Standard Conventional Front Spring - 9.5" Length | 5.5" OD | 500lbs/inch 60MM (2.25") Part Number: 100-250-150 B

Part Number: 100-250-150 B

Part Number: 030-163-600

Spring Rate: 400lbs/inch

Stroke : 38mm/1

Stroke : 118mm/4

Standard Conventional Front Spring - 9.5" Length | 5.5" OD | 500lbs/inch 60MM (2.25") Part Number: 100-250-150 BSwift conventional springs are mainly utilized in motorsports ranging anywhere from dirt to pavement where we've engineered for corner specific with our HS5. TW proprietary material, providing the optimal spring design to maximize your vehicle potential amplifying every advantage. Linear through stroke with the most travel our 9. 5" & 11" Front Springs comes with an outer diameter of 5. 5" similar characteristics to our 5" OD Front Springs!