Triple Protection helps reduce: wear; deposits; emissions. Shell Rotella T: Triple Protection for your vehicle. Your oil needs to work harder than ever where higher temperatures, higher soot loading and the requirement for lower exhaust emissions are a fact of life. Shell Rotella T has been formulated to provide Triple Protection against wear, deposits and emissions to help you and your business benefit from long life and lower operating costs. Shell Rotella T is suitable for most on and off-highway heavy duty diesel engines and other heavy duty equipment. Always follow manufacturer's recommendations for advice on use of specific viscosity grades and oil change interval; these may vary depending on ambient temperature, fuel quality (LSD or ULSD) and model year. Suitable for use as top-off for virtually all applications. Meets API Services CI-4, CI-4 Plus, CH-4, CG-4, CF-4/SM, SL, SJ. Meets the performance requirements of: ACEA E7, Caterpillar ECF-3, ECF-1, Cummins CES 20081, Detroit Diesel 93K218, Mack E0-0 Premium Plus 07, MAN M3275, Mercedes-Benz 228.3 and Volvo VDS-4. API Service CJ-4/SM. Made in USA.