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  1. Vehicle Suspension
  2. SuperSprings Intl
  3. Coil Springs
  4. Off-Road/Performance
  5. Front Axle Suspension Enhancement
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2013 Chevrolet Caprice
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SuperSprings Intl

SuperCoils Custom Suspension Coils - Front Axle

Part Number: SSC-31
17 Reviews | 7 Questions
In Stock
$460.99
 Vehicle Suspension
1 used item available at $200.52
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2013 Chevrolet Caprice

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supersprings intl vehicle suspension off-road/performance coil springs
supersprings intl vehicle suspension off-road/performance ssc-31
supersprings intl vehicle suspension off-road/performance supercoils custom coils - front axle
supersprings intl vehicle suspension off-road/performance ssc-31
supersprings intl vehicle suspension off-road/performance coil springs supercoils custom coils - front axle
supersprings intl vehicle suspension coil springs front axle enhancement ssc-31
supersprings intl vehicle suspension coil springs ssc-31
supersprings intl vehicle suspension off-road/performance supercoils custom coils - front axle

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5,000-lb Capacity. Upgrade your vehicle's front suspension with SuperCoils. They replace your factory coil springs to improve your suspension and reduce sag. Great for snowplows and trucks with beefy bumpers. Maintains stock ride height. Great Prices for the best vehicle suspension from SuperSprings Intl. SuperCoils Custom Suspension Coils - Front Axle part number SSC-31 can be ordered online at etrailer.com or call 1-800-940-8924 for expert service.
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SuperSprings Intl Vehicle Suspension - SSC-31

Highlights

  • Custom Fit for Your Vehicle: Mounts to existing attachment points
  • 5,000-lb Front Support: Replaces factory coils to handle heavy bumpers, plows, or gear without sag.
  • Keeps Headlights Level: Lifts the front end so lights aim correctly and steering stays predictable.
  • Reduces Suspension Wear: Shares more of the load to cut stress on stock suspension and tires.
  • Stock Ride Maintained: Preserves original ride height and comfort, even with added front weight.
  • Zero Maintenance Required: Once installed, no air or adjustments—just steady support every drive.
Made in USA

Features to know about

Keep the Front End Up and Level: 5,000-lb Suspension Support

When heavy gear like a snowplow or bumper guard weighs down the nose, these SuperCoils take the load. Each pair adds 5,000 lbs of front-axle support to reduce sag and bring your ride height back to stock. With the front end level, steering and braking stay predictable and your headlights stay aimed where they should for safer driving when the weight is on.

SuperCoils front suspension coil springs installed on a truck with a snowplow, showing heavy-duty coil design that helps reduce front-end sag and maintain ride height.

Cut Down on Sag and Uneven Weight: Heavy-Duty Coil Spring Design

Factory coils can compress under heavy front-end equipment, shifting weight off your rear tires and hurting traction. These extra-heavy-duty coils replace your OEM springs to even out that load. The stronger spring rate helps your suspension stay balanced so your truck handles properly instead of diving forward under weight.

Drive Confident Under Load: Steadier Handling and Control

Front-end squat doesn’t just look bad—it changes how your vehicle steers and brakes. By keeping the suspension supported, SuperCoils help maintain geometry and keep the front tires planted. That means better traction, smoother control in turns, and less strain on your factory suspension parts when you’re hauling serious gear up front.

Set It and Forget It: Maintenance-Free Suspension Upgrade

Once installed, there’s nothing left to adjust or refill. These coils are built as a permanent upgrade to your suspension system, designed to work with components that are already in good shape. They handle the weight quietly in the background so you can focus on driving, not maintenance.

Specs

Included Components

  • Includes: 2 front coil springs

Weight and Capacity

  • Capacity: 5,000 lbs
  • Note: SuperCoils will not increase your vehicle's weight-carrying capacity. Do not exceed the manufacturer's weight limit for your vehicle.

