AC Delco PF454 GM V8 Oil FilterAC Delco is an OE part used during the production of GM vehicles. PF454 GM V8 has a cellulose media that traps particles 1/3 the width of human hair to help ensure a clean supply of oil to engine components. AC Delco oil filter is designed to meet specifications for fit, form and function for GM vehicles as well as most makes and models. These product is 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;