{"product_id":"walker-245-1176-mass-air-flow-sensor","title":"Walker 245-1176 Mass Air Flow Sensor","description":"\u003ch2\u003eOverview of Walker Mass Air Flow Assembly 245-1176\u003c\/h2\u003e\u003cp\u003eThe Walker Mass Air Flow Assembly 245-1176 is designed for precise air measurement in select Buick and Cadillac models. This mass air flow sensor ensures accurate airflow data to the engine control unit, supporting optimal engine performance and emissions control.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eCompatible with Buick Allure, LaCrosse, and Cadillac CTS, SRX, STS, Rendezvous models\u003c\/li\u003e\n\u003cli\u003eIncludes mounting hardware for secure installation\u003c\/li\u003e\n\u003cli\u003eFeatures a 5-terminal configuration with a female connector\u003c\/li\u003e\n\u003cli\u003eHousing not included, designed for direct replacement\u003c\/li\u003e\n\u003cli\u003ePart number 245-1176 for exact fit and function\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 engineered to meet OEM specifications. This line provides reliable mass air flow sensors that deliver consistent airflow readings, essential for maintaining engine efficiency and emission standards. The 245-1176 sensor is part of this line, offering compatibility with specific Buick and Cadillac vehicles requiring precise sensor performance.\u003c\/p\u003e\u003ch2\u003eDetailed Product Description\u003c\/h2\u003e\u003cp\u003eThis mass air flow sensor from Walker is designed without a housing, allowing it to integrate seamlessly into the vehicle’s existing air intake system. The included mounting hardware simplifies installation, ensuring a secure fit. With five terminals and a female connector, the sensor interfaces correctly with the vehicle’s wiring harness. The 245-1176 sensor is engineered to provide accurate airflow measurement, which is critical for the engine control module to adjust fuel injection and maintain emission compliance.\u003c\/p\u003e\u003ch2\u003eCommon Applications and Issues Addressed\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eRestores accurate air intake measurement for Buick Allure and LaCrosse models\u003c\/li\u003e\n\u003cli\u003eResolves engine performance issues in Cadillac CTS, SRX, STS, and Rendezvous\u003c\/li\u003e\n\u003cli\u003eHelps correct rough idling and poor acceleration caused by faulty sensors\u003c\/li\u003e\n\u003cli\u003eSupports emission control 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 connector is female and matches the vehicle harness\u003c\/li\u003e\n\u003cli\u003eUse the included mounting hardware for proper sensor alignment and secure fit\u003c\/li\u003e\n\u003cli\u003eDo not reuse the old sensor housing; this part does not include a housing\u003c\/li\u003e\n\u003cli\u003eHandle the sensor carefully to avoid damage to the terminals\u003c\/li\u003e\n\u003cli\u003eVerify compatibility with Buick and Cadillac models before 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 industry standards for durability and accuracy. The 245-1176 part undergoes quality control testing to ensure reliable performance. While specific warranty details are not provided here, Walker products typically come with a limited warranty covering defects in materials and workmanship.\u003c\/p\u003e","brand":"Walker","offers":[{"title":"Default Title","offer_id":43527947223221,"sku":"DKHD-245-1176","price":78.63,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/O2_2451176_Fro.jpg?v=1774891407","url":"https:\/\/www.partcatalog.com\/products\/walker-245-1176-mass-air-flow-sensor","provider":"PartCatalog","version":"1.0","type":"link"}