Advance Auto Parts 10W30 Conventional Motor Oil is formulated to remove sludge and other deposit buildup from your engine, improve fuel economy and furnish protection in cold temperatures. Product Features:Designed for automobiles and light trucks powered by gasoline engines that require 10W30 motor oilFormulated to remove sludge and deposit buildup from your engine; protects your engine during cold temperaturesMeets API service classification SM; can also be used where SL, SJ or ILSAC GF-4 service has been specifiedMade in the USA