Rotella T4 Triple Protection (10-30) [55.00-gal./208.20-Liter. Drum] 550045137 [Motors] Fuel Additives - 179492 in which the API CK-4

in which the API CK-4 service category and 10W-30 viscosity grade are recommended

Chevron Vartech Industrial System Cleaner (ISC) is a deposit cleaning product added directly to the oil in use during operation in order to clean a system of varnish and sludge deposits before a scheduled oil change

Outstanding wear protection - Demonstrated over millions of miles of customer service

It's safe for turbos

rust and corrosion protection

Rotella T4 Triple Protection (10-30) [55.00-gal./208.20-Liter. Drum] 550045137 [Motors] Fuel Additives - 179492 in which the API CK-4MSDS PDS Shell Rotella T4 Triple Protection synthetic blend engine oil has been formulated to provide Triple Protection technology against wear, deposits and oil breakdown, plus provides a fuel economy benefit. Shell Rotella T4 Triple Protection oil uses advanced additive technology plus synthetic base oil to protect under the most severe engine conditions found in modern, low emission engines. Recommended by a wide range of OEMs, suitable for both