Swift Coil-Over Helper Spring - 2.5" ID x 5.0" Tall - 4 lb. AA0220BG2T 1977-1986 Chevrolet K10

1977-1986 Chevrolet K10

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320" Gasket Bore

Heel Protector

Head and neck restraints limit head movement and the new seats make for big blind spots

Swift Coil-Over Helper Spring - 2.5" ID x 5.0" Tall - 4 lb. AA0220BG2T 1977-1986 Chevrolet K10Unlike 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