SuperSprings P/N SSA23.5

Leaf Helper Springs

Description

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.

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

Specifications

BrandSuperSprings
Part NumberSSA23.5
Capacity1150 lbs
ColorBlack
MaterialSAE 5160H high-grade steel
Weight36.5 lbs

Vehicle Fitment

Year(s)MakeModelSubmodelNotes
2009, 2011, 2015, 2017, 2021, 2023, 2025-2026ChevroletExpress 4500BASERear; 4 X 4; For chassis cab models only; Do not use on pickup models; May be used on trucks equipped with top overload spring; PSP-7 (included)
2022-2026ChevroletSilverado 3500 HDBASERear; 4 X 2; For chassis cab models only. Do not use on pickup models.
2022-2026ChevroletSilverado 3500 HDBASERear; 4 X 4; For chassis cab models only. Do not use on pickup models.
2023-2026GMCSierra 3500 HDBASERear; 4 X 4; May be used on trucks equipped with top overload spring, and dual rear wheel chassis cabs; Do not use on dual rear wheel pickups; PSP-19 (included)
2023-2026GMCSierra 3500 HDBASERear; 4 X 2; May be used on trucks equipped with top overload spring, and dual rear wheel chassis cabs; Do not use on dual rear wheel pickups; PSP-19 (included)
2025-2026Ram3500BASERear; 4 X 2; May be used on trucks equipped with top overload spring; PSP-19 (included)
2025-2026Ram3500BASERear; 4 X 4; May be used on trucks equipped with top overload spring; PSP-19 (included)
2024ChevroletExpress 4500BASEPSP-7 (included); May be used on trucks equipped with top overload spring; Do not use on pickup models; For chassis cab models only; 4 X 4; Rear
2010, 2012, 2016, 2018, 2022ChevroletExpress 4500BASERear; 4 X 2; For chassis cab models only; Do not use on pickup models; May be used on trucks equipped with top overload spring
2010, 2012, 2016, 2018, 2022ChevroletExpress 4500BASERear; 4 X 2; For chassis cab models only; Do not use on pickup models; May be used on trucks equipped with top overload spring; PSP-7 (included)
1996, 1998, 2000, 2002, 2004, 2006, 2008, 2010, 2012, 2014, 2018, 2020, 2022GMCSavana 3500BASERear; 4 X 4; Do not use on trucks equipped with a top overload spring; PSP-11 (included)
2021GMCSavana 4500BASERear; 4 X 4; For chassis cab models only; Do not use on pickup models; May be used on trucks equipped with top overload spring; PSP-11 (included)
2013-2014, 2020ChevroletExpress 4500BASERear; 4 X 2; For cutaway models only; Do not use on van models; PSP-19 (included)
2020GMCSavana 4500BASERear; 4 X 2; For chassis cab models only; Do not use on pickup models; May be used on trucks equipped with top overload spring; PSP-11 (included)
2019ChevroletExpress 4500BASERear; 4 X 2; For cutaway models only; PSP-19 (included); Do not use on van models
2019GMCSavana 4500BASERear; 4 X 4; PSP-11 (included); May be used on trucks equipped with top overload spring; Do not use on pickup models; For chassis cab models only
2018GMCSavana 4500BASE4 X 2; Rear
2009, 2011, 2013, 2015, 2017GMCSavana 4500BASERear; 4 X 4
2012-2013, 2015-2016FordF-450 Super DutyBASERear; 4 X 2; For chassis cab models only; Do not use on pickup models; May be used on trucks equipped with top overload spring
2012-2013, 2015-2016FordF-450 Super DutyBASERear; 4 X 2; For chassis cab models only; Do not use on pickup models; May be used on trucks equipped with top overload spring; PSP-11 (included)
2012-2013, 2015-2016FordF-450 Super DutyBASERear; 4 X 4; For chassis cab models only; Do not use on pickup models; May be used on trucks equipped with top overload spring; PSP-11 (included)
2016GMCSavana 3500BASEPSP-11 (included); Do not use on trucks equipped with a top overload spring; 4 X 4; Rear
2010, 2012, 2014, 2016GMCSavana 4500BASERear; 4 X 2
2011, 2014FordF-450 Super DutyBASERear; 4 X 2; For cutaway models only; Do not use on van models; PSP-19 (included)
1999-2007, 2011-2012FordF-350 Super DutyBASERear; 4 X 4; Do not use on trucks equipped with a top overload spring; PSP-11 (included)
2003-2004, 2009ChevroletC4500 KodiakBASERear; 4 X 2; For cutaway models only; Do not use on van models; PSP-19 (included)
2009ChevroletC5500 KodiakBASEPSP-7 (included); May be used on trucks equipped with top overload spring; Do not use on pickup models; For chassis cab models only; 4 X 2; Rear
2003, 2007, 2009ChevroletC5500 KodiakBASERear; 4 X 2; For chassis cab models only; Do not use on pickup models; May be used on trucks equipped with top overload spring
2003, 2005, 2007, 2009GMCC4500 TopkickBASERear; 4 X 4; For chassis cab models only; Do not use on pickup models; May be used on trucks equipped with top overload spring; PSP-11 (included)
2003, 2005, 2007, 2009GMCC5500 TopkickBASERear; 4 X 2; For chassis cab models only; Do not use on pickup models; May be used on trucks equipped with top overload spring; PSP-11 (included)
2006, 2008ChevroletC4500 KodiakBASERear; 4 X 2; For chassis cab models only; Do not use on pickup models; May be used on trucks equipped with top overload spring
2006, 2008ChevroletC4500 KodiakBASERear; 4 X 2; For chassis cab models only; Do not use on pickup models; May be used on trucks equipped with top overload spring; PSP-7 (included)
2006, 2008ChevroletC5500 KodiakBASERear; 4 X 4; For chassis cab models only; Do not use on pickup models; May be used on trucks equipped with top overload spring; PSP-7 (included)
2008GMCC4500 TopkickBASERear; 4 X 2; For chassis cab models only; Do not use on pickup models; May be used on trucks equipped with top overload spring
2004, 2006, 2008GMCC4500 TopkickBASERear; 4 X 2; For chassis cab models only; Do not use on pickup models; May be used on trucks equipped with top overload spring; PSP-11 (included)
2004, 2006, 2008GMCC5500 TopkickBASERear; 4 X 4; For chassis cab models only; Do not use on pickup models; May be used on trucks equipped with top overload spring; PSP-11 (included)
2005, 2007ChevroletC4500 KodiakBASERear; 4 X 4; For chassis cab models only; Do not use on pickup models; May be used on trucks equipped with top overload spring; PSP-7 (included)
2003, 2007ChevroletC5500 KodiakBASERear; 4 X 2; For chassis cab models only; Do not use on pickup models; May be used on trucks equipped with top overload spring; PSP-7 (included)
2004-2005ChevroletC5500 KodiakBASERear; 4 X 2; For cutaway models only; Do not use on van models; PSP-19 (included)
1999-2000GMCSierra 2500BASERear; 4 X 4; Do not use on trucks equipped with a top overload spring; PSP-11 (included)
SuperSprings P/N SSA23.5

