Disc Brake Rotor. Power Stop. Part Numbers. To confirm that this part fits your vehicle, enter your vehicle’s Year, Make, Model, Trim and Engine in theCompatibility Table. Interchange Part Numbers. The engine types may include 5.6L 5552CC V8 FLEX DOHC Na turally Aspirated,5.6L 5552CC V8 GAS DOHC Naturally Aspirated.