SuperSprings; Rear; Self-Adjusting Suspension Stabilizing System; Provides 1100 lbs Additional Load Leveling Ability; Do Not Exceed GVWR; Incl. Poly Spring Pad;
SuperSprings are a unique and patented Self-adjusting suspension stabilizing system. They provide users extra load support and reduced body roll without compromising the vehicle ride.
  • .5 Part Numbers are sold as individual items
  • Shot Peened To Relieve Spring Stress And Extend Product Life
  • Never Load Any Vehicle Beyond The Manufacturers GVWR
  • Requires No Maintenance
  • Self Adjusting Suspension Stabilizing System
  • Provides 2200 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

Application Summary:

Year Make/Model
1991-2000 Chevrolet C3500
1991-2000 Chevrolet K3500
1991 Chevrolet R3500
1991 Chevrolet V3500
1995-2002 Dodge Ram 2500
1996-2002 Dodge Ram 2500 Van
1994-2002 Dodge Ram 3500
1996-2002 Dodge Ram 3500 Van
2003-2005 Ford E-350 Club Wagon
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:

Fast Efficient Shipping

Through our distribution network Deliveries can be as fast as Next Day Delivery.
Delivery times vary by destination, tracking information is provided with every purchase.

Get it Installed

JB's Power Centre offers on-site professional installation services in Calgary and Edmonton, AB.
We have on staff licensed Mechanical Technicians as well as MECP Certified 12-Volt Technicians.

* Extend your products Manufacturer Warranty

All products include a manufacturer warranty, but you can extend this warranty with
JB's Purchase Protection Plan
*Available on select products.