Motorcraft Oil Filters Help protect against engine wear in your 2011-2023 Mustang GT & Boss 5.0L & 3.7L V6 by screening out abrasives, such as carbon, sand, dust, and bits of metal before they can get into your oil. A pressure-relief valve helps minimize the chance of contaminated oil circulating back into the engine & also helps maintain the supply of oil to the engine under extreme cold conditions or if the filter gets clogged. The thick steel cases are “ironed” for a precise fit, fluted to ease removal, and painted to resist rust. The filter media wraps around a perforated center tube to prevent collapse under pressure & offers increased efficiency & capacity all while offering increased dirt-collecting capability and the ability to capture more engine-harming particles. Finally, a silicone anti-drain back valve helps prevent oil from draining out of the filter and engine when the engine is not running.
