SuperSprings SSA22 Self-Adjusting Suspension Stabilizing System

SuperSprings
SSPSSA22
1 In Stock
$892.78
$892.78
$892.78

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SuperSprings SSA22 Self-Adjusting Suspension Stabilizing System

Vendor: SuperSprings

SuperSprings SSA22 Self-Adjusting Suspension Stabilizing System

$892.78

Vendor: SuperSprings

SuperSprings SSA22 Self-Adjusting Suspension Stabilizing System

$892.78
SuperSprings; Rear; Self-Adjusting Suspension Stabilizing System; Provides 2200 lbs Additional Load Leveling Ability; Do Not Exceed GVWR; Incl. Poly Spring Pad;
SuperSprings(R) 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(R) 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(R) are manufactured in the U.S.A. from SAE5160H high grade, shot peened steel.
  • Sold as a pair (left and right)
  • Shot Peened To Relieve Spring Stress And Extend Product Life
  • Never Load Any Vehicle Beyond The Manufacturers GVWR
  • Requires no maintenance; Proudly made in the U.S.A.
  • Self Adjusting Suspension Stabilizing System
  • Provides 2200 Pounds Additional Load Leveling Ability
  • Reduces Body Roll Up To 30 Pct Without Compromising Ride Quality
  • Works In Conjunction w/Original Equipment Leaf Spring Assembly
  • 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

Application Summary:

Year Make/Model
1991-2000 Chevrolet C3500
1991-2000 Chevrolet K3500
1991 Chevrolet R3500
1991 Chevrolet V3500
1994-2002 Dodge Ram 2500
1994-2002 Dodge Ram 3500
1997-1998 Ford E-350 Econoline
1997-2002 Ford E-350 Econoline Club Wagon
1999-2019 Ford E-350 Super Duty
2021 Ford E-350 Super Duty
1980-1999 Ford F-250
1997 Ford F-250 HD
1999-2021 Ford F-250 Super Duty
1980-1997 Ford F-350
1999-2020 Ford F-350 Super Duty
1991-2000 GMC C3500
1991-2000 GMC K3500
1991 GMC R3500
2001-2002 GMC Sierra 3500
1991 GMC V3500

Additional Information:

Year
Make
Model
Submodel
Notes
1991 - 2000
Chevrolet
C3500
Rear; Self-Adjusting Suspension Stabilizing System; Provides 2200 lbs Additional Load Leveling Ability; Do Not Exceed GVWR; Incl. Poly Spring Pad
Leaf Spring Dimensions 43L x 3W x 0.558~Poly Spring Pad PN[PSP-11] Included~With Factory Top Overload
1991 - 2000
Chevrolet
K3500
Rear; Self-Adjusting Suspension Stabilizing System; Provides 2200 lbs Additional Load Leveling Ability; Do Not Exceed GVWR; Incl. Poly Spring Pad
Leaf Spring Dimensions 43L x 3W x 0.558~Poly Spring Pad PN[PSP-11] Included~With Factory Top Overload
1991
Chevrolet
R3500
Rear; Self-Adjusting Suspension Stabilizing System; Provides 2200 lbs Additional Load Leveling Ability; Do Not Exceed GVWR; Incl. Poly Spring Pad
Leaf Spring Dimensions 43L x 3W x 0.558~Poly Spring Pad PN[PSP-11] Included~With Factory Top Overload
1991
Chevrolet
V3500
Rear; Self-Adjusting Suspension Stabilizing System; Provides 2200 lbs Additional Load Leveling Ability; Do Not Exceed GVWR; Incl. Poly Spring Pad
Leaf Spring Dimensions 43L x 3W x 0.558~Poly Spring Pad PN[PSP-11] Included~With Factory Top Overload
1994 - 2002
Dodge
Ram 2500
Rear
4 X 2
May be used on trucks equipped with top overload spring
PSP-7 (included)
1994 - 2002
Dodge
Ram 2500
Rear
4 X 4
May be used on trucks equipped with top overload spring
