Swift Coil-Over Helper Spring - 2.625" Tall - 45 lb. Gauges & Data Acquisition Mobile Electronics GM Fullsize Truck 2014-21

GM Fullsize Truck 2014-21

Eibach Springs Lifetime Warranty

Chevrolet: P10 75 - 78 5

Bungs / EGT Controller / Wiring Harness

Swift Coil-Over Helper Spring - 2.625" Tall - 45 lb. Gauges & Data Acquisition Mobile Electronics GM Fullsize Truck 2014-21Unlike our assist springs, our helper springs are specifically designed to have a minimal effect on the spring rate of the main coilover spring. Helper springs allow the spring to stay on mounted on the coilover perch when the shock is under negative or zero load, also known as droop travel. It is ideal to run helper springs on setups where you cannot preload the main spring due to height issues or when experiencing springs coming loose from the