MAXIMUM PERFORMANCE: Luberfiner oil filter have a micro-glass synthetic and cellulose medias that provide high filtering efficiency and dirt-holding capacity CONSTRUCTION: Luberfiner oil filters are made alongside the world’s leading private label and original equipment manufacturer’s filters. This ensures the most stringent filter construction requirements are met for maximum protection on today’s demanding engines EXTREME RESISTANCE: Our oil filters are engineered with Center cores that resist high-pressure surges PROTECTS ENGINE: Luberfiner oil filters offer high quality filtration that protects your engine when experiencing harsh environments, dusty or dirty roads, sub-zero climate operation and cold start-ups HIGH EFFICIENCY: Our oil filters use filtration media engineered with a variety of natural and synthetic fibers for optimum efficiency, capacity, and flow restriction