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The King Shocks 3.0 ID coil spring (18 x 600 lb) is a coilover-style spring with a 3.0 ID profile and a 600 lb rate, intended for higher-load applications that require firm tuning and reliable support in coilover assemblies. Match this spring rate to your shock valving and vehicle weight to maintain balanced handling and targeted ride height. Provided in the listed size and rate for proper selection.
King Shocks 3.0 ID Coil Springs 18 x 600lb
