ssa40-5-primary.jpg
ssa40-5-primary.jpg
SuperSprings International.png
SuperSpringsInternational_Blue.png

SuperSprings SSA40.5 Self-Adjusting Suspension Stabilizing System

Vendor: SuperSprings
SKU: BKWS_SSA40.5
Availability: 1 In Stock
Product Type: Leaf Helper Spring
Verify fitment with your vehicle
GO
Please hurry! Only 1 left in stock
$461.49
$326.39
$461.49
Discount applied at checkout on selected items*
Price Beat Same Price or Lower Price
Earn 461.49 points
Free Shipping within 2 to 6 Days*

Pickup available at Scarborough MD

Usually ready in 2-4 days
Description
Description
x
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.
Vehicle Fitment
Vehicle Fitment
x
Year
Make
Model
Notes
2004 - 2012
Chevrolet
Colorado
Rear
4 X 2
Directly on axle
2004 - 2012
Chevrolet
Colorado
Rear
4 X 4
Directly on axle
2009, 2011, 2013, 2015, 2017, 2019, 2021, 2023
Chevrolet
Express 4500
Rear
4 X 2
For chassis cab models only. Do not use on pickup models.
2009, 2011, 2013, 2015, 2017, 2019, 2021, 2023
Chevrolet
Express 4500
Rear
4 X 2
For chassis cab models only. Do not use on pickup models.
PSP-19 (included)
2010, 2012, 2014, 2016, 2018, 2020, 2022
Chevrolet
Express 4500
Rear
4 X 4
For chassis cab models only. Do not use on pickup models.
PSP-19 (included)
2014 - 2023
Chevrolet
Silverado 1500
Rear
4 X 2
Do not use on Raptor models. Will not fit models with Mono Leaf suspension. Not for use on vehicles with self adjusting headlights.
PSP-19 (included)
2001 - 2006
Chevrolet
Silverado 3500
Rear
4 X 2
For chassis cab models only. Do not use on pickup models.
2001 - 2006
Chevrolet
Silverado 3500
Rear
4 X 2
For chassis cab models only. Do not use on pickup models.
PSP-19 (included)
2001 - 2006
Chevrolet
Silverado 3500
Rear
4 X 4
For chassis cab models only. Do not use on pickup models.
PSP-19 (included)
2007
Chevrolet
Silverado 3500 Classic
Rear
4 X 2
For chassis cab models only. Do not use on pickup models.
2007
Chevrolet
Silverado 3500 Classic
Rear
4 X 2
For chassis cab models only. Do not use on pickup models.
PSP-19 (included)
2007
Chevrolet
Silverado 3500 Classic
Rear
4 X 4
For chassis cab models only. Do not use on pickup models.
PSP-19 (included)
2013 - 2023
Chevrolet
Silverado 3500 HD
Rear
4 X 2
For chassis cab models only. Do not use on pickup models.
2013 - 2023
Chevrolet
Silverado 3500 HD
Rear
4 X 2
For chassis cab models only. Do not use on pickup models.
PSP-19 (included)
2007 - 2012
Chevrolet
Silverado 3500 HD
Rear
4 X 2
May be used on trucks equipped with top overload spring
2007 - 2012
Chevrolet
Silverado 3500 HD
Rear
4 X 2
May be used on trucks equipped with top overload spring
PSP-19 (included)
2012 - 2023
Chevrolet
Silverado 3500 HD
Rear
4 X 4
For chassis cab models only. Do not use on pickup models.
PSP-19 (included)
2007 - 2011
Chevrolet
Silverado 3500 HD
Rear
4 X 4
May be used on trucks equipped with top overload spring
PSP-19 (included)
2001 - 2009
Chevrolet
W3500 Tiltmaster
Rear
4 X 2
May be used on trucks equipped with top overload spring
2001 - 2010
Chevrolet
W4500 Tiltmaster
Rear
4 X 2
May be used on trucks equipped with top overload spring
2001 - 2010
Chevrolet
W5500 Tiltmaster
Rear
4 X 2
May be used on trucks equipped with top overload spring
2004 - 2009
Chevrolet
W5500HD Tiltmaster
Rear
4 X 2
May be used on trucks equipped with top overload spring
1994 - 2002
Dodge
Ram 2500
Rear
4 X 2
For cutaway models only
Do not use on van models
PSP-11 (included)
2003 - 2007
Dodge
Ram 2500
Rear
4 X 2
May be used on trucks equipped with top overload spring
