Shell Rotella T1 Grade 40W Diesel Engine Oil, 5-Gallon Pail
Rotella T1 is an easy-flow single grade oil that provides quality lubrication, consistent performance, and excellent wear protection in diesel engines. Low ash content minimizes formation of deposits and helps keep intake ports clean. This diesel engine oil provides outstanding oxidation resistance to maximize service life. Excellent rust and corrosion protection. Optimized dispersants in the oil help prevent engine sludge and varnish deposits.