For Nissan 240SX Aluminum Scaled Coilover Kit Set (Blue Springs) - Silvia S13 S14 Adjustable from 0 to 3 inch ride height CNC precision machined aircraft aluminum sleeves Scales marked on sleeves for ease of adjustment High strength cold wound springs, powder-coated Accomodate stock or aftermarket shocks 4 x Coilover spring 4 x Scaled sleeves with locking perches 4 x Bushings 2 x Adjustment spanner wrenches 1 x Bag of plastic rings 89-98 Nissan 240SX S13 S14 Materials:  Cold Wounded Steel Surface Finish:  Powder Coated Adjustable from 0 to 3 inch ride height Scales marked on sleeves for ease of adjustment CNC precision machined aircraft aluminum sleeves Accomodate stock or aftermarket shock