Dynamic Suspensions ST6513 Stability Plus Performance Add on Helper Spring Kit

2-1/2" Spring Width
Item Number
Dynamic Products - Dynamic Suspensions Global
MFG. Part No
Your Price:

Item Description

Helper Spring Kit; Stability Plus Performance; Leaf Spring Design; Rear Upper Spring Mount; 0 To 500 Pound Load Capacity (Not To Exceed The Gross Vehicle Weight Of The Vehicle); 2-1/2 Inch Spring Width; Steel; With 2 Springs/ Greaseable Swing Shackles/ U Bolts/ Hardware
TypeLeaf Spring
Load Capacity500 Pound Do Not Exceed Gross Vehicle Weight of the Vehicle
With Air CompressorNo
QuantitySet Of 2
Pressure RangeNot Applicable
Mounting TypeLeaf Spring Mount
With BellowsNo
With Air LineNo
With Roll PlateNo
With ValveNo
Remote TypeNot Applicable
With Mounting HardwareYes
Estimated Install Time (Hours)1
  • Enhances Safety
  • Comfortable Ride Either Loaded Or Empty
  • Swing Shackle Is Pre Loaded To Reduce Body Roll
  • Three Adjustment Settings For Light Or Medium To Heavy Loads
  • Limited 3 Year Warranty