I've seen have all been on light duty vehicles with less stiff suspensions than your 1-ton Ford so you'd likely not notice the difference nearly as much as others. Air springs would definitely be a top contender for what you're trying...
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  • Will SumoSprings Lift the Front End of a 2017 Ford F-350
    Because the SumoSprings # SSF-111-54 will always be engaged on your 2017 Ford F-350 the stock suspension will not compress as much as it normally would. This will give you the feeling that there is lift though it isn't actually lifting anything it is just preventing the normal amount of stock suspension compression. You could go with a softer spring set, # SSF-111-40, which would allow the stock suspension to compress more than the heavier duty SumoSprings.
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  • Recommended Sway Bars and Steering Stabilizer for a 2022 Thor Magnitude XG32 Motorhome on a F550
    I've got you covered Ruth! There are quite a few options out there. I checked with Roadmaster and to add sway bars front and rear and a steering stabilizer to your 2022 Thor Magnitude XG32 Motorhome you will need the following parts: Front Sway-Bar - Roadmaster Front Anti-Sway Bar - 1-3/4" Diameter item # RM35VR Rear Sway-Bar - Roadmaster Rear Anti-Sway Bar - 1-3/4" Diameter item # RM23ZR Steering Stabilizer - Roadmaster Reflex Steering Stabilizer with Mounting Brackets for Class C Motor...
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  • Recommended Suspension Upgrades for a 2022 Thor Omni Motorhome
    The Timbren item # TFRSDE you were looking at are confirmed to fit the 2022 Thor Omni motorhome that is built on a 2021 Ford F600 4WD chassis. These have a 12,000 lbs capacity that will provide more load support and stability when you are driving your motorhome. They act as a shock absorber by taking the brunt of bumps and rough roads. There will be no issues using Timbrens in the rear of your motor home and SumoSprings for the front end. For your Thor Omni's front end you will want...
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  • Recommended Suspension Enhancements To Improve Unloaded Ride Quality on 2006 Ford F-250
    I do have some recommendations to help improve your overall ride quality when driving unloaded, but I would not recommend the RoadActive Suspension # RAS3611 as it will add additional support to the springs when the truck is unloaded. Instead I recommend adding the Front # SSF-111-40 and Rear # SSR-114-47 SumoSprings to your 2006 Ford F-250. These are proportional springs which are designed to have a a small air gap or only just start to make contact when unloaded. That will help the truck...
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  • Front Suspension Enhancements for a Lifted 2015 Ford F-250
    I do have an option for you but the SumoSprings Solo Custom Helper Springs part # SSF-111-40 will not work as is if the contact point has changed as a result from the lift kit on your 2015 Ford F-250. The best options for you so long as you have the factory coil springs are with the Firestone Coil-Rite Air Helper Springs part # F4160 for 4x4 and part # F4101 for 4x2 or the Coil SumoSprings Custom Helper Springs part # CSS-1094F for 4x2. If you no longer have the factory coil springs then...
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  • Recommended Replacement Suspension Enhacnement for a 2024 Ford F-350
    Yes, the SumoSprings Solo Custom Helper Springs # SSF-111-40 will fit your 2024 Ford F-350 with 4WD. These springs have a 1,000 lb weight capacity (at 50% capacity), is made in the USA, and has a simple no drill install.
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  • Recommended Front Suspension Enhancement For a 2022 Ford F-250 With Front Receiver Hitch
    I recommend adding the SumoSprings Solo Custom Helper Springs # SSF-111-40 to the front of your 2022 Ford F-250. Since you have the additional weight from the EcoHitch Hidden Front Mount Trailer Hitch Receiver # 306-X7904 and your Cargo Carrier # e98874 on your front suspension these springs will help to absorb the road shock you are experiencing. The springs have a capacity of 1,000lbs at 50% compression to help support the load. If you intend to use your front receiver with something...
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  • Recommended SumoSpring Fit for Motorhome on 2021 Ford F-550 Chassis
    The # SSF-111-40 SumoSpring Solo you'd looked at would be a great choice for the front suspension of your motorhome that's on a 2021 Ford F-550 chassis, and would offer 1000 lbs of support. For the rear suspension, you'll want to use the # SS54VR which offers 2800 lbs of additional support. In addition to extra support, the SumoSpring Solo helps keep the vehicle level, and minimizes sway.
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Info for this part was:

Employee Leah B
Edited by:
Leah B
Employee Mike L
Expert Research:
Mike L
Employee Cole B
Installed by:
Cole B
Employee Jacob H
Installed by:
Jacob H
Employee Mary K
Written by:
Mary K
Employee Wilson B
Updated by:
Wilson B
Employee Alex H
Updated by:
Alex H
Employee Noah M
Updated by:
Noah M
Employee Jonathan Y
Video Edited:
Jonathan Y
Employee Thomas T
Video by:
Thomas T

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