Swift Coil-Over Helper Spring - 2.5" ID x 5.0" Tall - 100 lb. HM-M1 019 in Undersize

019 in Undersize

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1969-1973 Chevrolet C10 Suburban

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Includes O-ring And Hardware

Swift Coil-Over Helper Spring - 2.5" ID x 5.0" Tall - 100 lb. HM-M1 019 in UndersizeUnlike 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