{"product_id":"walker-245-1047-mass-air-flow-sensor","title":"Walker 245-1047 Mass Air Flow Sensor","description":"\u003ch2\u003eOverview of Walker Mass Air Flow Assembly 245-1047\u003c\/h2\u003e\u003cp\u003eThe Walker Mass Air Flow Assembly 245-1047 is designed for precise air measurement in Ford and Mercury vehicles, including the Contour, Cougar, and Mystique models. This sensor assembly includes a housing and features a female connector with four terminals, ensuring compatibility and reliable performance.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eIncludes housing for secure installation\u003c\/li\u003e\n\u003cli\u003eFemale connector with 4 terminals\u003c\/li\u003e\n\u003cli\u003eCompatible with Ford Contour, Mercury Cougar, and Mystique\u003c\/li\u003e\n\u003cli\u003ePart number 245-1047 for accurate identification\u003c\/li\u003e\n\u003cli\u003eMounting hardware not included\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eAbout the Walker Mass Air Flow Assembly Product Line\u003c\/h2\u003e\u003cp\u003eThe Walker Mass Air Flow Assembly product line focuses on emission control sensors that provide accurate airflow measurement critical for engine management systems. This line is engineered to meet OEM specifications, offering reliable sensor assemblies that integrate housing components for ease of installation and durability. The 245-1047 part is a representative example, designed specifically for select Ford and Mercury models.\u003c\/p\u003e\u003ch2\u003eDetailed Product Description\u003c\/h2\u003e\u003cp\u003eThis mass air flow sensor assembly measures the volume and density of air entering the engine, which is essential for optimal fuel injection and combustion. The included housing protects the sensor element from contaminants and mechanical damage. Featuring a female connector with four terminals, this sensor ensures proper electrical connection and communication with the vehicle’s engine control unit. While mounting hardware is not included, the assembly is designed to fit securely within the air intake system of Ford Contour, Mercury Cougar, and Mystique vehicles.\u003c\/p\u003e\u003ch2\u003eCommon Applications and Issues Addressed\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eRestores accurate air flow measurement for improved engine performance\u003c\/li\u003e\n\u003cli\u003eResolves rough idling and engine hesitation caused by faulty sensors\u003c\/li\u003e\n\u003cli\u003eHelps correct poor fuel economy linked to incorrect air-fuel mixture\u003c\/li\u003e\n\u003cli\u003eEliminates check engine light triggers related to mass air flow sensor faults\u003c\/li\u003e\n\u003cli\u003eSupports emission control compliance by maintaining sensor accuracy\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eEnsure the sensor housing is clean and free of debris before installation. Verify the female connector aligns properly with the vehicle’s wiring harness to avoid connection issues. Since mounting hardware is not included, retain original fasteners or source compatible hardware for secure attachment. Handle the sensor carefully to prevent damage to the sensitive elements inside the housing.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eWalker mass air flow sensors are manufactured to meet strict quality standards and OEM specifications. The 245-1047 assembly undergoes rigorous testing to ensure accurate airflow measurement and durability. Warranty coverage details should be confirmed with the product documentation or supplier, as they may vary.\u003c\/p\u003e","brand":"Walker","offers":[{"title":"Default Title","offer_id":43527874642101,"sku":"DKHD-245-1047","price":101.16,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/O2_2451047_Fro.jpg?v=1774891373","url":"https:\/\/www.partcatalog.com\/products\/walker-245-1047-mass-air-flow-sensor","provider":"PartCatalog","version":"1.0","type":"link"}