{"product_id":"walker-245-1245-mass-air-flow-sensor","title":"Walker 245-1245 Mass Air Flow Sensor","description":"\u003ch2\u003eOverview of Walker Mass Air Flow Assembly 245-1245\u003c\/h2\u003e\u003cp\u003eThe Walker Mass Air Flow Assembly 245-1245 is designed specifically for Audi RS6 and TT Quattro models. This mass air flow sensor includes a housing and features a female connector with five terminals, ensuring precise airflow measurement for optimal engine performance.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eHousing included for secure installation\u003c\/li\u003e\n\u003cli\u003eFive terminal quantity for accurate signal transmission\u003c\/li\u003e\n\u003cli\u003eFemale connector design compatible with factory wiring\u003c\/li\u003e\n\u003cli\u003eCompatible with Audi RS6 and TT Quattro models\u003c\/li\u003e\n\u003cli\u003ePart number 245-1245 for easy identification\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 delivering reliable emission control sensors that meet OEM specifications. This line emphasizes durability and accurate airflow measurement, which is critical for maintaining engine efficiency and emissions compliance. The 245-1245 sensor is part of this line, providing a direct replacement solution for select Audi vehicles.\u003c\/p\u003e\u003ch2\u003eDetailed Product Description\u003c\/h2\u003e\u003cp\u003eThis mass air flow sensor from Walker comes with a housing included, which protects the sensor element and facilitates straightforward installation. The sensor features a female connector with five terminals, matching the original equipment connector type for the Audi RS6 and TT Quattro. The absence of mounting hardware means that existing factory hardware should be reused during installation. The sensor accurately measures the volume and density of air entering the engine, which is essential for the engine control unit to optimize fuel injection and ignition timing.\u003c\/p\u003e\u003ch2\u003eCommon Applications and Issues Addressed\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eRestores accurate air flow measurement for Audi RS6 and TT Quattro\u003c\/li\u003e\n\u003cli\u003eResolves engine performance issues related to faulty mass air flow sensors\u003c\/li\u003e\n\u003cli\u003eHelps correct rough idling and stalling problems\u003c\/li\u003e\n\u003cli\u003eImproves fuel efficiency by providing precise airflow data\u003c\/li\u003e\n\u003cli\u003eReduces emission control system errors and check engine light triggers\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eWhen installing the Walker Mass Air Flow Assembly 245-1245, ensure the housing is properly seated to avoid air leaks. Since mounting hardware is not included, retain and reuse the original fasteners from the vehicle. Carefully connect the female terminal to the vehicle’s wiring harness, verifying that all five terminals align correctly. It is recommended to inspect the air intake system for leaks or damage during installation to maintain sensor accuracy.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eWalker mass air flow sensors are manufactured to meet or exceed OEM standards for fit, form, and function. While specific warranty details for part number 245-1245 are not provided here, Walker typically offers limited warranties covering defects in materials and workmanship. For exact warranty terms, consult the product documentation or authorized distributor.\u003c\/p\u003e","brand":"Walker","offers":[{"title":"Default Title","offer_id":43527957119157,"sku":"DKHD-245-1245","price":141.91,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/O2_2451245_Fro.jpg?v=1774891424","url":"https:\/\/www.partcatalog.com\/products\/walker-245-1245-mass-air-flow-sensor","provider":"PartCatalog","version":"1.0","type":"link"}