{"product_id":"walker-245-1655-mass-air-flow-sensor","title":"Walker 245-1655 Mass Air Flow Sensor","description":"\u003ch2\u003eOverview of Walker Mass Air Flow Sensor 245-1655\u003c\/h2\u003e\u003cp\u003eThe Walker Mass Air Flow Sensor 245-1655 is designed to provide accurate airflow measurement for optimal engine performance. This sensor is compatible with a range of Buick, Cadillac, Chevrolet, and GMC models, ensuring precise fitment and reliable operation.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eCompatible with Buick Acadia, Encore GX, Envision\u003c\/li\u003e\n\u003cli\u003eFits Cadillac CT4, CT5, CT6, XT4, XT5, XT6\u003c\/li\u003e\n\u003cli\u003eSuitable for Chevrolet Blazer, Equinox, Trailblazer, Traverse\u003c\/li\u003e\n\u003cli\u003eAlso fits GMC Terrain\u003c\/li\u003e\n\u003cli\u003ePart number 245-1655 for exact replacement\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eAbout the Walker Mass Air Flow Sensor Product Line\u003c\/h2\u003e\u003cp\u003eThe Walker Mass Air Flow Sensor product line focuses on delivering dependable emission control components that meet OEM specifications. This line is engineered to provide accurate airflow data to the engine control unit, supporting efficient fuel management and emission reduction. The 245-1655 sensor is part of this line, ensuring compatibility and performance across multiple GM vehicle models.\u003c\/p\u003e\u003ch2\u003eDetailed Product Description\u003c\/h2\u003e\u003cp\u003eThe Walker Mass Air Flow Sensor 245-1655 measures the volume and density of air entering the engine, which is critical for maintaining the correct air-fuel ratio. This sensor helps the engine control module adjust fuel injection and ignition timing for improved combustion efficiency. Designed for direct replacement, it supports emission control systems in Buick, Cadillac, Chevrolet, and GMC vehicles, including popular models like the Chevrolet Equinox and Cadillac XT5.\u003c\/p\u003e\u003ch2\u003eCommon Issues Addressed by This Mass Air Flow Sensor\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eEngine hesitation or stalling during acceleration\u003c\/li\u003e\n\u003cli\u003eReduced fuel efficiency and increased emissions\u003c\/li\u003e\n\u003cli\u003eCheck engine light triggered by airflow sensor faults\u003c\/li\u003e\n\u003cli\u003eRough idling or inconsistent engine performance\u003c\/li\u003e\n\u003cli\u003eDifficulty starting the engine or poor throttle response\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eEnsure the ignition is off before sensor replacement\u003c\/li\u003e\n\u003cli\u003eDisconnect the battery to prevent electrical shorts\u003c\/li\u003e\n\u003cli\u003eHandle the sensor carefully to avoid damage to the sensing element\u003c\/li\u003e\n\u003cli\u003eClean the sensor mounting area before installation\u003c\/li\u003e\n\u003cli\u003eVerify proper electrical connector engagement after installation\u003c\/li\u003e\n\u003c\/ul\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 245-1655 sensor undergoes rigorous testing to ensure durability and accurate performance. Warranty coverage details should be confirmed with the supplier or manufacturer, as they may vary.\u003c\/p\u003e","brand":"Walker","offers":[{"title":"Default Title","offer_id":43528013021365,"sku":"DKHD-245-1655","price":79.1,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/O2_2451655_Fro.jpg?v=1774891452","url":"https:\/\/www.partcatalog.com\/products\/walker-245-1655-mass-air-flow-sensor","provider":"PartCatalog","version":"1.0","type":"link"}