Design and Fit

  • Ride Height: Maintains stock ride height
  • Compatibility: Designed to work with a suspension system that is in good working order

Warranty

  • Limited lifetime warranty
  • 30-Day satisfaction guarantee

Note

  • Installation: SuperCoils should be installed by a qualified installer or technician.

SSC-31 Super Coils Replacement Coil Springs - Front Axle

Installation Details SSC-31 Installation instructions

This Product Fits The Following Vehicles






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Customer Satisfaction Score:

Ratings & Reviews

4.7

17 reviews
5 Stars
(13)
4 Stars
(3)
3 Stars
(1)
2 Stars
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1 Star
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by:
Awsome coil springs gave my truck great height and rides like new again.
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2002 Ford F-350 Super Duty
by:
The ride is nice not rough the truck sounds quieter and the bumps are less pronounced. Steering is better less body sway
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by:
Ford Superduty
these front coil springs in my 99 ford diesel Superduty. After years of the old springs sagging and the ride quality degraded, the new springs picked the front end back up and now the truck drive wonderfully. These springs work with or without ranch bumper. I will return.
Tom profile picture

Tom

10/1/2013

SuperCoils Custom Front-End Suspension Coils - Heavy Duty - 3,395 lbsSuperSprings Vehicle Suspension SSC-30GOOD MORNING:DOES THIS PRODUCT FIT THE 2 WHEEL DRIVE TRUCK OR THE 4 WHEEL DRIVE TRUCK ?I HAVE A 2005, KING RANCH, F250 SUPER DUTY, 6.0 DIESELTHANKSTOM

Patrick B. profile picture
Etrailer Expert

Patrick B.

10/2/2013

The SSC-30 is for 2WD models. For a 2WD version, you have two options, either the SSC-30 for 3,395 pound capacity or SSC-31 for a 5,000 pound capacity. For a 4WD version, the part is SSC-33 with a 3,750 pound capacity.
Lee profile picture

Lee

4/10/2014

Jeff, did you get a 1.5 inch lift from the supercoils or do you think they just brought your front end back to stock ride height? Did you upgrade yout shocks as well with a longer shock?Thanks

Jeff R. profile picture

Jeff R.

4/10/2014

Lee, The springs worked great. I complimented them with standard length Bilstien shocks and made it ride even better while setting the front end back up to stock height. If you have a heavy aftermarket front bumpergrill guard or snow plow then I would probably get the heavier duty 5000lbs springs.

by:
I installed the ssc-30 springs on my 96f350 2wd to replace my old worn out factory springs. The bottom on the coil was too big for the bottom hold down retainer plate, so I had to make a new oversized retainer. Then the springs picked the truck up so much that with 4°camber bushings, i was still 3° out. After installing a 2in pivot bracket drop, I think I finally got it right. I love the way it looks, but I didn't expect it take so much to get it right
by:
1999 Workhorse P Series
Cannot say excellent yet haven’t installed them yet. Your service and communication with me was great, appreciated being notified every step of the way. Happy holidays,I’ll send pics before and after installation
Rory profile picture

Rory

12/21/2021

Made a world of difference and got me back to factory height

by:
1997 Chevrolet Silverado 2500
I wanted to beef up my 97 Dodge 2500, to be able to carry two bikes on the front of my Ranch bumper. Also have a Northen Lite camper. Helps maintain weight control. The springs make a huge difference in the way the truck handles, especially when driving over bad roads.
by:
These springs are awesome!! Before iinstalled the new heavy duty front coil springs, the front of my truck used to sag and bottom out constantly.
Now it sits level, rolls less in turns, brake dip is almost non existent.
It never bottoms out any more, these springs are excellent!
by:
I had old ones before and didn’t realize how bad my rv needed new ones. Can’t begin to express the importance of having good quality parts on your coach. Highly recommend.
by:
Barely raised the front end. Exactly what I was looking for. They feel amazing.
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2017 GMC Savana Van
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See what our Experts say about this SuperSprings Intl Vehicle Suspension

