About Our Products： 100% Brand New. Professional Installation is Highly Recommended. Installation Instruction is NOT Included. Minor modifications may be needed for some of our products or for certain car models. If item is questionable, please consult your local professional/mechanic before making purchase. 2WD Models Only Requires 1.25" Brake Rotor Please Verify Your Brake Rotor Thickness Before Purchase Fit Long And Short Bed Models Fit For： For Chevy C10 2WD 1973-1987 Package Includes： 2* Drop Spindles (L & R) Tips： .