PSP-7 (included)
1994 - 2002
Dodge
Ram 2500
Rear
May be used on trucks equipped with top overload spring
4 X 2
PSP-7 (included)
1994 - 2002
Dodge
Ram 2500
Rear
May be used on trucks equipped with top overload spring
4 X 4
PSP-7 (included)
1994 - 2002
Dodge
Ram 2500
Rear; Self-Adjusting Suspension Stabilizing System; Provides 2200 lbs Additional Load Leveling Ability; Do Not Exceed GVWR; Incl. Poly Spring Pad
Leaf Spring Dimensions 43L x 3W x 0.558~Poly Spring Pad PN[PSP-7] Included~With Factory Top Overload
1994 - 2002
Dodge
Ram 3500
Rear
4 X 2
May be used on trucks equipped with top overload spring
PSP-7 (included)
1994 - 2002
Dodge
Ram 3500
Rear
4 X 4
May be used on trucks equipped with top overload spring
PSP-7 (included)
1994 - 2002
Dodge
Ram 3500
Rear
May be used on trucks equipped with top overload spring
4 X 2
PSP-7 (included)
1994 - 2002
Dodge
Ram 3500
Rear
May be used on trucks equipped with top overload spring
4 X 4
PSP-7 (included)
1994 - 2002
Dodge
Ram 3500
Rear; Self-Adjusting Suspension Stabilizing System; Provides 2200 lbs Additional Load Leveling Ability; Do Not Exceed GVWR; Incl. Poly Spring Pad
Leaf Spring Dimensions 43L x 3W x 0.558~Poly Spring Pad PN[PSP-7] Included~With Factory Top Overload
2002 - 2005
Ford
E-350 Club Wagon
Rear
4 X 2
For cutaway models only
Do not use on van models
PSP-11 (included)
2002 - 2005
Ford
E-350 Club Wagon
Rear
For cutaway models only
Do not use on van models
4 X 2
PSP-11 (included)
1997 - 2000
Ford
E-350 Econoline
Rear
4 X 2
For cutaway models only
Do not use on van models
PSP-11 (included)
1997 - 2000
Ford
E-350 Econoline
Rear
For cutaway models only
Do not use on van models
4 X 2
PSP-11 (included)
1997 - 1998
Ford
E-350 Econoline
Rear; Self-Adjusting Suspension Stabilizing System; Provides 2200 lbs Additional Load Leveling Ability; Do Not Exceed GVWR; Incl. Poly Spring Pad
Cutaway Models Only~Do Not Use On Van Model~Poly Spring Pad PN[PSP-11] Included
1997 - 2002
Ford
E-350 Econoline Club Wagon
Rear
4 X 2
For cutaway models only
Do not use on van models
PSP-11 (included)
1997 - 2002
Ford
E-350 Econoline Club Wagon
Rear
For cutaway models only
Do not use on van models
4 X 2
PSP-11 (included)
1997 - 2002
Ford
E-350 Econoline Club Wagon
Rear; Self-Adjusting Suspension Stabilizing System; Provides 2200 lbs Additional Load Leveling Ability; Do Not Exceed GVWR; Incl. Poly Spring Pad
Cutaway Models Only~Do Not Use On Van Model~Poly Spring Pad PN[PSP-11] Included
1999 - 2019, 2021
Ford
E-350 Super Duty
Rear
4 X 2
For cutaway models only
Do not use on van models
PSP-11 (included)
1999 - 2019, 2021
Ford
E-350 Super Duty
Rear
For cutaway models only
Do not use on van models
4 X 2
PSP-11 (included)
1999 - 2019
Ford
E-350 Super Duty
Rear; Self-Adjusting Suspension Stabilizing System; Provides 2200 lbs Additional Load Leveling Ability; Do Not Exceed GVWR; Incl. Poly Spring Pad
Cutaway Models Only~Do Not Use On Van Model~Poly Spring Pad PN[PSP-11] Included
2021
Ford
E-350 Super Duty
Base
Rear; Self-Adjusting Suspension Stabilizing System; Provides 2200 lbs Additional Load Leveling Ability; Do Not Exceed GVWR; Incl. Poly Spring Pad
2021
Ford
E-350 Super Duty
Base
