SuperSprings for Chev./GMC Silv./Sierra 3500, Expr./Sav. 4500, RAM 2500/3500/4500/5500, Ford F-350, F-450.

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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

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Information:

Proudly Made In The U.S.A.; Requires No Maintenance; Self Adjusting Suspension Stabilizing System; Provides 2000 Pounds Of Load Leveling Ability; Reduces Body Roll Up To 30 Pct Without Compromising Ride Quality; Works In Conjunction With Original Equipment Spring Pack; Adjustable Shackles Allow Installation To Suit Various Needs; Typical Installation Completed In Approximately One Hour; SAE 5160H 51 Pct Alloy/60 Pct Carbon High Grade Steel; Shot Peened To Relieve Spring Stress And Extend Product Life; Never Load Any Vehicle Beyond The Manufacturers GVWR

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Application Summary:

Year	Make/Model
2003-2009	Chevrolet C4500 Kodiak
2003-2009	Chevrolet C5500 Kodiak
2009-2023	Chevrolet Express 4500
1999-2007	Ford F-350 Super Duty
2011-2012	Ford F-350 Super Duty
1999-2023	Ford F-450 Super Duty
1999-2023	Ford F-550 Super Duty
2020-2023	Ford F-600 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
2009-2023	GMC Savana 4500
1999-2000	GMC Sierra 2500