{"product_id":"walker-245-1103-mass-air-flow-sensor","title":"Walker 245-1103 Mass Air Flow Sensor - Front or Right","description":"\u003ch2\u003eOverview of Walker Mass Air Flow Sensor 245-1103\u003c\/h2\u003e\u003cp\u003eThe Walker Mass Air Flow Sensor 245-1103 is designed to provide accurate airflow measurement for a range of GM and related vehicles. This sensor is essential for maintaining proper engine performance and emission control in models such as the Chevrolet Camaro, Buick LaCrosse, and Cadillac CTS.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eCompatible with multiple makes including Buick, Cadillac, Chevrolet, GMC, Hummer, Isuzu, Pontiac, Saab, and Saturn\u003c\/li\u003e\n\u003cli\u003eIncludes mounting hardware for secure installation\u003c\/li\u003e\n\u003cli\u003eFeatures a 5-terminal female connector for reliable electrical connection\u003c\/li\u003e\n\u003cli\u003eHousing not included, designed for direct replacement of original sensor\u003c\/li\u003e\n\u003cli\u003ePart number 245-1103 ensures exact fit and function\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 line focuses on delivering precise airflow measurement components that meet OEM specifications. The Walker Mass Air Flow Sensor 245-1103 is part of this line, engineered to maintain accurate air intake readings critical for engine control modules in various GM and related vehicles. This product line emphasizes compatibility and durability without including the sensor housing, allowing for straightforward replacement in existing assemblies.\u003c\/p\u003e\u003ch2\u003eDetailed Product Description\u003c\/h2\u003e\u003cp\u003eThis mass air flow sensor features a 5-terminal female connector designed to interface seamlessly with the vehicle’s wiring harness. The included mounting hardware simplifies installation, ensuring the sensor is securely fastened to the intake system. While the housing is not included, this sensor is intended to replace the internal sensing element, making it suitable for vehicles that require this specific component. The sensor is compatible with a wide range of models such as the Chevrolet Colorado, Cadillac ATS, Buick Regal, and GMC Terrain, providing reliable airflow data to the engine control unit for optimal fuel management and emissions control.\u003c\/p\u003e\u003ch2\u003eCommon Applications and Issues Addressed\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eRestores accurate air intake measurement for improved engine performance\u003c\/li\u003e\n\u003cli\u003eResolves rough idling and engine hesitation caused by faulty airflow readings\u003c\/li\u003e\n\u003cli\u003eHelps correct poor fuel economy linked to sensor malfunction\u003c\/li\u003e\n\u003cli\u003eAssists in reducing emissions 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 vehicle is off and cooled before beginning installation\u003c\/li\u003e\n\u003cli\u003eUse the included mounting hardware to secure the sensor firmly in place\u003c\/li\u003e\n\u003cli\u003eVerify the 5-terminal female connector matches the vehicle’s wiring harness\u003c\/li\u003e\n\u003cli\u003eDo not attempt to reuse the old sensor housing; this part is sensor-only\u003c\/li\u003e\n\u003cli\u003eCheck for proper sensor alignment to avoid airflow measurement errors\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eThe Walker Mass Air Flow Sensor 245-1103 is manufactured to meet or exceed OEM standards for fit, form, and function. Each sensor undergoes rigorous testing to ensure reliable performance in emission control systems. While specific warranty details are not provided here, Walker products typically come with a limited warranty covering defects in materials and workmanship. Consult product documentation or the manufacturer for exact warranty terms.\u003c\/p\u003e","brand":"Walker","offers":[{"title":"Default Title","offer_id":43527904034997,"sku":"DKHD-245-1103","price":63.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/O2_2451103_Fro.jpg?v=1774891386","url":"https:\/\/www.partcatalog.com\/products\/walker-245-1103-mass-air-flow-sensor","provider":"PartCatalog","version":"1.0","type":"link"}