Rear; Self-Adjusting Suspension Stabilizing System; Provides 2200 lbs Additional Load Leveling Ability; Do Not Exceed GVWR; Incl. Poly Spring Pad
Cutaway Models Only~Do Not Use On Van Model~Poly Spring Pad PN[PSP-11] Included
1999 - 2002
Ford
E-450 Econoline Super Duty
Rear; Self-Adjusting Suspension Stabilizing System; Provides 2200 lbs Additional Load Leveling Ability; Do Not Exceed GVWR; Incl. Poly Spring Pad
Cutaway Models Only~Leaf Spring Dimensions 43L x 3W x 0.558~Poly Spring Pad PN[PSP-11] Included
2003 - 2017
Ford
E-450 Super Duty
Rear; Self-Adjusting Suspension Stabilizing System; Provides 2200 lbs Additional Load Leveling Ability; Do Not Exceed GVWR; Incl. Poly Spring Pad
Cutaway Models Only~Leaf Spring Dimensions 43L x 3W x 0.558~Poly Spring Pad PN[PSP-11] Included
1980 - 1999
Ford
F-250
Rear
4 X 2
May be used on trucks equipped with top overload spring
PSP-11 (included)
1980 - 1999
Ford
F-250
Rear
4 X 4
May be used on trucks equipped with top overload spring
PSP-11 (included)
1980 - 1999
Ford
F-250
Rear
May be used on trucks equipped with top overload spring
4 X 2
PSP-11 (included)
1980 - 1999
Ford
F-250
Rear
May be used on trucks equipped with top overload spring
4 X 4
PSP-11 (included)
1980 - 1999
Ford
F-250
Rear; Self-Adjusting Suspension Stabilizing System; Provides 2200 lbs Additional Load Leveling Ability; Do Not Exceed GVWR; Incl. Poly Spring Pad
Leaf Spring Dimensions 43L x 3W x 0.558~Poly Spring Pad PN[PSP-11] Included~With Factory Top Overload
1997
Ford
F-250 HD
Rear
4 X 2
May be used on trucks equipped with top overload spring
PSP-11 (included)
1997
Ford
F-250 HD
Rear
4 X 4
May be used on trucks equipped with top overload spring
PSP-11 (included)
1997
Ford
F-250 HD
Rear
May be used on trucks equipped with top overload spring
4 X 2
PSP-11 (included)
1997
Ford
F-250 HD
Rear
May be used on trucks equipped with top overload spring
4 X 4
PSP-11 (included)
1997
Ford
F-250 HD
Rear; Self-Adjusting Suspension Stabilizing System; Provides 2200 lbs Additional Load Leveling Ability; Do Not Exceed GVWR; Incl. Poly Spring Pad
Leaf Spring Dimensions 43L x 3W x 0.558~Poly Spring Pad PN[PSP-11] Included~With Factory Top Overload
1999 - 2021
Ford
F-250 Super Duty
Rear
4 X 2
May be used on trucks equipped with top overload spring
PSP-11 (included)
1999 - 2021
Ford
F-250 Super Duty
Rear
4 X 4
May be used on trucks equipped with top overload spring
PSP-11 (included)
1999 - 2021
Ford
F-250 Super Duty
Rear
May be used on trucks equipped with top overload spring
4 X 2
PSP-11 (included)
1999 - 2021
Ford
F-250 Super Duty
Rear
May be used on trucks equipped with top overload spring
4 X 4
PSP-11 (included)
1999 - 2017
Ford
F-250 Super Duty
Rear; Self-Adjusting Suspension Stabilizing System; Provides 2200 lbs Additional Load Leveling Ability; Do Not Exceed GVWR; Incl. Poly Spring Pad
Leaf Spring Dimensions 43L x 3W x 0.558~Poly Spring Pad PN[PSP-11] Included~With Factory Top Overload
2018 - 2021
Ford
F-250 Super Duty
Rear; Self-Adjusting Suspension Stabilizing System; Provides 2200 lbs Additional Load Leveling Ability; Do Not Exceed GVWR; Incl. Poly Spring Pad
May Be Used On Models Equipped w/Top Overload Spring~Poly Spring Pad PN[PSP-11] Included
1980 - 1997
Ford
F-350
Rear
4 X 2
