AC Delco PF1218 GM V8 Oil FilterAC Delco PF1218 is OE part used during production of GM vehicles. Equipped with 98% multi-pass filtering efficiency at 25-30 microns for excellent filtering capabilities, it can trap debris and other contaminants before they get into engine. AC Delco oil filter is designed to meet specification for fit, form and function for GM vehicles as well as most makes and models. These product are backed by GM MotorsFeatures Helps Keeps abrasive particles away from getting into bearing and engine.; Fits and meets the GM vehicles and most makes and models; Backed by GM Motors;