Amsoil 10W-40 Premium Protection Synthetic Motor Oil - C6 Corvette. Amsoil Premium Protection Motor Oil is engineered for Higher Mileage and High Stress Vehicles. PP Synthetic Motor Oil develops a strong fluid film that keeps metal surfaces separated while its anti-wear additives reduce wear. Tested and tested again by every major independent lab and proven to be the best you can buy for your C6 Corvette.
Fitment: C6 Corvette, Grand Sport and Z06 (2005 - 2013)