{"product_id":"walker-245-1229-mass-air-flow-sensor","title":"Walker 245-1229 Mass Air Flow Sensor","description":"\u003ch2\u003eOverview of Walker Mass Air Flow Assembly 245-1229\u003c\/h2\u003e\u003cp\u003eThe Walker Mass Air Flow Assembly 245-1229 is designed to provide accurate airflow measurement for select GM vehicles. This mass air flow sensor is compatible with Cadillac Escalade, Escalade ESV, Escalade EXT, Chevrolet Tahoe, GMC Sierra, Sierra 1500, Yukon, and Yukon XL 1500 models, ensuring precise engine performance and emission control.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eIncludes housing for secure installation\u003c\/li\u003e\n\u003cli\u003eFeatures 5 terminals for reliable electrical connections\u003c\/li\u003e\n\u003cli\u003eFemale connector gender for proper fitment\u003c\/li\u003e\n\u003cli\u003eMounting hardware not included\u003c\/li\u003e\n\u003cli\u003eCompatible with multiple Cadillac, Chevrolet, and GMC models\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eWalker Mass Air Flow Assembly Product Line Details\u003c\/h2\u003e\u003cp\u003eThe Walker Mass Air Flow Assembly product line focuses on emission control sensors that meet OEM specifications. This line emphasizes durability and accurate sensor readings to maintain engine efficiency and emission standards. The 245-1229 sensor is part of this line, offering a direct replacement solution for mass air flow measurement in various GM trucks and SUVs.\u003c\/p\u003e\u003ch2\u003eDetailed Product Description\u003c\/h2\u003e\u003cp\u003eThis mass air flow sensor assembly includes the housing, which protects the sensor element and ensures proper airflow channeling. The sensor features a 5-terminal configuration with a female connector, designed to interface seamlessly with the vehicle’s wiring harness. While mounting hardware is not included, the sensor housing facilitates straightforward installation. The part number 245-1229 corresponds to a sensor compatible with Cadillac Escalade, Escalade ESV, Escalade EXT, Chevrolet Tahoe, GMC Sierra, Sierra 1500, Yukon, and Yukon XL 1500 models, providing accurate airflow data essential for engine control modules.\u003c\/p\u003e\u003ch2\u003eCommon Applications and Issues Addressed\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eRestores accurate air intake measurement for improved fuel efficiency\u003c\/li\u003e\n\u003cli\u003eResolves engine hesitation or stalling related to faulty airflow readings\u003c\/li\u003e\n\u003cli\u003eHelps correct rough idling caused by sensor malfunction\u003c\/li\u003e\n\u003cli\u003eSupports emission control compliance by providing precise airflow data\u003c\/li\u003e\n\u003cli\u003eEliminates check engine light triggers related to mass air flow sensor faults\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eEnsure the sensor housing is properly seated to avoid air leaks\u003c\/li\u003e\n\u003cli\u003eVerify connector gender matches vehicle wiring harness before installation\u003c\/li\u003e\n\u003cli\u003eUse appropriate tools to avoid damaging the sensor terminals\u003c\/li\u003e\n\u003cli\u003eCheck for any debris or contamination in the air intake system prior to installation\u003c\/li\u003e\n\u003cli\u003eMounting hardware must be sourced separately as it is not included\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 or exceed OEM standards for durability and performance. The 245-1229 sensor undergoes rigorous testing to ensure reliable operation under various driving conditions. Warranty coverage details should be confirmed with the original product documentation or supplier.\u003c\/p\u003e","brand":"Walker","offers":[{"title":"Default Title","offer_id":43527954628789,"sku":"DKHD-245-1229","price":72.19,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/O2_2451229_Fro.jpg?v=1774891420","url":"https:\/\/www.partcatalog.com\/products\/walker-245-1229-mass-air-flow-sensor","provider":"PartCatalog","version":"1.0","type":"link"}