Compare Maximum number of 4 items selected Import Direct Coil Spring Set - SP81717 Part #: SP81717 Line: IPC Import Direct Coil Spring Set Limited Lifetime Warranty Color: Black Material: 5160H Steel Inside Diameter (in): 3-1/2 Inch Inside Diameter (mm): 89mm Outside Diameter (in): 4 Inch Bar Size (in): 1/2 Inch Installed Height (in): 9 Inch Free Height (in): 13-1/4 Inch Free Height (mm): 335mm Spring Rate (Lbs/in): 170 Lbs./Inch Load (Lbs): 730 Lbs. Bar Size (mm): 12mm Installed Height (mm): 229mm Show More Show Less
Compare Maximum number of 4 items selected Import Direct Coil Spring Set - SP81699 Part #: SP81699 Line: IPC Import Direct Coil Spring Set Limited Lifetime Warranty Color: Black Material: 5160H Steel Inside Diameter (in): 3-3/16 Inch Inside Diameter (mm): 81mm Outside Diameter (in): 3-11/16 Inch Bar Size (in): 1/2 Inch Installed Height (in): 9 Inch Free Height (in): 12-7/8 Inch Free Height (mm): 326mm Spring Rate (Lbs/in): 186 Lbs./Inch Load (Lbs): 715 Lbs. Bar Size (mm): 12mm Installed Height (mm): 229mm Show More Show Less