May be used on trucks equipped with top overload spring
PSP-11 (included)
1980 - 1997
Ford
F-350
Rear
4 X 4
May be used on trucks equipped with top overload spring
PSP-11 (included)
1980 - 1997
Ford
F-350
Rear
May be used on trucks equipped with top overload spring
4 X 2
PSP-11 (included)
1980 - 1997
Ford
F-350
Rear
May be used on trucks equipped with top overload spring
4 X 4
PSP-11 (included)
1980 - 1997
Ford
F-350
Rear; Self-Adjusting Suspension Stabilizing System; Provides 2200 lbs Additional Load Leveling Ability; Do Not Exceed GVWR; Incl. Poly Spring Pad
Leaf Spring Dimensions 43L x 3W x 0.558~Poly Spring Pad PN[PSP-11] Included~With Factory Top Overload
2017 - 2018
Ford
F-350 Super Duty
Rear
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)
1999 - 2016
Ford
F-350 Super Duty
Rear
4 X 2
May be used on trucks equipped with top overload spring
PSP-11 (included)
2017 - 2018
Ford
F-350 Super Duty
Rear
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)
1999 - 2016
Ford
F-350 Super Duty
Rear
4 X 4
May be used on trucks equipped with top overload spring
PSP-11 (included)
2017 - 2018
Ford
F-350 Super Duty
Rear
For chassis cab models only
Do not use on pickup models
May be used on trucks equipped with top overload spring
4 X 2
PSP-11 (included)
2017 - 2018
Ford
F-350 Super Duty
Rear
For chassis cab models only
Do not use on pickup models
May be used on trucks equipped with top overload spring
4 X 4
PSP-11 (included)
1999 - 2016
Ford
F-350 Super Duty
Rear
May be used on trucks equipped with top overload spring
4 X 2
PSP-11 (included)
1999 - 2016
Ford
F-350 Super Duty
Rear
May be used on trucks equipped with top overload spring
4 X 4
PSP-11 (included)
2019
Ford
F-350 Super Duty
Rear; Self-Adjusting Suspension Stabilizing System; Provides 2200 lbs Additional Load Leveling Ability; Do Not Exceed GVWR; Incl. Poly Spring Pad
2017
Ford
F-350 Super Duty
Rear; Self-Adjusting Suspension Stabilizing System; Provides 2200 lbs Additional Load Leveling Ability; Do Not Exceed GVWR; Incl. Poly Spring Pad
Cab And Chassis Models Only~Leaf Spring Dimensions 43L x 3W x 0.558~Poly Spring Pad PN[PSP-11] Included~With Factory Top Overload
1999 - 2016
Ford
F-350 Super Duty
Rear; Self-Adjusting Suspension Stabilizing System; Provides 2200 lbs Additional Load Leveling Ability; Do Not Exceed GVWR; Incl. Poly Spring Pad
Leaf Spring Dimensions 43L x 3W x 0.558~Poly Spring Pad PN[PSP-11] Included~With Factory Top Overload
2020
Ford
F-350 Super Duty
King Ranch
Rear; Self-Adjusting Suspension Stabilizing System; Provides 2200 lbs Additional Load Leveling Ability; Do Not Exceed GVWR; Incl. Poly Spring Pad
2018
Ford
F-350 Super Duty
King Ranch
Rear; Self-Adjusting Suspension Stabilizing System; Provides 2200 lbs Additional Load Leveling Ability; Do Not Exceed GVWR; Incl. Poly Spring Pad
Cab And Chassis Models Only~May Be Used On Models Equipped w/Top Overload Spring~Poly Spring Pad PN[PSP-11] Included
2020
Ford
F-350 Super Duty
Lariat
Rear; Self-Adjusting Suspension Stabilizing System; Provides 2200 lbs Additional Load Leveling Ability; Do Not Exceed GVWR; Incl. Poly Spring Pad
2018
Ford
F-350 Super Duty
Lariat
