Skyjacker
Skyjacker DR40 | Rear Leaf Spring
Skyjacker Softride Technology enhances every steely aspect of spring performance, giving you all the vigorous off-road handling needed while providing the smooth street riding characteristics that...
Softride(R) springs use only American steel and the individual leafs of each spring are shot-peened with hard steel pellets at very high velocities. This shot-peening compresses the surface of the steel thereby increasing the tensile strength of the spring. Without this shot-peening procedure, the maximum wheel travel and ride quality could not be achieved without sacrificing the life of the spring. Softride(R) springs use bolt style spring clips, eliminating friction. Other spring designs use the cinch style bend clips which bend tightly over the spring leafs causing binding and friction. Skyjacker(R) Softride(R) springs taper over the entire length of the leaf creating more flex at the leaf ends. This tapering distributes loads more evenly over a greater area and reduces the tendency for one leaf to dig into the leaf above it.
Lift/Drop Height | 5.5 in. |
Lift/Drop Height | 5 in. |
Lift/Drop Height | 4 in. |
Lift/Drop Height | 4.5 in. |
Lift/Drop Height | 6 in. |
WARNING CA Proposition 65 | Yes |
WARNING CA Proposition 65 Message | California Residents- WARNING: Cancer and/or other Reproductive Harm. (For more information go to www.p65warnings.ca.gov) |
This product can expose you to chemicals, including California Residents- WARNING: Cancer and-or other Reproductive Harm. (For more information go to www.p65warnings.ca.gov) which is known to the State of California to cause cancer or birth defects or other reproductive harm. For more information, go to www.P65Warnings.ca.gov.