SuperSprings for Chev./GMC Silv./Sierra 3500, Expr./Sav. 4500, RAM 2500/3500/4500/5500, Ford F-350, F-450.
SuperSprings are a unique and patented self-adjusting suspension stabilizing system for vehicles with rear leaf springs, designed to level loads and reduce body roll. SuperSprings provide users extra load support and reduce body roll without compromising ride quality. They are manufactured using a variety of different sized springs to support multiple applications. All SuperSprings are manufactured in the U.S.A. from SAE5160H high grade, shot peened steel.
- Single-side only
- 1150 (lb) Additional Load-Leveling Ability
- Proudly made in the USA
Application Summary:
| Year |
Make/Model |
| 2003-2009 |
Chevrolet C4500 Kodiak |
| 2003-2009 |
Chevrolet C5500 Kodiak |
| 2009-2025 |
Chevrolet Express 4500 |
| 2022-2026 |
Chevrolet Silverado 3500 HD |
| 1999-2007 |
Ford F-350 Super Duty |
| 2011-2012 |
Ford F-350 Super Duty |
| 2011-2016 |
Ford F-450 Super Duty |
| 2003-2009 |
GMC C4500 Topkick |
| 2003-2009 |
GMC C5500 Topkick |
| 1996 |
GMC Savana 3500 |
| 1998 |
GMC Savana 3500 |
| 2000 |
GMC Savana 3500 |
| 2002 |
GMC Savana 3500 |
| 2004 |
GMC Savana 3500 |
| 2006 |
GMC Savana 3500 |
| 2008 |
GMC Savana 3500 |
| 2010 |
GMC Savana 3500 |
| 2012 |
GMC Savana 3500 |
| 2014 |
GMC Savana 3500 |
| 2016 |
GMC Savana 3500 |
| 2018 |
GMC Savana 3500 |
| 2020 |
GMC Savana 3500 |
| 2022 |
GMC Savana 3500 |
| 2009-2021 |
GMC Savana 4500 |
| 1999-2000 |
GMC Sierra 2500 |
| 2023-2026 |
GMC Sierra 3500 HD |
| 2025 |
Ram 3500 |
| Attributes |
| California Proposition 65 |
No |
| Capacity |
1150 lbs |
| Color |
Black |
| Country of Origin (Primary) |
US |
| Emission Code |
Legal US |
| GTIN |
00814699000230 |
| Harmonized Tariff Code (Schedule B) |
7320103000 |
| Hazardous Material Code |
N |
| Life Cycle Status Code |
Available to Order |
| Material |
SAE 5160H high-grade steel |
| NAFTA Preference Criterion Code |
B |
| SDR Required Flag |
N |