13 Series shock springs are required when ordering Progressive Suspension 13 Series shocks
Various rates allow fine tuning for specific needs
Sold in pairs
Made in the USA
Product Note:Fits Progressive 13 Series shocks only.
Specification
Details
Color
Black
Position
Rear
Quantity
2
Spring Rate
Varies (make selection above)
Stock Length
No
Vehicle Fitment
Fitment is guaranteed or your money back plus free return shipping.
Don’t waste time installing a product that doesn't fit. We worked hard ensuring that this product is an exact fit on the vehicles listed below.
