Includes:. 3″ Spindle Lift Kit . Fits STAR, Zone & Fairplay Golf Carts 2005-2016 . Fits ELECTRIC** golf cart models only . spindles are the strongest, safest & easiest lift kits to install . Brand new spindle lift kit to replace stock suspension . Cast from ductile iron, 3X stronger than gray iron . Cast design gives superior strength compared to welded spindle kits . Pre-drilled to accept hydraulic front brake kit . Squares up the cart for added stability . Lengthens wheelbase . No cutting or welding . Patented design .