2003 - 2007
Dodge
Ram 2500
Rear
4 X 2
May be used on trucks equipped with top overload spring
PSP-19 (included)
2003 - 2007
Dodge
Ram 2500
Rear
4 X 4
May be used on trucks equipped with top overload spring
PSP-19 (included)
1994 - 2002
Dodge
Ram 3500
Rear
4 X 2
For cutaway models only
Do not use on van models
PSP-11 (included)
2003, 2006
Dodge
Ram 3500
Rear
4 X 2
For pickup models only
Do not use on chassis cab models
May be used on trucks equipped with top overload spring
2003, 2006
Dodge
Ram 3500
Rear
4 X 2
For pickup models only
Do not use on chassis cab models
May be used on trucks equipped with top overload spring
PSP-7 (included)
2004 - 2005, 2007 - 2009
Dodge
Ram 3500
Rear
4 X 2
May be used on trucks equipped with top overload spring
2004 - 2005, 2007 - 2009
Dodge
Ram 3500
Rear
4 X 2
May be used on trucks equipped with top overload spring
PSP-19 (included)
2005
Dodge
Ram 3500
Rear
4 X 4
For pickup models only
Do not use on chassis cab models
May be used on trucks equipped with top overload spring
PSP-7 (included)
2003 - 2004, 2006 - 2009
Dodge
Ram 3500
Rear
4 X 4
May be used on trucks equipped with top overload spring
PSP-19 (included)
2008 - 2009
Dodge
Ram 4500
Rear
4 X 2
May be used on trucks equipped with top overload spring
2008 - 2009
Dodge
Ram 4500
Rear
4 X 2
May be used on trucks equipped with top overload spring
PSP-19 (included)
2009
Dodge
Ram 4500
Rear
4 X 4
For pickup models only
Do not use on chassis cab models
May be used on trucks equipped with top overload spring
PSP-7 (included)
2008 - 2009
Dodge
Ram 4500
Rear
4 X 4
May be used on trucks equipped with top overload spring
2008 - 2009
Dodge
Ram 4500
Rear
4 X 4
May be used on trucks equipped with top overload spring
PSP-19 (included)
2008
Dodge
Ram 5500
Rear
4 X 2
For pickup models only
Do not use on chassis cab models
May be used on trucks equipped with top overload spring
2008
Dodge
Ram 5500
Rear
4 X 2
For pickup models only
Do not use on chassis cab models
May be used on trucks equipped with top overload spring
PSP-7 (included)
2008 - 2009
Dodge
Ram 5500
Rear
4 X 2
May be used on trucks equipped with top overload spring
2008 - 2009
Dodge
Ram 5500
Rear
4 X 2
May be used on trucks equipped with top overload spring
PSP-19 (included)
2008 - 2009
Dodge
Ram 5500
Rear
4 X 4
May be used on trucks equipped with top overload spring
2008 - 2009
Dodge
Ram 5500
Rear
4 X 4
May be used on trucks equipped with top overload spring
PSP-19 (included)
2003 - 2005
Ford
E-350 Club Wagon
Rear
4 X 2
For cutaway models only
Do not use on van models
PSP-11 (included)
2002
Ford
E-350 Club Wagon
Rear
4 X 2
May be used on trucks equipped with top overload spring
PSP-11 (included)
1997, 1999
Ford
E-350 Econoline
Rear
4 X 2
May be used on trucks equipped with top overload spring
PSP-11 (included)
1998, 2000
Ford
E-350 Econoline
Rear
4 X 4
May be used on trucks equipped with top overload spring
1997, 1999, 2001
Ford
E-350 Econoline Club Wagon
Rear
4 X 2
May be used on trucks equipped with top overload spring
PSP-11 (included)
1998, 2000, 2002
Ford
E-350 Econoline Club Wagon
Rear
4 X 4
May be used on trucks equipped with top overload spring
2000, 2002, 2004, 2006, 2008, 2010, 2012, 2014, 2016, 2018, 2022
Ford
E-350 Super Duty
Rear
4 X 2
May be used on trucks equipped with top overload spring
PSP-11 (included)
1999, 2001, 2003, 2005, 2007, 2009, 2011, 2013, 2015, 2017, 2019, 2021, 2023
Ford
E-350 Super Duty
Rear
4 X 4
May be used on trucks equipped with top overload spring
2004 - 2023
Ford
F-150
Rear
