Round Wire Short Bump Spring - 1.5" Length | 1.99" OD | 600lbs/inch Progressive Rate Spring Rate: 250lbs/inch

Spring Rate: 250lbs/inch

Length : 4

Max Load : 571lbs

Spring Rate : 850lbs/inch

Spring Rate : 15

Round Wire Short Bump Spring - 1.5" Length | 1.99" OD | 600lbs/inch Progressive Rate Spring Rate: 250lbs/inchAn essential upgrade for performance minded individuals to maximize suspension tune ability. Discover the Swift linear round wire bump spring that are fatigue and heat resistant. These Round wire Short Bump Springs are designed for Super Late Models & Pro Late Models, built for asphalt giving you true linear rate! Produced in our proprietary HS5TW material so you can guarantee the same durability and consistency as our other springs! Short Round Wire