SSC-14 SuperCoils for Chevrolet Express 3500|4500, GMC Savana 3500|4500
SuperCoils are heavy duty replacement coil springs, designed to remedy sagging and overworked original equipment front and rear suspension coil springs. SuperCoils have a linear/constant spring rate consistent with other coil springs. SuperCoils actually replace original equipment, different from SuperSprings or SumoSprings that work in conjunction with and enhance original equipment.
The SSC-14 has a coil capacity of 4,070 (lbs). This replacement coil will lift your truck by approximately 1.75” in the front.