{"product_id":"walker-245-2111-mass-air-flow-sensor","title":"Walker 245-2111 Mass Air Flow Sensor","description":"\u003ch2\u003eOverview of Walker Mass Air Flow Sensor 245-2111\u003c\/h2\u003e\u003cp\u003eThe Walker Mass Air Flow Sensor 245-2111 is designed for precise airflow measurement in select Cadillac and Saturn vehicles. This sensor helps maintain optimal engine performance by accurately monitoring the amount of air entering the engine.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eCompatible with Cadillac Catera and Saturn L300, LS2, LW2, LW300 models\u003c\/li\u003e\n\u003cli\u003eIncludes mounting hardware for straightforward 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 integration with existing components\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 emission control sensors that meet OEM specifications. The 245-2111 sensor is part of this line, providing accurate airflow readings essential for engine management systems. Walker sensors are engineered to deliver consistent performance and durability in emission control applications.\u003c\/p\u003e\u003ch2\u003eTechnical Description and Attributes\u003c\/h2\u003e\u003cp\u003eThis mass air flow sensor features a 5-terminal female connector, ensuring compatibility with the vehicle’s wiring harness. The included mounting hardware simplifies the replacement process, although the sensor housing is not part of the package and must be reused from the original component. The sensor’s design supports precise airflow measurement critical for fuel injection and emission control systems in Cadillac Catera and Saturn L300, LS2, LW2, and LW300 models.\u003c\/p\u003e\u003ch2\u003eCommon Applications and Problem Resolution\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eRestores accurate air intake measurement for improved engine efficiency\u003c\/li\u003e\n\u003cli\u003eHelps resolve rough idling and engine hesitation issues\u003c\/li\u003e\n\u003cli\u003eAddresses check engine light triggers related to airflow sensor faults\u003c\/li\u003e\n\u003cli\u003eSupports emission control compliance by maintaining proper air-fuel ratio\u003c\/li\u003e\n\u003cli\u003ePrevents poor acceleration caused by faulty mass air flow readings\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eInstallation of the Walker Mass Air Flow Sensor 245-2111 requires careful handling of the 5-terminal female connector to ensure secure electrical contact. Use the included mounting hardware to properly secure the sensor in place. Since the housing is not included, retain the original housing for reassembly. It is recommended to disconnect the battery before installation to avoid electrical issues.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eWalker sensors are manufactured to meet industry standards for emission control components. The 245-2111 part number undergoes quality checks to ensure reliable performance in compatible Cadillac and Saturn models. Warranty details should be confirmed with the point of purchase or manufacturer documentation.\u003c\/p\u003e","brand":"Walker","offers":[{"title":"Default Title","offer_id":43528054702261,"sku":"DKHD-245-2111","price":67.85,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/O2_2452111_Fro.jpg?v=1774891467","url":"https:\/\/www.partcatalog.com\/products\/walker-245-2111-mass-air-flow-sensor","provider":"PartCatalog","version":"1.0","type":"link"}