4 X 2
Do not use on Raptor models. Will not fit models with Mono Leaf suspension. Not for use on vehicles with self adjusting headlights.
PSP-19 (included)
2004 - 2018
Ford
F-150
Rear
4 X 4
Do not use on Raptor models. Will not fit models with Mono Leaf suspension. Not for use on vehicles with self adjusting headlights.
PSP-19 (included)
1981 - 1999
Ford
F-250
Rear
4 X 2
May be used on trucks equipped with top overload spring
PSP-11 (included)
1980
Ford
F-250
Rear
4 X 2
May be used on trucks equipped with top overload spring
PSP-7 (included)
1980 - 1999
Ford
F-250
Rear
4 X 4
May be used on trucks equipped with top overload spring
1997
Ford
F-250 HD
Rear
4 X 2
May be used on trucks equipped with top overload spring
PSP-7 (included)
1997
Ford
F-250 HD
Rear
4 X 4
May be used on trucks equipped with top overload spring
2001 - 2002, 2005 - 2007, 2010, 2013 - 2015, 2018 - 2019, 2022 - 2023
Ford
F-250 Super Duty
Rear
4 X 2
May be used on trucks equipped with top overload spring
PSP-11 (included)
1999 - 2000, 2003 - 2004, 2008 - 2009, 2011 - 2012, 2016 - 2017, 2020 - 2021
Ford
F-250 Super Duty
Rear
4 X 2
May be used on trucks equipped with top overload spring
PSP-7 (included)
1999 - 2023
Ford
F-250 Super Duty
Rear
4 X 4
May be used on trucks equipped with top overload spring
1980 - 1989, 1992 - 1993, 1996 - 1997
Ford
F-350
Rear
4 X 2
May be used on trucks equipped with top overload spring
PSP-11 (included)
1990 - 1991, 1994 - 1995
Ford
F-350
Rear
4 X 2
May be used on trucks equipped with top overload spring
PSP-7 (included)
1980 - 1997
Ford
F-350
Rear
4 X 4
May be used on trucks equipped with top overload spring
2009 - 2010
Ford
F-350 Super Duty
Rear
4 X 2
May be used on trucks equipped with top overload spring
1999 - 2016
Ford
F-350 Super Duty
Rear
4 X 2
May be used on trucks equipped with top overload spring
PSP-11 (included)
2008 - 2010
Ford
F-350 Super Duty
Rear
4 X 2
May be used on trucks equipped with top overload spring
PSP-19 (included)
2010
Ford
F-350 Super Duty
Rear
4 X 4
For pickup models only
Do not use on chassis cab models
May be used on trucks equipped with top overload spring
PSP-7 (included)
1999 - 2018
Ford
F-350 Super Duty
Rear
4 X 4
May be used on trucks equipped with top overload spring
2008 - 2009
Ford
F-350 Super Duty
Rear
4 X 4
May be used on trucks equipped with top overload spring
PSP-19 (included)
1999 - 2009
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)
2010 - 2023
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)
2011 - 2016
Ford
F-450 Super Duty
Rear
4 X 2
May be used on trucks equipped with top overload spring
PSP-19 (included)
1999
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
2003 - 2009
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)
2011 - 2016
Ford
F-450 Super Duty
Rear
4 X 4
May be used on trucks equipped with top overload spring
PSP-19 (included)
1999 - 2023
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)
1999 - 2023
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
2020 - 2023
Ford
F-600 Super Duty
Rear
4 X 2
2020 - 2023
Ford
F-600 Super Duty
Rear
4 X 4
2010 - 2013
Ford
Transit Connect
Rear
4 X 2
PSP-6 (included)
2004, 2006, 2008
GMC
C4500 Topkick
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
2003, 2005, 2007, 2009
GMC
C5500 Topkick
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
2004 - 2012
GMC
Canyon
Rear
4 X 2
Directly on axle
2004 - 2012
GMC
Canyon
Rear
4 X 4
Directly on axle
2010, 2012, 2014, 2016, 2018, 2020, 2022
GMC
Savana 4500
Rear
4 X 2
