Kit Includes:2x Both Front Disc Brake Rotors - R-551242x Front Ceramic Brake Pads(Hardware Included) - P-115910x Chrome Wheel Lug Nuts - 1707SLCHx10Wheel Lug Nut SpecificationsThread size: 12 mm x 1.5Overall Height: 1.9 inchHex size: 3/4 inchSeat Style: Conical Seat - 60 degreeMaterial: SteelExterior Finish: ChromePackage Contents: 10pc Wheel Lug NutsFitment: Replacement for 2006-2011 Cadillac DTS (5 Stud; Brake Code JL9; Will is not fit Hearse or Limo Models; Except Heavy Duty Suspension) Replacement for 2012-2013 Chevrolet Impala (Police Package Only, 12.72 inches (323mm) Front Rotor) Replacement for 2014-2016 Chevrolet Impala Limited (Police) Replacement for 2006-2011 Buick Lucerne (V8 Models) Replacement for 2008-2009 Buick Lacrosse (V8 Models) Replacement for 2008-2009 Buick Allure (V8 Models)Introduction:Detroit Axle is a leading global retailer and distributor of OE re-manufactured and new aftermarket auto parts. We are committed to providing first-class products and outstanding customer service at an incredible value. Our rapidly-expanding product line includes CV Axles, Wheel Hub & Bearings, Suspension & Chassis parts, Complete Strut Assemblies, Shock Absorbers, Drilled & Slotted Brake Rotors, Conventional Brake Rotors, Ceramic Brake Pads, Brake Fluids, Brake Cleaners, Rack & Pinion Assemblies, Gearboxes, Drive Shafts, Transmissions, Brake Calipers, Wheel Lug Nuts, and more.