Leaf Helper Springs

$300.99

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Install times vary — call your local store for an installation quote!
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Rear Leaf Springs
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22 storesAcross the Southeast
Family-ownedServing trucks since 1987
Installation availableAsk your store for a quote
4.8
5,563 reviews
Customer Reviews

Rated 4.8 across 22 stores

Every review below is a verified Google review of an H&H store — written by real customers about the people who sold, fitted and stood behind their gear.

Pensacola · 8 hours ago

Easy people to deal with and friendly. Will do business again with them.

Marietta · 21 hours ago

The staff is friendly and helpful. They went out of their way to make sure I got a warranty part replaced. Their communication is professional and they completed the work in a timely manner and it looks wonderful! Thanks!

Pelham · 21 hours ago

Bought step rails for a truck. Took less than an hour to have them installed! Great work!

Gainesville · 21 hours ago

Great service. Super quick install.

Trussville · 2 days ago

Love the new look

B K
Conyers · 3 days ago

Eric was a pleasure to work with on my LEER top! Capable service guys installed my top and it looks great. Thank you!

Cumming · 5 days ago

My experience was great Brandon was exceptionally helpful and professional and the crew did a great job installing my tonneau cover Thanks

Decatur · 7 days ago

Tyler and his team have done a couple different jobs for me this year on two different trucks. The quality of work was outstanding.

Reviews of H&H Truck & Outdoor stores, sourced from Google. They rate our stores and service, not this individual product.