May be used on trucks equipped with top overload spring
PSP-19 (included)
2009, 2011, 2013, 2015, 2017, 2019, 2021, 2023
GMC
Savana 4500
Rear
4 X 4
May be used on trucks equipped with top overload spring
PSP-19 (included)
2014 - 2023
GMC
Sierra 1500
Rear
4 X 2
Do not use on Raptor models. Will not fit models with Mono Leaf suspension. Not for use on vehicles with self adjusting headlights.
PSP-19 (included)
2014 - 2023
GMC
Sierra 1500
Rear
4 X 4
Do not use on Raptor models. Will not fit models with Mono Leaf suspension. Not for use on vehicles with self adjusting headlights.
PSP-19 (included)
2001 - 2006
GMC
Sierra 3500
Rear
4 X 2
May be used on trucks equipped with top overload spring
PSP-19 (included)
2001 - 2006
GMC
Sierra 3500
Rear
4 X 4
May be used on trucks equipped with top overload spring
PSP-19 (included)
2007
GMC
Sierra 3500 Classic
Rear
4 X 2
May be used on trucks equipped with top overload spring
PSP-19 (included)
2007
GMC
Sierra 3500 Classic
Rear
4 X 4
May be used on trucks equipped with top overload spring
PSP-19 (included)
2007, 2010, 2013 - 2016
GMC
Sierra 3500 HD
Rear
4 X 2
For cutaway models only
Do not use on van models
2007, 2010, 2013 - 2017
GMC
Sierra 3500 HD
Rear
4 X 2
For cutaway models only
Do not use on van models
PSP-19 (included)
2008 - 2009, 2011 - 2012
GMC
Sierra 3500 HD
Rear
4 X 2
May be used on trucks equipped with top overload spring
2018 - 2023
GMC
Sierra 3500 HD
Rear
4 X 2
May be used on trucks equipped with top overload spring
PSP-19 (included)
2008 - 2009, 2011 - 2012
GMC
Sierra 3500 HD
Rear
4 X 4
May be used on trucks equipped with top overload spring
2018 - 2023
GMC
Sierra 3500 HD
Rear
4 X 4
May be used on trucks equipped with top overload spring
PSP-19 (included)
2001 - 2008
GMC
W3500 Forward
Rear
4 X 2
May be used on trucks equipped with top overload spring
2001 - 2010
GMC
W4500 Forward
Rear
4 X 2
May be used on trucks equipped with top overload spring
2000 - 2010
GMC
W5500 Forward
Rear
4 X 2
May be used on trucks equipped with top overload spring
2004 - 2009
GMC
W5500HD Forward
Rear
4 X 2
May be used on trucks equipped with top overload spring
2000 - 2018
Isuzu
NPR
Rear
4 X 2
May be used on trucks equipped with top overload spring
2012 - 2017
Mitsubishi Fuso
Canter FE160
Rear
4 X 2
May be used on trucks equipped with top overload spring
2012 - 2017
Mitsubishi Fuso
Canter FE180
Rear
4 X 2
May be used on trucks equipped with top overload spring
2008 - 2011
Mitsubishi Fuso
FE180
Rear
4 X 2
May be used on trucks equipped with top overload spring
2005 - 2009
Mitsubishi Fuso
FE180
Rear
4 X 2
May be used on trucks equipped with top overload spring
PSP-11 (included)
2013, 2015, 2017, 2019, 2021
Nissan
NV1500
Rear
4 X 2
Do not use on Raptor models. Will not fit models with Mono Leaf suspension. Not for use on vehicles with self adjusting headlights.
PSP-19 (included)
2012, 2014, 2016, 2018, 2020
Nissan
NV1500
Rear
4 X 4
Do not use on Raptor models. Will not fit models with Mono Leaf suspension. Not for use on vehicles with self adjusting headlights.
PSP-19 (included)
2013, 2015, 2017, 2019, 2021
Nissan
NV2500
Rear
4 X 2
Do not use on Raptor models. Will not fit models with Mono Leaf suspension. Not for use on vehicles with self adjusting headlights.
PSP-19 (included)
2012, 2014, 2016, 2018, 2020
Nissan
NV2500
Rear
4 X 4
Do not use on Raptor models. Will not fit models with Mono Leaf suspension. Not for use on vehicles with self adjusting headlights.
PSP-19 (included)
2013, 2015, 2017, 2019, 2021
Nissan
NV3500
Rear
4 X 2
