{"product_id":"walker-245-1665-mass-air-flow-sensor","title":"Walker 245-1665 Mass Air Flow Sensor","description":"\u003ch2\u003eOverview\u003c\/h2\u003e\u003cp\u003eWalker 245-1665 is a specific-fit mass air flow sensor for the 2019 Chevrolet Corvette. This sensor-only design is a standard replacement option for buyers who need a direct sensor service part rather than a complete housing assembly.\u003c\/p\u003e\u003cp\u003eWalker Products builds this MAF sensor as a new, tested component with programmed calibration for fit, form, and function. The 245-1665 is part of Walker’s Sensor Only line, which focuses on replacing the sensing element while keeping the service process straightforward.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eSensor-only mass air flow sensor for specific-fit applications\u003c\/li\u003e\n\u003cli\u003eStandard replacement design with black plastic housing\u003c\/li\u003e\n\u003cli\u003eFemale connector with 8 terminals and 8-wire configuration\u003c\/li\u003e\n\u003cli\u003eOblong connector shape with 2 mounting holes\u003c\/li\u003e\n\u003cli\u003eNew, programmed, and production-tested before release\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Description\u003c\/h2\u003e\u003cp\u003eThe Walker 245-1665 mass air flow sensor is engineered for the 2019 Chevrolet Corvette and is built as a specific-fit replacement part. It uses a pin-style terminal layout, a female connector, and a black plastic housing to match the application requirements. Because it is a sensor-only unit, it is suited to repairs where the housing is being retained and only the sensing element needs replacement.\u003c\/p\u003e\u003cp\u003eWalker Products states that its MAF sensors are new, not remanufactured, and are tested for fit, form, and function before sale. The brand also notes that its MAF program uses custom engineered circuit boards and tuned flow characteristics to support proper calibration across the operating range. For buyers searching for a Chevrolet Corvette MAF sensor or Walker 245-1665 replacement, this part is positioned as a specific-fit service solution.\u003c\/p\u003e\u003cp\u003eThis part cross-references Monroe Shocks \u0026amp; Struts (e.g., 172286, 182286) for the same application.\u003c\/p\u003e\u003ch2\u003eWhat It Helps Address\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eIncorrect airflow signal readings from a worn sensor\u003c\/li\u003e\n\u003cli\u003eDriveability issues tied to inaccurate air metering\u003c\/li\u003e\n\u003cli\u003eFuel trim problems caused by degraded sensor output\u003c\/li\u003e\n\u003cli\u003eNeed for a sensor-only replacement instead of a full housing assembly\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes\u003c\/h2\u003e\u003cp\u003eVerify connector style, terminal count, and mounting points before installation. The part is listed as sensor only, so confirm that the existing housing and air tube surfaces are clean and serviceable before reassembly. Follow the vehicle service procedure for electrical connection and sensor handling to avoid contamination.\u003c\/p\u003e\u003ch2\u003eQuality Assurance\u003c\/h2\u003e\u003cp\u003eWalker Products reports that this sensor is 100% new, production-tested, and verified for fit, form, and function. The company is an ISO 9001 and IATF 16949 certified manufacturer with long-standing experience in fuel system and engine sensor production. Walker 245-1665 is built to meet the requirements of the specified application.\u003c\/p\u003e","brand":"Walker","offers":[{"title":"Default Title","offer_id":53588240335029,"sku":"DKHD-245-1665","price":97.64,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/O2_2451665_FRO.jpg?v=1792736686","url":"https:\/\/www.partcatalog.com\/products\/walker-245-1665-mass-air-flow-sensor","provider":"PartCatalog","version":"1.0","type":"link"}