Helper Spring Kit | SuperSprings | Rear Axle | 1500 lbs. Capacity

SKU SSA28

SuperSprings Helper Spring Kit SSA28 for the Ford F-150, Nissan NV1500, NV2500, NV3500 Chevy Silverado and GMC Sierra 1500 improve driver control by drastically reducing sag and sway while maintaining a nice, smooth ride. SuperSprings work in conjunction with the factory spring pack and adjust automatically to accommodate different load and road conditions.

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Product Specifications

Location: Fits Rear Axle
Capacity:1,500 lbs.
Height:0.450 inches
Width:3.00 inches

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Product Specs for SuperSprings SSA28

Location: Fits Rear Axle
Capacity:1,500 lbs.
Height:0.450 inches
Width:3.00 inches
Length:44.00 inches
Instructions:SuperSprings SSA28 Installation Instructions
MPN: SSA28

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1-800-358-4751(toll-free, US & Canada) 1-989-755-0561(international & local) Email

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SuperSprings SSA28 Details

SumoSprings SSA28

SuperSprings are patented self-adjusting suspension stabilizers engineered for vehicle with leaf spring rear suspension systems. SuperSprings by design provide users extra load capacity and additional vehicle handling and control, both without significantly hardening the ride.

SuperSprings simply install right over a vehicle’s rear leaf springs. They work in parallel with a vehicle’s existing suspension system and “kick-in” as needed. The increase in load carrying capacity delivered by installing SuperSprings helps eliminate vehicle rear-end sag and improves towing capabilities.

SuperSprings unique anti-sway feature reduces body roll providing enhanced driver control which can make the difference when entering a sharp turn or during an emergency panic over-correction situation. This is accomplished by SuperSprings patented tapered spring blade and rolling shackles. Feel the SuperSprings difference, whether hauling a heavy load, towing or just want the handling benefits that come with a more stable, secure and controllable ride.

Michigan Truck Spring - SumoSprings

SuperSprings improve driver control by drastically reducing sag and sway while maintaining a nice, smooth ride. SuperSprings Installation SSA28 - F-150

Features & Benefits:

Maintains a smooth ride whether your vehicle is loaded or unloaded
Reduce sag and sway while maintaining a nice, smooth ride.
Reduces factory springs lateral twisting thereby reducing vehicle body roll.
Installation time for SuperSprings with power tools is no more than 60 minutes.
Independent tests showed SuperSprings improve driver control by 30%
Patented “Pivoting and Rolling Shackle”
Works with existing springs
Limited Lifetime Warranty
Maintenance free

Includes a pair of SuperSprings. One kit does both sides of the vehicle.

Vehicle Application Guide for SuperSprings SSA28

The SSA28 Helper Spring Kit | SuperSprings | Rear Axle | 1500 lbs. Capacity is engineered to work with specific vehicles displayed below. Can't find your vehicle, or need assistance, please give us a call at 1-800-358-4751 or 1-989-755-0561.

