3 Drop Coils Lowering springs compatible for Dodge Ram Charger D150 2WD 1972-93

Applicationfor 1972-1993 compatible for Dodge Ram Charger D100 D150 All Cabs 2 Wheel DrivesSpecificationtype: lowering spring/drop coil height: front 3 drop material: （55CrSi）steel finish: powder coated spring length: 303mm/11.92 spring rate: 11 kg/mm ( 616lbs/in) package included: 2x front coilsFeatureChromium-silicon cold-wound structure with high tensile strength and resilience Powder coating for corrosion resistance High tensile spring---600,000 times continuously test to assure its high tensile strength. Lower the center of gravity, reduce cornering roll, and increase vehicle stability