Rear; Self-Adjusting Suspension Stabilizing System; Provides 2200 lbs Additional Load Leveling Ability; Do Not Exceed GVWR; Incl. Poly Spring Pad
Cab And Chassis Models Only~May Be Used On Models Equipped w/Top Overload Spring~Poly Spring Pad PN[PSP-11] Included
2020
Ford
F-350 Super Duty
Limited
Rear; Self-Adjusting Suspension Stabilizing System; Provides 2200 lbs Additional Load Leveling Ability; Do Not Exceed GVWR; Incl. Poly Spring Pad
2018
Ford
F-350 Super Duty
Limited
Rear; Self-Adjusting Suspension Stabilizing System; Provides 2200 lbs Additional Load Leveling Ability; Do Not Exceed GVWR; Incl. Poly Spring Pad
Cab And Chassis Models Only~May Be Used On Models Equipped w/Top Overload Spring~Poly Spring Pad PN[PSP-11] Included
2020
Ford
F-350 Super Duty
Platinum
Rear; Self-Adjusting Suspension Stabilizing System; Provides 2200 lbs Additional Load Leveling Ability; Do Not Exceed GVWR; Incl. Poly Spring Pad
2018
Ford
F-350 Super Duty
Platinum
Rear; Self-Adjusting Suspension Stabilizing System; Provides 2200 lbs Additional Load Leveling Ability; Do Not Exceed GVWR; Incl. Poly Spring Pad
Cab And Chassis Models Only~May Be Used On Models Equipped w/Top Overload Spring~Poly Spring Pad PN[PSP-11] Included
2020
Ford
F-350 Super Duty
XL
Rear; Self-Adjusting Suspension Stabilizing System; Provides 2200 lbs Additional Load Leveling Ability; Do Not Exceed GVWR; Incl. Poly Spring Pad
2018
Ford
F-350 Super Duty
XL
Rear; Self-Adjusting Suspension Stabilizing System; Provides 2200 lbs Additional Load Leveling Ability; Do Not Exceed GVWR; Incl. Poly Spring Pad
Cab And Chassis Models Only~May Be Used On Models Equipped w/Top Overload Spring~Poly Spring Pad PN[PSP-11] Included
2020
Ford
F-350 Super Duty
XLT
Rear; Self-Adjusting Suspension Stabilizing System; Provides 2200 lbs Additional Load Leveling Ability; Do Not Exceed GVWR; Incl. Poly Spring Pad
2018
Ford
F-350 Super Duty
XLT
Rear; Self-Adjusting Suspension Stabilizing System; Provides 2200 lbs Additional Load Leveling Ability; Do Not Exceed GVWR; Incl. Poly Spring Pad
Cab And Chassis Models Only~May Be Used On Models Equipped w/Top Overload Spring~Poly Spring Pad PN[PSP-11] Included
1999 - 2016
Ford
F-450 Super Duty
Rear
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)
2017 - 2021
Ford
F-450 Super Duty
Rear
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)
1999 - 2016
Ford
F-450 Super Duty
Rear
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)
2017 - 2021
Ford
F-450 Super Duty
Rear
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)
1999 - 2016
Ford
F-450 Super Duty
Rear
For chassis cab models only
Do not use on pickup models
May be used on trucks equipped with top overload spring
4 X 2
PSP-11 (included)
2017 - 2021
Ford
F-450 Super Duty
Rear
For chassis cab models only
Do not use on pickup models
May be used on trucks equipped with top overload spring
4 X 2
PSP-7 (included)
1999 - 2016
Ford
F-450 Super Duty
Rear
For chassis cab models only
Do not use on pickup models
May be used on trucks equipped with top overload spring
4 X 4
PSP-11 (included)
2017 - 2021
Ford
F-450 Super Duty
Rear
For chassis cab models only
Do not use on pickup models
May be used on trucks equipped with top overload spring
4 X 4
PSP-7 (included)
2008, 2010
Ford
F-450 Super Duty
