{"product_id":"walker-245-1272-mass-air-flow-sensor","title":"Walker 245-1272 Mass Air Flow Sensor","description":"\u003ch2\u003eOverview of Walker Mass Air Flow Sensor 245-1272\u003c\/h2\u003e\u003cp\u003eThe Walker Mass Air Flow Sensor 245-1272 is designed specifically for Porsche 911 models, ensuring precise air flow measurement for optimal engine performance. This sensor features a female connector with five terminals and includes mounting hardware for straightforward installation.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eCompatible with Porsche 911 vehicles\u003c\/li\u003e\n\u003cli\u003ePart number 245-1272 for accurate identification\u003c\/li\u003e\n\u003cli\u003eFemale connector with 5 terminals for reliable electrical connection\u003c\/li\u003e\n\u003cli\u003eMounting hardware included for ease of installation\u003c\/li\u003e\n\u003cli\u003eHousing not included, designed for direct replacement\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eWalker Mass Air Flow Sensor Product Line Details\u003c\/h2\u003e\u003cp\u003eThe Walker Mass Air Flow Sensor product line focuses on delivering reliable and precise air flow measurement components for emission control systems. This line is engineered to meet OEM specifications, providing consistent performance and durability. The 245-1272 sensor is part of this line, offering a dependable solution for maintaining proper air-fuel mixture in Porsche 911 engines.\u003c\/p\u003e\u003ch2\u003eDetailed Product Description\u003c\/h2\u003e\u003cp\u003eThis Walker Mass Air Flow Sensor 245-1272 is a critical component in the emission control system of Porsche 911 vehicles. It measures the amount of air entering the engine, allowing the engine control unit to adjust fuel injection accordingly. The sensor features a female connector with five terminals, ensuring secure and accurate electrical connections. While the housing is not included, the sensor comes with mounting hardware to facilitate proper installation. This part is designed to replace the original sensor directly, maintaining the vehicle’s performance and emission standards.\u003c\/p\u003e\u003ch2\u003eCommon Issues Addressed by This Sensor\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eIrregular engine idling or stalling\u003c\/li\u003e\n\u003cli\u003eReduced fuel efficiency due to incorrect air-fuel mixture\u003c\/li\u003e\n\u003cli\u003eCheck engine light triggered by faulty air flow readings\u003c\/li\u003e\n\u003cli\u003eEngine hesitation or poor acceleration\u003c\/li\u003e\n\u003cli\u003eEmission test failures related to air flow sensor malfunction\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eWhen installing the Walker Mass Air Flow Sensor 245-1272 on a Porsche 911, ensure the mounting hardware is securely fastened to prevent sensor movement. Verify the female connector with five terminals is properly connected to avoid electrical issues. Since the housing is not included, reuse the existing housing or ensure the sensor is correctly seated in the intake system. It is recommended to disconnect the battery before installation to prevent electrical shorts.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eWalker manufactures this mass air flow sensor to meet stringent quality standards, ensuring reliable operation within the emission control system. The part number 245-1272 undergoes thorough testing to confirm compatibility and performance with Porsche 911 models. Warranty details should be confirmed with the supplier, as coverage may vary.\u003c\/p\u003e","brand":"Walker","offers":[{"title":"Default Title","offer_id":43527962296501,"sku":"DKHD-245-1272","price":75.71,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/O2_2451272_Fro.jpg?v=1774891433","url":"https:\/\/www.partcatalog.com\/products\/walker-245-1272-mass-air-flow-sensor","provider":"PartCatalog","version":"1.0","type":"link"}