{"product_id":"walker-245-1243-mass-air-flow-sensor","title":"Walker 245-1243 Mass Air Flow Sensor","description":"\u003ch2\u003eOverview of Walker Mass Air Flow Assembly 245-1243\u003c\/h2\u003e\u003cp\u003eThe Walker Mass Air Flow Assembly 245-1243 is designed to provide accurate airflow measurement for select Cadillac, Chevrolet, and Pontiac vehicles. This mass air flow sensor includes a housing and features a female connector with five terminals, ensuring reliable integration with your vehicle's emission control system.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eIncludes housing for secure installation\u003c\/li\u003e\n\u003cli\u003eFemale connector with 5 terminals for precise electrical connection\u003c\/li\u003e\n\u003cli\u003eCompatible with Cadillac CTS, SRX, STS; Chevrolet Equinox, Torrent; Pontiac G8\u003c\/li\u003e\n\u003cli\u003eDoes not include mounting hardware\u003c\/li\u003e\n\u003cli\u003ePart number 245-1243 for exact fitment\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 is engineered to deliver consistent airflow readings critical for engine management systems. The 245-1243 sensor maintains the integrity of the vehicle’s air intake measurement, supporting proper fuel mixture and emissions control.\u003c\/p\u003e\u003ch2\u003eProduct Description and Attributes\u003c\/h2\u003e\u003cp\u003eThis mass air flow sensor assembly comes with a durable housing included, which protects the sensor element and simplifies installation. The sensor features a female connector with five terminals, designed to interface correctly with the vehicle’s wiring harness. While mounting hardware is not included, the sensor is designed to fit securely in the original mounting location on compatible vehicles. The part number 245-1243 ensures compatibility with specific Cadillac, Chevrolet, and Pontiac models, including the CTS, Equinox, G8, SRX, STS, and Torrent.\u003c\/p\u003e\u003ch2\u003eCommon Applications and Issues Addressed\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eRestores accurate air flow measurement for engine control\u003c\/li\u003e\n\u003cli\u003eHelps resolve rough idling and poor acceleration\u003c\/li\u003e\n\u003cli\u003eAddresses check engine light codes related to mass air flow sensor faults\u003c\/li\u003e\n\u003cli\u003eImproves fuel efficiency by ensuring correct air-fuel mixture\u003c\/li\u003e\n\u003cli\u003eSupports emission system compliance and performance\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eWhen installing the Walker Mass Air Flow Assembly 245-1243, ensure the sensor housing is clean and free of debris. Since mounting hardware is not included, reuse the original hardware or source compatible fasteners. Carefully connect the female 5-terminal connector to the vehicle’s wiring harness, verifying a secure fit to prevent electrical issues. Follow vehicle-specific service manual instructions for sensor replacement procedures.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eWalker mass air flow sensors are manufactured to meet industry standards for durability and performance. The 245-1243 sensor undergoes quality checks to ensure reliable operation within the specified vehicle applications. Warranty coverage details should be confirmed with the product documentation or supplier.\u003c\/p\u003e","brand":"Walker","offers":[{"title":"Default Title","offer_id":43527956988085,"sku":"DKHD-245-1243","price":70.81,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/O2_2451243_Fro.jpg?v=1774891424","url":"https:\/\/www.partcatalog.com\/products\/walker-245-1243-mass-air-flow-sensor","provider":"PartCatalog","version":"1.0","type":"link"}