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Select your vehicle
Universal Fit Add Vehicle

SuperSprings®
SFR-100-47 Helper Spring, Set of 2

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$218.99
OR
Manufacturer #SFR-100-47
Universal Fit Add Vehicle
Qty:
1

Highlights

Series:
SumoSprings Series
Quantity Sold:
Set of 2
Warranty:
Lifetime SuperSprings limited warranty
Prop 65 Warning:

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Load Capacity:
1500 lbs.
Type:
Leaf spring

Product Information

SUPERSPRINGS SUMOSPRINGS AIR HELPER SPRING

Manufactured in a variety of diameters, heights and densities to support multiple front and rear applications, SuperSprings SumoSprings air helper spring is a patented suspension product designed to improve load carrying ability, stabilize sway and enhance overall driver control and ride comfort. They are constructed from proprietary closed micro-cellular urethane to deliver smooth and progressive spring rate with superior damping properties. Plus, they do not leak air, do not require airlines or compressors and are maintenance free.

  • Sold as a pair (left and right)
  • Maintenance-free
  • Enhances load carrying ability
  • 1500 (lb) Capacity at 50% Compression
  • Reduces and stabilizes sway
  • Improves overall driver control and ride comfort
  • Compresses up to 80% of original height with full memory rebound
  • One-piece unit attached on one side
  • Progressive spring rate with superior damping properties
  • Made from patented micro-cellular urethane
  • Will not leak or rupture
  • Never load any vehicle beyond the manufacturer's GVWR

Founded in 1996, SuperSprings International, Inc. has expertly designed, developed, patented and introduced various innovative suspension solutions for commercial and recreational trucks, vans, cars, sport utility vehicles, trailers and more.

Need help?Call our product expert1-866-529-0412
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Warranty Policy
Right parts, guaranteed. If you find any defects, let us know within 60 days and we’ll take care of it. Check out our Warranty Policy for more details.
Shipping Policy
We ship fast so you can get on the road that much faster. Check out our Shipping Policy for more details.
Easy Return Policy
We’re only happy if you’re happy. If you’re not entirely satisfied with your order, you may be entitled to a refund. Check out our Return Policy for more details.

Product Q&A

1
will I need any other parts for this to work on my 2017 promaster city?  thanks !CHALMER T.Mar 10, 2021
Best Answer:Hi Chalmer, You need to provide your own brackets and hardware when installing this part. Please check the link below for more information: <a href="https://www.supersprings.com/instructions/SFR-100-47.pdf" target="_blank">https://www.supersprings.com/instructions/SFR-100-47.pdf</a>
Aldrin P.STAFFMar 10, 2021
1
Will these fit a 2004 gmc sonoma 4x4?A shopperMar 06, 2021
Best Answer:Hi, This is a universal fitment type, not a direct fit part for your specific vehicle application. You may need to match this with the correct size you need and may require modification to make it fit. As per checking, the correct part number matching your given vehicle application is A1359531, a direct fit rear air spring kit. Please click the link below to see it. <a href="https://www.carparts.com/air-spring/air-lift/a1359531?&vehicle[cylinders]=6&vehicle[liter]=4%2E3&vehicle[submodel]=SL&vehicle[model]=Sonoma&vehicle[make]=GMC&vehicle[year]=2004" target="_blank">https://www.carparts.com/air-spring/air-lift/a1359531?&vehicle[cylinders]=6&vehicle[liter]=4%2E3&vehicle[submodel]=SL&vehicle[model]=Sonoma&vehicle[make]=GMC&vehicle[year]=2004</a>
Jeonino E.STAFFMar 06, 2021
0
Will these fit in my Toyota Camry 2015 SE ?RodeyAug 23, 2023
Best Answer:Hi Rodey, I'm pleased to assist you. No, this will not fit. We do not have the helper spring for the 2015 Toyota Camry SE 4 Cyl 2.5L. Contact us again if you require any other vehicle parts. Have a nice day!
Grace G.STAFFAug 23, 2023
0
I have a 2008 Ford explorer XLT 6 cyl for will they fit and what hardware do I need please be specific. I have coil springs not leaf springs?Chuck M.Dec 24, 2021
Best Answer:Hello! That depends on how you plan to mount them. Here is a link to the manufacturer's installation instructions: <a href="https://www.superspringsinternational.com/instructions/SFR-100-47.pdf" target="_blank">https://www.superspringsinternational.com/instructions/SFR-100-47.pdf</a>
Mitchell D.STAFFDec 24, 2021
0
Do these helper springs bolt to the frame replacing the rubber bump stopper?Dedrick C.Jul 31, 2021
Best Answer:Hi Dedrick, I'm glad to assist you. The air helper spring is installed inside the coil spring to add load capacity to the existing coil spring. Please be reminded this is not a direct fit part for your vehicle application. This is a universal fitment which may require some adjustments or modifications to make it fit. Click the link below to order this pair today and take advantage of our sale price offer. This also comes with a 30-day post price match guarantee. I hope this helps. Happy shopping. <a href="https://www.carparts.com/helper-spring/supersprings/s99sfr-100-47?can=CPJE1043" target="_blank">https://www.carparts.com/helper-spring/supersprings/s99sfr-100-47?can=CPJE1043</a>
Jeonino E.STAFFJul 31, 2021