Billet Turbo For Chevrolet Silverado GMC Sierra 2500 3500 Duramax L5P 6.6L 17-21

Engine Code: for Duramax L5P V8. For GMC Sierra 2500 3500 HD 6.6L Duramax L5P V8 Diesel 2017-2021. For Chevrolet Silverado 2500 3500 HD 6.6L Duramax L5P V8 Diesel 2017-2021. ApplicationFor GMC Sierra 2500 3500 HD 6.6L Duramax L5P V8 Diesel 2017-2021, For Chevrolet Silverado 2500 3500 HD 6.6L Duramax L5P V8 17-21.