Chevrolet
Ford
GMC
Nissan

Year	Make	Model	Vehicle Option	Installation Notes
2009	Ford	F-150	Fits 2 Wheel Drive; Fits 4 Wheel Drive
2010	Ford	F-150	Fits 2 Wheel Drive; Fits 4 Wheel Drive	Do not use on Raptor models
2011	Ford	F-150	Fits 2 Wheel Drive; Fits 4 Wheel Drive	Do not use on Raptor models
2012	Ford	F-150	Fits 2 Wheel Drive; Fits 4 Wheel Drive	Do not use on Raptor models
2013	Ford	F-150	Fits 2 Wheel Drive; Fits 4 Wheel Drive	Do not use on Raptor models
2007	Ford	F-150	Fits 2 Wheel Drive; Fits 4 Wheel Drive
2006	Ford	F-150	Fits 2 Wheel Drive; Fits 4 Wheel Drive
2005	Ford	F-150	Fits 2 Wheel Drive; Fits 4 Wheel Drive
2004	Ford	F-150	Fits 2 Wheel Drive; Fits 4 Wheel Drive
2008	Ford	F-150	Fits 2 Wheel Drive; Fits 4 Wheel Drive
2014	Ford	F-150	Fits 2 Wheel Drive; Fits 4 Wheel Drive	Do not use on Raptor models
2015	Ford	F-150	Fits 2 Wheel Drive; Fits 4 Wheel Drive	Do not use on Raptor models
2016	Ford	F-150	Fits 2 Wheel Drive; Fits 4 Wheel Drive	Do not use on Raptor models
2014	GMC	Sierra 1500	Fits 2 Wheel Drive; Fits 4 Wheel Drive
2015	GMC	Sierra 1500	Fits 2 Wheel Drive; Fits 4 Wheel Drive
2016	GMC	Sierra 1500	Fits 2 Wheel Drive; Fits 4 Wheel Drive
2015	Chevrolet	Silverado 1500	Fits 2 Wheel Drive; Fits 4 Wheel Drive
2014	Chevrolet	Silverado 1500	Fits 2 Wheel Drive; Fits 4 Wheel Drive
2016	Chevrolet	Silverado 1500	Fits 2 Wheel Drive; Fits 4 Wheel Drive
2017	GMC	Sierra 1500	Fits 2 Wheel Drive; Fits 4 Wheel Drive
2017	Chevrolet	Silverado 1500	Fits 2 Wheel Drive; Fits 4 Wheel Drive
2017	Ford	F-150	Fits 2 Wheel Drive; Fits 4 Wheel Drive	Do not use on Raptor models
2016	Nissan	NV1500	Fits 2 Wheel Drive
2012	Nissan	NV1500	Fits 2 Wheel Drive
2014	Nissan	NV1500	Fits 2 Wheel Drive
2015	Nissan	NV1500	Fits 2 Wheel Drive
2013	Nissan	NV1500	Fits 2 Wheel Drive
2016	Nissan	NV2500	Fits 2 Wheel Drive
2014	Nissan	NV2500	Fits 2 Wheel Drive
2015	Nissan	NV2500	Fits 2 Wheel Drive
2013	Nissan	NV2500	Fits 2 Wheel Drive
2012	Nissan	NV2500	Fits 2 Wheel Drive
2016	Nissan	NV3500	Fits 2 Wheel Drive
2013	Nissan	NV3500	Fits 2 Wheel Drive
2015	Nissan	NV3500	Fits 2 Wheel Drive
2014	Nissan	NV3500	Fits 2 Wheel Drive
2012	Nissan	NV3500	Fits 2 Wheel Drive
2018	GMC	Sierra 1500	Fits 2 Wheel Drive; Fits 4 Wheel Drive
2018	Chevrolet	Silverado 1500	Fits 2 Wheel Drive; Fits 4 Wheel Drive
2018	Ford	F-150	Fits 2 Wheel Drive; Fits 4 Wheel Drive	Do not use on Raptor models
2017	Nissan	NV1500	Fits 2 Wheel Drive
2018	Nissan	NV1500	Fits 2 Wheel Drive
2017	Nissan	NV2500	Fits 2 Wheel Drive
2018	Nissan	NV2500	Fits 2 Wheel Drive
2017	Nissan	NV3500	Fits 2 Wheel Drive
2018	Nissan	NV3500	Fits 2 Wheel Drive
2019	GMC	Sierra 1500	Fits 2 Wheel Drive; Fits 4 Wheel Drive
2019	Chevrolet	Silverado 1500	Fits 2 Wheel Drive; Fits 4 Wheel Drive
2019	Ford	F-150	Fits 2 Wheel Drive; Fits 4 Wheel Drive	Do not use on Raptor models
2020	Ford	F-150	Fits 2 Wheel Drive; Fits 4 Wheel Drive	Do not use on Raptor models
2020	GMC	Sierra 1500	Fits 2 Wheel Drive; Fits 4 Wheel Drive
2020	Chevrolet	Silverado 1500	Fits 2 Wheel Drive; Fits 4 Wheel Drive
2021	Ford	F-150	Fits 2 Wheel Drive; Fits 4 Wheel Drive	Do not use on Raptor models.
2021	GMC	Sierra 1500	Fits 2 Wheel Drive; Fits 4 Wheel Drive
2021	Chevrolet	Silverado 1500	Fits 2 Wheel Drive; Fits 4 Wheel Drive
2020	Nissan	NV1500	Fits 2 Wheel Drive
2021	Nissan	NV1500	Fits 2 Wheel Drive
2019	Nissan	NV1500	Fits 2 Wheel Drive
2021	Nissan	NV2500	Fits 2 Wheel Drive
2020	Nissan	NV2500	Fits 2 Wheel Drive
2019	Nissan	NV2500	Fits 2 Wheel Drive
2020	Nissan	NV3500	Fits 2 Wheel Drive
2021	Nissan	NV3500	Fits 2 Wheel Drive
2019	Nissan	NV3500	Fits 2 Wheel Drive
2022	Chevrolet	Silverado 1500	Fits 2 Wheel Drive; Fits 4 Wheel Drive
2022	GMC	Sierra 1500	Fits 2 Wheel Drive; Fits 4 Wheel Drive
2022	Ford	F-150	Fits 2 Wheel Drive; Fits 4 Wheel Drive	Do not use on Raptor models.
2023	GMC	Sierra 1500	Fits 2 Wheel Drive; Fits 4 Wheel Drive
2023	Chevrolet	Silverado 1500	Fits 2 Wheel Drive; Fits 4 Wheel Drive
2023	Ford	F-150	Fits 2 Wheel Drive; Fits 4 Wheel Drive	Do not use on Raptor models.
2024	Ford	F-150	Fits 2 Wheel Drive; Fits 4 Wheel Drive	Do not use on Raptor models.
2025	Ford	F-150	Fits 2 Wheel Drive; Fits 4 Wheel Drive	Do not use on Raptor models.
2026	Ford	F-150	Fits 2 Wheel Drive; Fits 4 Wheel Drive	Do not use on Raptor models.
2024	GMC	Sierra 1500	Fits 2 Wheel Drive; Fits 4 Wheel Drive

