{"product_id":"hella-7-07759-09-0-mass-air-flow-sensor","title":"Hella 7.07759.09.0 Mass Air Flow Sensor","description":"\u003ch2\u003eMass Air Flow Sensor for BMW and Hyundai\u003c\/h2\u003e\u003cp\u003eRestore accurate airflow measurement with this Hella Pierburg distributed by Hella mass air flow sensor, part number 7.07759.09.0. It is a direct-fit emission control sensor for select BMW and Hyundai applications that use OE numbers 13621432356 and 2816437100.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eMass air flow sensor for emission control and engine management\u003c\/li\u003e\n\u003cli\u003ePierburg distributed by Hella product line\u003c\/li\u003e\n\u003cli\u003eOE reference applications: 13621432356 and 2816437100\u003c\/li\u003e\n\u003cli\u003eFits select BMW 320i, 325i, 325xi, 325Ci, 525i, Z3, 323Ci, 323i, 328Ci, 328i, and 528i models\u003c\/li\u003e\n\u003cli\u003eFits select 1999-2000 Hyundai Sonata applications\u003c\/li\u003e\n\u003cli\u003ePart number 7.07759.09.0 for identification and ordering\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Description\u003c\/h2\u003e\u003cp\u003eThis Hella mass air flow sensor is built for vehicles that rely on precise intake air measurement for proper fuel delivery and drivability. The Pierburg distributed by Hella line focuses on OE-style sensor applications, making this part a practical replacement choice for BMW and Hyundai vehicles listed in the fitment data. If you are replacing a failing MAF sensor on a BMW 325i, BMW 528i, or Hyundai Sonata, 7.07759.09.0 matches the specified OE references for the listed applications.\u003c\/p\u003e\u003cp\u003eCompatible With: Fits 2001-2005 BMW 320i, N\/A; Fits 2001-2005 BMW 325i, N\/A; Fits 2001-2005 BMW 325xi, N\/A; Fits 2001-2003 BMW 325Ci, N\/A; Fits 2001-2003 BMW 525i, N\/A; Fits 1999-2002 BMW Z3, N\/A; Fits 2000 BMW 323Ci, N\/A; Fits 1999-2000 BMW 323i, N\/A; Fits 2000 BMW 328Ci, N\/A; Fits 1999-2000 BMW 328i, N\/A; Fits 1999-2000 BMW 528i, N\/A; Fits 1999-2000 Hyundai Sonata, N\/A.\u003c\/p\u003e\u003ch2\u003eWhat It Can Help Resolve\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eRough idle caused by inaccurate airflow readings\u003c\/li\u003e\n\u003cli\u003eHesitation or poor throttle response\u003c\/li\u003e\n\u003cli\u003eIncorrect air-fuel mixture from a failing sensor\u003c\/li\u003e\n\u003cli\u003eCheck engine light related to mass air flow performance\u003c\/li\u003e\n\u003cli\u003eReduced drivability on BMW and Hyundai applications listed above\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eVerify the OE number on the original sensor before ordering, especially on BMW 320i, 325i, 325xi, 325Ci, 525i, Z3, 323Ci, 323i, 328Ci, 328i, 528i, and Hyundai Sonata applications. Inspect the intake tract, air filter housing, and electrical connector for contamination or damage before installation. After replacement, clear any stored fault codes and confirm idle quality and throttle response during a road test.\u003c\/p\u003e\u003ch2\u003eQuality Assurance\u003c\/h2\u003e\u003cp\u003eHella is the brand listed for this sensor, and the Pierburg distributed by Hella line identifies the product family used for these OE-referenced applications. Part number 7.07759.09.0 is specified for the listed BMW and Hyundai fitments.\u003c\/p\u003e","brand":"Hella","offers":[{"title":"Default Title","offer_id":52966222201013,"sku":"BFDP-7.07759.09.0","price":195.94,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/HL_707759090_Fro.jpg?v=1786602350","url":"https:\/\/www.partcatalog.com\/products\/hella-7-07759-09-0-mass-air-flow-sensor","provider":"PartCatalog","version":"1.0","type":"link"}