Pay in 4 interest-free payments of $19.30 Learn more
Ships within 48 hours · Estimated delivery Oct 23 - Oct 28
Compatible With Mer-Cury Grand Marquis 2011
including 2019 Lincoln Nautilus and 2012-2014 Mustang
ensuring that moisture does not accumulate beneath the cover
this engine expansion plug provides durability and longevity
Walker Products 245-1149 Mass Air Flow Sensor Assembly Lug Wrenches Compatible With Mer-Cury Grand MarquisA Mass Air Flow Sensor, Also Known As A Maf Sensor, Is An Important Component In Modern Automotive Engines. It Measures The Amount Of Air Entering The Engine, Allowing The Engine Control Module (Ecm) To Adjust The Fuel Delivery And Optimize The Air Fuel Ratio For Maximum Performance And Fuel Efficiency. If Your Vehicle'S Maf Sensor Is Malfunctioning, It Can Cause A Number Of Problems, Including Poor Fuel Economy, Reduced Power, And Even Stalling.
