Hypercoils 10" Coil-Over Spring - 2-1/2" I.D. - 110 lb. Gear Knob 108-89 Primary Metering Block

108-89 Primary Metering Block

2017-2020 Ford F-350 Super Duty 98

69 in Long

IMCA legal upper control arms fit stock 6-7/8" mounts

Not intended as direct replacement for late-model vehicles due to hood and cowl clearance

Hypercoils 10" Coil-Over Spring - 2-1/2" I.D. - 110 lb. Gear Knob 108-89 Primary Metering BlockHypercoils are manufactured from the highest quality chrome silicone steel and high tensile chrome silicone steel available in the world. The material used in producing Hypercoils undergoes two separate magnaflux inspections. Once before manufacture and again after coiling. These inspections insure the wire is free from surface imperfections which, if gone undetected could lead to spring failure. The life of a suspension coil is directly related to