{"product_id":"spectra-ma140-mass-air-flow-sensor","title":"Spectra MA140 Mass Air Flow Sensor","description":"\u003ch2\u003eReliable Mass Air Flow Sensor for Infiniti and Nissan Vehicles\u003c\/h2\u003e\u003cp\u003eThe Spectra MA140 Mass Air Flow Sensor is designed to provide accurate airflow measurement for your Infiniti G35, Nissan I35, and Nissan Maxima. This sensor helps maintain optimal engine performance by ensuring precise air intake readings.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eDirect replacement for OEM mass air flow sensors\u003c\/li\u003e\n\u003cli\u003eCompatible with Infiniti G35, Nissan I35, and Nissan Maxima models\u003c\/li\u003e\n\u003cli\u003ePart number MA140 for easy identification and fitment\u003c\/li\u003e\n\u003cli\u003eEnsures accurate air-fuel mixture for efficient combustion\u003c\/li\u003e\n\u003cli\u003eDurable construction for consistent sensor performance\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eProduct Details and Compatibility\u003c\/h2\u003e\u003cp\u003eThe Spectra MA140 Mass Air Flow Sensor is engineered to meet the specifications required by Infiniti and Nissan vehicles, specifically the G35, I35, and Maxima models. This sensor measures the volume and density of air entering the engine, which is critical for the engine control unit (ECU) to calculate the correct fuel injection. Using the correct MA140 sensor ensures your vehicle maintains proper air-fuel ratios, which can improve drivability and reduce emissions.\u003c\/p\u003e\u003ch2\u003eCommon Applications and Problem Resolution\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eResolves rough idling and engine hesitation issues\u003c\/li\u003e\n\u003cli\u003eCorrects poor fuel economy caused by inaccurate airflow readings\u003c\/li\u003e\n\u003cli\u003eEliminates check engine light triggers related to airflow sensor faults\u003c\/li\u003e\n\u003cli\u003eImproves acceleration response and engine performance\u003c\/li\u003e\n\u003cli\u003ePrevents stalling and engine misfires linked to faulty sensors\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eInstallation of the Spectra MA140 sensor is straightforward and designed to be a direct fit replacement. Before installation, ensure the engine is cool and disconnect the battery to avoid electrical issues. Carefully remove the old sensor and clean the surrounding area to prevent contamination. Connect the new sensor securely and verify all electrical connections are tight. After installation, it is recommended to clear any diagnostic trouble codes and perform a test drive to confirm proper operation.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty Information\u003c\/h2\u003e\u003cp\u003eSpectra manufactures the MA140 Mass Air Flow Sensor to meet or exceed OEM standards for quality and durability. Each sensor undergoes rigorous testing to ensure reliable performance in emission control systems. While specific warranty details may vary, Spectra typically offers a limited warranty covering defects in materials and workmanship. Refer to the product documentation for exact warranty terms.\u003c\/p\u003e","brand":"Spectra","offers":[{"title":"Default Title","offer_id":44724377452725,"sku":"BCNK-MA140","price":115.05,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/SQ_MA140_Fro.jpg?v=1775096660","url":"https:\/\/www.partcatalog.com\/products\/spectra-ma140-mass-air-flow-sensor","provider":"PartCatalog","version":"1.0","type":"link"}