Customer Q&A - SuperSprings SSA28

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SuperSprings

SuperSprings International was founded in 1996 and has developed a patented line of self-adjusting suspension stabilizers that solve many of the handling and suspension problems associated with loads carried by passenger vans, pickup trucks, minivans, and SUVs.

SuperSprings Internationals products give users extra loading and towing capacity and prevent rear-end sag without hardening the ride on vehicles having leaf spring rear suspension systems.

SuperSprings was developed for the American market with production initially established in California to serve the market on the West Coast. Marketing efforts have continued to expand and SuperSprings Helper Springs and SuperSway sway control are now distributed through a national dealer and distributor network throughout North America.

Product applications for SuperSprings have evolved from being solely for pickup trucks to a broad cross section of vehicles including SUVs, 15 passenger vans, minivans, and RVs including Class C motor homes and campers. SuperSprings have also been accepted by large-scale manufacturers in the van conversion business.

For more information, visit SuperSprings.

SuperSprings Warranty

5 Year Limited Warranty

On all SuperSprings products installed on non-commercial applications.

3 Year Limited Warranty

On all SuperSprings products installed on commercial applications, on all SumoSpring products and on all SuperCoils products.

2 Year Limited Warranty

On all SuperSway-Stops products.

What the warranty does not cover

Vehicle use in excess of GVWR, combined vehicle weights/ tow ratings or other OEM design specifications or limitations. Normal wear and tear, deterioration of spring shape or rating, alteration, product modification, improper installation or failure to maintain. Scratches or defects in product finishes (powder coating, paint, etc.) or damage due to shipping. Abnormal or misuse, including products used other than as recommended in the current SuperSprings™ application guide or the instructions. Racing or other vehicle competitions or contests. Accidents, impact by rocks, trees, obstacles or other aspects of the environment. Heavily loaded commercial use on unpaved road conditions.

You can view the full details of SuperSpring ’s warranty here.

How to get service

If a SuperSpring product fails as a result of a manufacturer defect, contact us at Michigan Truck Spring for support. You can contact us by phone at 1-800-358-4751 or by using our contact form.