Do not use on Raptor models. Will not fit models with Mono Leaf suspension. Not for use on vehicles with self adjusting headlights.
PSP-19 (included)
2012, 2014, 2016, 2018, 2020
Nissan
NV3500
Rear
4 X 4
Do not use on Raptor models. Will not fit models with Mono Leaf suspension. Not for use on vehicles with self adjusting headlights.
PSP-19 (included)
2012 - 2013, 2016 - 2017, 2020 - 2021
Ram
3500
Rear
4 X 2
For cutaway models only
Do not use on van models
2012 - 2013, 2016 - 2017, 2020 - 2021
Ram
3500
Rear
4 X 2
For cutaway models only
Do not use on van models
PSP-19 (included)
2013, 2017, 2021
Ram
3500
Rear
4 X 2
For pickup models only
Do not use on chassis cab models
May be used on trucks equipped with top overload spring
2013, 2017, 2021
Ram
3500
Rear
4 X 2
For pickup models only
Do not use on chassis cab models
May be used on trucks equipped with top overload spring
PSP-19 (included)
2011, 2014 - 2015, 2018 - 2019, 2022 - 2023
Ram
3500
Rear
4 X 2
May be used on trucks equipped with top overload spring
2012, 2016, 2020
Ram
3500
Rear
4 X 4
For pickup models only
Do not use on chassis cab models
May be used on trucks equipped with top overload spring
PSP-19 (included)
2011, 2014 - 2015, 2018 - 2019, 2022 - 2023
Ram
3500
Rear
4 X 4
May be used on trucks equipped with top overload spring
2012 - 2013, 2016 - 2017
Ram
4500
Rear
4 X 2
For cutaway models only
Do not use on van models
2012 - 2013, 2016 - 2017
Ram
4500
Rear
4 X 2
For cutaway models only
Do not use on van models
PSP-19 (included)
2013, 2017
Ram
4500
Rear
4 X 2
For pickup models only
Do not use on chassis cab models
May be used on trucks equipped with top overload spring
2013, 2017
Ram
4500
Rear
4 X 2
For pickup models only
Do not use on chassis cab models
May be used on trucks equipped with top overload spring
PSP-19 (included)
2011 - 2023
Ram
4500
Rear
4 X 2
May be used on trucks equipped with top overload spring
2011 - 2023
Ram
4500
Rear
4 X 2
May be used on trucks equipped with top overload spring
PSP-19 (included)
2012, 2016
Ram
4500
Rear
4 X 4
For pickup models only
Do not use on chassis cab models
May be used on trucks equipped with top overload spring
PSP-19 (included)
2011 - 2023
Ram
4500
Rear
4 X 4
May be used on trucks equipped with top overload spring
2011 - 2023
Ram
4500
Rear
4 X 4
May be used on trucks equipped with top overload spring
PSP-19 (included)
2012 - 2013, 2016 - 2017
Ram
5500
Rear
4 X 2
For cutaway models only
Do not use on van models
2012 - 2013, 2016 - 2017
Ram
5500
Rear
4 X 2
For cutaway models only
Do not use on van models
PSP-19 (included)
2017
Ram
5500
Rear
4 X 2
For pickup models only
Do not use on chassis cab models
May be used on trucks equipped with top overload spring
2017
Ram
5500
Rear
4 X 2
For pickup models only
Do not use on chassis cab models
May be used on trucks equipped with top overload spring
PSP-19 (included)
2011 - 2023
Ram
5500
Rear
4 X 2
May be used on trucks equipped with top overload spring
2011 - 2023
Ram
5500
Rear
4 X 2
May be used on trucks equipped with top overload spring
PSP-19 (included)
2016
Ram
5500
Rear
4 X 4
For pickup models only
Do not use on chassis cab models
May be used on trucks equipped with top overload spring
PSP-19 (included)
2011 - 2023
Ram
5500
Rear
4 X 4
May be used on trucks equipped with top overload spring
2011 - 2023
Ram
5500
Rear
4 X 4
May be used on trucks equipped with top overload spring
PSP-19 (included)
2007 - 2021
Toyota
Tundra
Rear
4 X 2
PSP-4 (included)
2007 - 2021
Toyota
Tundra
Rear
4 X 4
PSP-4 (included)
Reviews
Reviews
x

