SuperSprings SSC-37 SuperCoils Fits 05-16 F-450 Super Duty F-550 Super Duty

Coil Spring

SuperCoils; Heavy Duty Replacement Coil Spring; 5000 lbs. Coil Capacity;

SuperCoils(R) 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.

Established in 1996, SuperSprings International has been innovating suspension with one goal in mind: to make the journey better. From trucks and trailers to jeeps and RVs, we design, manufacture, and support all of our suspension solutions in the U.S.A. Our products don't require maintenance and are backed by a lifetime warranty. This is suspension that works.