Do you have a question about this Vehicle Suspension?
  • Recommended SuperCoils for a 1996 Ford F-250 with 7.3L Diesel Engine
    For your 1996 Ford F-250, I would recommend using the SuperCoils Custom Suspension Coils part # SSC-30, not part # SSC-31. The reason for this is because the part # SSC-31 is designed for commercial vehicles and as you mentioned would create a very stiff ride if used on your truck. I am not sure I understand what you are referring to as "sac-40’s" but either coil spring is not designed to raise the truck from stock ride height. In order to do this you would need to obtain some sort of lift/leveling...
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  • Recommended Suspension Support for a 2017 Ford E-450 Sunset Motorhome
    Hey Ron, welcome back! We do not carry shocks. The options we do have to enhance your existing suspension are going to be new coil springs for the front end like the SuperCoils Custom Suspension Coils item # SSC-31. For the rear of your Sunset motorhome, I recommend the SumoSprings Maxim Custom Helper Springs item # SSR-106-47-1. These are going to mount on top of your leaf springs and help reduce sway and body roll. They will also prop up your rear springs and limit squatting. How...
    view full answer...
  • Weight Capacity of SuperCoils Custom Front-End Suspension Coils
    The weight rating for the SuperCoils Custom Front-End Suspension Coils # SSC-31 is for the pair. Together they both have a capacity of 5,000 lbs. It is important to note that the SuperCoils will not increase your vehicle's weight-carrying capacity. It is not recommended to exceed the manufacturer's weight limit for your vehicle.
    view full answer...
  • Suspension Upgrades for 2004 Ford F-250 4x4 with Air Bags, Overload Springs, and Anti-Sway Bar
    The first thing you are going to want to do is make sure that the truck payload capacity is high enough for your 3,500 pound camper. Adding suspension enhancement does not increase the capacity of the truck. It sounds like you have just about everything that you could use to enhance the suspension. Beyond that, all the components that you added to the rear suspension could be putting extra stress on the front. You could upgrade the front coil springs using # SSC-31. Or add some jounce-style...
    view full answer...
  • What Will Stop 2000 Fleetwood Tioga From Swaying?
    To help prevent sway on your 2000 Fleetwood Tioga while parked, but the Ultra-Fab, # UF39-941705, is a stabilizer jack designed for travel and fifth-wheel trailers. What you can do is use the SuperCoils Custom Suspension Coils # SSC-31 which will not only help as you drive, but keep your Tioga more level when you are inside. I recommend also using MaxxTow Wheel Chocks # MT70073 to help keep your motorhome in place. I have added a link to a review video of this product for you to take...
    view full answer...
  • Will SuperSprings SuperCoils Fix the Sag at the Front End of a 2001 Ford F-250 2-Wheel Drive Diesel
    My question is why is the front end of your 2001 Ford F-250 sagging? It could be that there is something in the suspension that needs to be replaced. Suspension enhancement like # SSC-31 is designed to be installed on a vehicle that has suspension that is in good working order. When installed the SuperCoils will increase ride height by 1-5/8 inches so they should definitely take care of the sag. I have included a link to the installation instructions to the right for you.
    view full answer...
  • SuperCoils for Front End Alignment of 1999 Ford F250 Super Duty
    Wow, even in the most inflated state, a suspension enhancement system (SES) should not raise the rear of your truck up 3 inches. So, before you try to balance it out with SuperCoils, I would review the installation of the SES to make sure that it is designed for your truck and was installed correctly. If the SES is correct and you add the SuperCoils # SSC-31 to the front, it will increase your ride height by 2" and help level out the vehicle. Any time you add suspension components the...
    view full answer...

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Used Items Available
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Image of SSC-31

Condition: Installed

Notes: Item has been previously test fitted and has minor cosmetic chips and scratches.

$200.52
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