Rear; Self-Adjusting Suspension Stabilizing System; Provides 2200 lbs Additional Load Leveling Ability; Do Not Exceed GVWR; Incl. Poly Spring Pad
2018
Ford
F-450 Super Duty
Rear; Self-Adjusting Suspension Stabilizing System; Provides 2200 lbs Additional Load Leveling Ability; Do Not Exceed GVWR; Incl. Poly Spring Pad
Cab And Chassis Models Only~Do Not Use On Pickup Models~May Be Used On Models Equipped w/Top Overload Spring~Pickup Models Only Not For Use w/Chassis Cab Models~Poly Spring Pad PN[PSP-7] Included
2018 - 2021
Ford
F-450 Super Duty
Rear; Self-Adjusting Suspension Stabilizing System; Provides 2200 lbs Additional Load Leveling Ability; Do Not Exceed GVWR; Incl. Poly Spring Pad
Cab And Chassis Models Only~Do Not Use On Pickup Models~May Be Used On Models Equipped w/Top Overload Spring~Poly Spring Pad PN[PSP-7] Included
1999 - 2007
Ford
F-450 Super Duty
Rear; Self-Adjusting Suspension Stabilizing System; Provides 2200 lbs Additional Load Leveling Ability; Do Not Exceed GVWR; Incl. Poly Spring Pad
Leaf Spring Dimensions 43L x 3W x 0.558~Poly Spring Pad PN[PSP-11] Included~With Factory Top Overload
2017
Ford
F-450 Super Duty
Rear; Self-Adjusting Suspension Stabilizing System; Provides 2200 lbs Additional Load Leveling Ability; Do Not Exceed GVWR; Incl. Poly Spring Pad
Leaf Spring Dimensions 43L x 3W x 0.558~Poly Spring Pad PN[PSP-7] Included~With Factory Top Overload
2009, 2011 - 2016
Ford
F-450 Super Duty
Base
Rear; Self-Adjusting Suspension Stabilizing System; Provides 2200 lbs Additional Load Leveling Ability; Do Not Exceed GVWR; Incl. Poly Spring Pad
2009
Ford
F-450 Super Duty
Base
Rear; Self-Adjusting Suspension Stabilizing System; Provides 2200 lbs Additional Load Leveling Ability; Do Not Exceed GVWR; Incl. Poly Spring Pad
Leaf Spring Dimensions 43L x 3W x 0.558~Poly Spring Pad PN[PSP-11] Included~With Factory Top Overload
2009
Ford
F-450 Super Duty
Harley-Davidson Edition
Rear; Self-Adjusting Suspension Stabilizing System; Provides 2200 lbs Additional Load Leveling Ability; Do Not Exceed GVWR; Incl. Poly Spring Pad
2009, 2011 - 2016
Ford
F-450 Super Duty
King Ranch
Rear; Self-Adjusting Suspension Stabilizing System; Provides 2200 lbs Additional Load Leveling Ability; Do Not Exceed GVWR; Incl. Poly Spring Pad
2009, 2011 - 2016
Ford
F-450 Super Duty
Lariat
Rear; Self-Adjusting Suspension Stabilizing System; Provides 2200 lbs Additional Load Leveling Ability; Do Not Exceed GVWR; Incl. Poly Spring Pad
2013 - 2016
Ford
F-450 Super Duty
Platinum
Rear; Self-Adjusting Suspension Stabilizing System; Provides 2200 lbs Additional Load Leveling Ability; Do Not Exceed GVWR; Incl. Poly Spring Pad
2009, 2011 - 2016
Ford
F-450 Super Duty
XL
Rear; Self-Adjusting Suspension Stabilizing System; Provides 2200 lbs Additional Load Leveling Ability; Do Not Exceed GVWR; Incl. Poly Spring Pad
2009, 2011 - 2016
Ford
F-450 Super Duty
XLT
Rear; Self-Adjusting Suspension Stabilizing System; Provides 2200 lbs Additional Load Leveling Ability; Do Not Exceed GVWR; Incl. Poly Spring Pad
1999 - 2016
Ford
F-550 Super Duty
Rear
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)
2017 - 2021
Ford
F-550 Super Duty
Rear
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)