We're currently collecting product reviews for this item. In the meantime, here are some company reviews from our past customers sharing their overall shopping experience.

4.6
1331 Reviews
  • 5
    1061 (80%)
  • 4
    170 (13%)
  • 3
    41 (3%)
  • 2
    14 (1%)
  • 1
    45 (3%)
92% of customers rate this company 4- or 5-stars
Newest to Oldest
  • Highest to Lowest
  • Newest to Oldest
  • Favorite Reviews
All Ratings
  • All Ratings
  • 5 ★ Reviews
  • 4 ★ Reviews
  • 3 ★ Reviews
  • 2 ★ Reviews
  • 1 ★ Reviews
Dustin D. Verified Customer   
04-13-25

Horrible service, can't even read responses to reply properly. Sent open box item, broken. Wouldn't bother checking if a replacement was available before returning.

See More
See Less
Roger C. Verified Customer   
04-13-25

Easy to use system and product arrived promptly.

See More
See Less
MARC C. Verified Customer   
04-13-25

Great service.

See More
See Less
  • 1
  • 2
  • 3
  • 4
  • 5
See more reviews on Shopper Approved
Alternative Part
Alternative Part
x

Related Products

Vendor
Example product title
$461.49
$326.39
$461.49
Vendor
Example product title
$461.49
$326.39
$461.49
Vendor
Example product title
$461.49
$326.39
$461.49
Vendor
Example product title
$461.49
$326.39
$461.49
Vendor
Example product title
$461.49
$326.39
$461.49
Vendor
Example product title
$461.49
$326.39
$461.49
Vendor
Example product title
$461.49
$326.39
$461.49
Vendor
Example product title
$461.49
$326.39
$461.49
Vendor
Example product title
$461.49
$326.39
$461.49
Vendor
Example product title
$461.49
$326.39
$461.49
all All Products In Stock Rock Auto Canada SuperSprings Suspension, Springs and Related Components

Recently Viewed Products