{"product_id":"spectra-ma442-mass-air-flow-sensor","title":"Spectra MA442 Mass Air Flow Sensor","description":"\u003ch2\u003eReliable Mass Air Flow Sensor for Nissan D21, Pathfinder, and Pickup\u003c\/h2\u003e\u003cp\u003eThe Spectra MA442 Mass Air Flow Sensor is designed to provide accurate airflow measurement for Nissan vehicles including the D21, Pathfinder, and Pickup models. This sensor helps maintain optimal engine performance by ensuring precise air intake readings.\u003c\/p\u003e\u003ch2\u003eKey Features of the Spectra MA442 Mass Air Flow Sensor\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eCompatible with Nissan D21, Pathfinder, and Pickup models\u003c\/li\u003e\n\u003cli\u003eOEM-quality replacement part number MA442\u003c\/li\u003e\n\u003cli\u003eMeasures the volume and density of air entering the engine\u003c\/li\u003e\n\u003cli\u003eEnsures accurate fuel injection and engine timing\u003c\/li\u003e\n\u003cli\u003eDurable construction for consistent performance\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Description of the Spectra MA442 Sensor\u003c\/h2\u003e\u003cp\u003eThe Spectra MA442 Mass Air Flow Sensor is engineered to deliver reliable airflow data to the engine control unit (ECU) of Nissan D21, Pathfinder, and Pickup vehicles. By accurately measuring the amount of air entering the engine, this sensor enables the ECU to adjust fuel delivery and ignition timing for efficient combustion. The MA442 sensor is manufactured to meet strict quality standards, ensuring compatibility and performance that aligns with original equipment specifications.\u003c\/p\u003e\u003ch2\u003eCommon Applications and Issues Addressed\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eRestores proper air-fuel mixture for improved engine efficiency\u003c\/li\u003e\n\u003cli\u003eResolves rough idling and engine hesitation problems\u003c\/li\u003e\n\u003cli\u003eHelps eliminate check engine light triggers related to airflow\u003c\/li\u003e\n\u003cli\u003eImproves acceleration response and overall drivability\u003c\/li\u003e\n\u003cli\u003ePrevents stalling caused by inaccurate air measurement\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eWhen installing the Spectra MA442 Mass Air Flow Sensor, ensure the sensor connector is securely attached and free of corrosion. It is recommended to inspect the air intake system for leaks or blockages before installation. Proper handling of the sensor element is important to avoid damage. Refer to the vehicle’s service manual for torque specifications and installation procedures specific to Nissan D21, Pathfinder, and Pickup models.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty Information\u003c\/h2\u003e\u003cp\u003eSpectra provides this MA442 Mass Air Flow Sensor with a commitment to quality and durability. Each unit undergoes rigorous testing to meet performance standards. Warranty coverage details should be confirmed at the time of purchase, ensuring peace of mind with your replacement part.\u003c\/p\u003e","brand":"Spectra","offers":[{"title":"Default Title","offer_id":52029790191797,"sku":"BCNK-MA442","price":193.75,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/SQ_MA442_Fro.jpg?v=1775096702","url":"https:\/\/www.partcatalog.com\/products\/spectra-ma442-mass-air-flow-sensor","provider":"PartCatalog","version":"1.0","type":"link"}