1999 - 2016
Ford
F-550 Super Duty
Rear
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)
2017 - 2021
Ford
F-550 Super Duty
Rear
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)
1999 - 2016
Ford
F-550 Super Duty
Rear
For chassis cab models only
Do not use on pickup models
May be used on trucks equipped with top overload spring
4 X 2
PSP-11 (included)
2017 - 2021
Ford
F-550 Super Duty
Rear
For chassis cab models only
Do not use on pickup models
May be used on trucks equipped with top overload spring
4 X 2
PSP-7 (included)
1999 - 2016
Ford
F-550 Super Duty
Rear
For chassis cab models only
Do not use on pickup models
May be used on trucks equipped with top overload spring
4 X 4
PSP-11 (included)
2017 - 2021
Ford
F-550 Super Duty
Rear
For chassis cab models only
Do not use on pickup models
May be used on trucks equipped with top overload spring
4 X 4
PSP-7 (included)
2018 - 2019
Ford
F-550 Super Duty
Rear; Self-Adjusting Suspension Stabilizing System; Provides 2200 lbs Additional Load Leveling Ability; Do Not Exceed GVWR; Incl. Poly Spring Pad
Cab And Chassis Models Only~Do Not Use On Pickup Models~May Be Used On Models Equipped w/Top Overload Spring~Poly Spring Pad PN[PSP-7] Included
1999 - 2011, 2016
Ford
F-550 Super Duty
Rear; Self-Adjusting Suspension Stabilizing System; Provides 2200 lbs Additional Load Leveling Ability; Do Not Exceed GVWR; Incl. Poly Spring Pad
Leaf Spring Dimensions 43L x 3W x 0.558~Poly Spring Pad PN[PSP-11] Included~With Factory Top Overload
2017
Ford
F-550 Super Duty
Rear; Self-Adjusting Suspension Stabilizing System; Provides 2200 lbs Additional Load Leveling Ability; Do Not Exceed GVWR; Incl. Poly Spring Pad
Leaf Spring Dimensions 43L x 3W x 0.558~With Factory Top Overload
2020 - 2021
Ford
F-550 Super Duty
Base
Rear; Self-Adjusting Suspension Stabilizing System; Provides 2200 lbs Additional Load Leveling Ability; Do Not Exceed GVWR; Incl. Poly Spring Pad
Cab And Chassis Models Only~Do Not Use On Pickup Models~May Be Used On Models Equipped w/Top Overload Spring~Poly Spring Pad PN[PSP-7] Included
2012 - 2015
Ford
F-550 Super Duty
Lariat
Rear; Self-Adjusting Suspension Stabilizing System; Provides 2200 lbs Additional Load Leveling Ability; Do Not Exceed GVWR; Incl. Poly Spring Pad
Leaf Spring Dimensions 43L x 3W x 0.558~Poly Spring Pad PN[PSP-11] Included~With Factory Top Overload
2012 - 2015
Ford
F-550 Super Duty
XL
Rear; Self-Adjusting Suspension Stabilizing System; Provides 2200 lbs Additional Load Leveling Ability; Do Not Exceed GVWR; Incl. Poly Spring Pad
Leaf Spring Dimensions 43L x 3W x 0.558~Poly Spring Pad PN[PSP-11] Included~With Factory Top Overload
2012 - 2015
Ford
F-550 Super Duty
XLT
Rear; Self-Adjusting Suspension Stabilizing System; Provides 2200 lbs Additional Load Leveling Ability; Do Not Exceed GVWR; Incl. Poly Spring Pad
Leaf Spring Dimensions 43L x 3W x 0.558~Poly Spring Pad PN[PSP-11] Included~With Factory Top Overload
1991 - 2000
GMC
C3500
Rear; Self-Adjusting Suspension Stabilizing System; Provides 2200 lbs Additional Load Leveling Ability; Do Not Exceed GVWR; Incl. Poly Spring Pad
Leaf Spring Dimensions 43L x 3W x 0.558~Poly Spring Pad PN[PSP-11] Included~With Factory Top Overload
