MaxTrac 99-06 GM C1500 2WD 2in/4in Lowering Spindle KitOur 2 4 drop kit is a great way to lower your vehicle without sacrificing ride quality. This kit comes with our maxtrac designed spindles which keeps the ride close to factory and allows for effortless vehicle control and performance. The rear comes with 2" lowering shackles, 2" lowering hangers and matching twin tube rear shocks. What makes this kit great is you can always add or remove components to get the look you're after. This Part Fits: Year