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.

• Left/Right Pair
• 2300 (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
2009-2021	Chevrolet Express 4500
2001-2006	Chevrolet Silverado 3500
2007	Chevrolet Silverado 3500 Classic
2007-2021	Chevrolet Silverado 3500 HD
2003-2007	Dodge Ram 2500
2003-2010	Dodge Ram 3500
2008-2010	Dodge Ram 4500
2008-2010	Dodge Ram 5500
2008-2010	Ford F-350 Super Duty
2011-2016	Ford F-450 Super Duty
2009-2020	GMC Savana 4500
2001-2006	GMC Sierra 3500
2007	GMC Sierra 3500 Classic
2007-2021	GMC Sierra 3500 HD
2011-2021	Ram 3500
2011-2018	Ram 4500
2011-2018	Ram 5500