1991 - 2000
GMC
K3500
Rear; Self-Adjusting Suspension Stabilizing System; Provides 2200 lbs Additional Load Leveling Ability; Do Not Exceed GVWR; Incl. Poly Spring Pad
Leaf Spring Dimensions 43L x 3W x 0.558~Poly Spring Pad PN[PSP-11] Included~With Factory Top Overload
1991
GMC
R3500
Rear; Self-Adjusting Suspension Stabilizing System; Provides 2200 lbs Additional Load Leveling Ability; Do Not Exceed GVWR; Incl. Poly Spring Pad
Leaf Spring Dimensions 43L x 3W x 0.558~Poly Spring Pad PN[PSP-11] Included~With Factory Top Overload
2001 - 2002
GMC
Sierra 3500
Rear
4 X 2
May be used on trucks equipped with top overload spring
PSP-11 (included)
2001 - 2002
GMC
Sierra 3500
Rear
4 X 4
May be used on trucks equipped with top overload spring
PSP-11 (included)
2001 - 2002
GMC
Sierra 3500
Rear
May be used on trucks equipped with top overload spring
4 X 2
PSP-11 (included)
2001 - 2002
GMC
Sierra 3500
Rear
May be used on trucks equipped with top overload spring
4 X 4
PSP-11 (included)
2001 - 2002
GMC
Sierra 3500
Rear; Self-Adjusting Suspension Stabilizing System; Provides 2200 lbs Additional Load Leveling Ability; Do Not Exceed GVWR; Incl. Poly Spring Pad
Leaf Spring Dimensions 43L x 3W x 0.558~Poly Spring Pad PN[PSP-11] Included~With Factory Top Overload
1991
GMC
V3500
Rear; Self-Adjusting Suspension Stabilizing System; Provides 2200 lbs Additional Load Leveling Ability; Do Not Exceed GVWR; Incl. Poly Spring Pad
Leaf Spring Dimensions 43L x 3W x 0.558~Poly Spring Pad PN[PSP-11] Included~With Factory Top Overload
2000 - 2004
UD
1200
Rear; Self-Adjusting Suspension Stabilizing System; Provides 2200 lbs Additional Load Leveling Ability; Do Not Exceed GVWR; Incl. Poly Spring Pad
Leaf Spring Dimensions 43L x 3W x 0.558~Poly Spring Pad PN[PSP-11] Included~With Factory Top Overload
2005 - 2007
UD
1300
Rear; Self-Adjusting Suspension Stabilizing System; Provides 2200 lbs Additional Load Leveling Ability; Do Not Exceed GVWR; Incl. Poly Spring Pad
Leaf Spring Dimensions 43L x 3W x 0.558~Poly Spring Pad PN[PSP-11] Included~With Factory Top Overload
2000 - 2008
UD
1400
Rear; Self-Adjusting Suspension Stabilizing System; Provides 2200 lbs Additional Load Leveling Ability; Do Not Exceed GVWR; Incl. Poly Spring Pad
Leaf Spring Dimensions 43L x 3W x 0.558~Poly Spring Pad PN[PSP-11] Included~With Factory Top Overload
2000 - 2004
UD
1800
Rear; Self-Adjusting Suspension Stabilizing System; Provides 2200 lbs Additional Load Leveling Ability; Do Not Exceed GVWR; Incl. Poly Spring Pad
Leaf Spring Dimensions 43L x 3W x 0.558~Poly Spring Pad PN[PSP-11] Included~With Factory Top Overload
2000 - 2008
UD
1800CS
Rear; Self-Adjusting Suspension Stabilizing System; Provides 2200 lbs Additional Load Leveling Ability; Do Not Exceed GVWR; Incl. Poly Spring Pad
Leaf Spring Dimensions 43L x 3W x 0.558~Poly Spring Pad PN[PSP-11] Included~With Factory Top Overload
2005 - 2008
UD
1800HD
Rear; Self-Adjusting Suspension Stabilizing System; Provides 2200 lbs Additional Load Leveling Ability; Do Not Exceed GVWR; Incl. Poly Spring Pad
Leaf Spring Dimensions 43L x 3W x 0.558~Poly Spring Pad PN[PSP-11] Included~With Factory Top Overload

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