{"product_id":"spectra-ma232-mass-air-flow-sensor","title":"Spectra MA232 Mass Air Flow Sensor","description":"\u003ch2\u003eReliable Mass Air Flow Sensor for GM Trucks and SUVs\u003c\/h2\u003e\u003cp\u003eThe Spectra MA232 Mass Air Flow Sensor is designed to provide accurate airflow measurement for a range of General Motors vehicles. This sensor supports optimal engine performance and emissions control in Cadillac, Chevrolet, GMC, and Pontiac models.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eDirect replacement Mass Air Flow Sensor for GM vehicles\u003c\/li\u003e\n\u003cli\u003eCompatible with Cadillac Escalade, Chevrolet Silverado 3500, GMC Yukon, and Pontiac GTO\u003c\/li\u003e\n\u003cli\u003ePart number MA232 ensures precise fit and function\u003c\/li\u003e\n\u003cli\u003eSupports emission control system efficiency\u003c\/li\u003e\n\u003cli\u003eDurable construction for consistent sensor readings\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eProduct Details and Compatibility\u003c\/h2\u003e\u003cp\u003eThe Spectra MA232 Mass Air Flow Sensor is engineered to meet OEM specifications for a variety of GM trucks, SUVs, and performance cars. It is compatible with models including the Chevrolet C1500, C2500, C3500, Silverado 3500, Suburban 1500, Tahoe, and Express series vans. Additionally, it fits Cadillac Escalade, Pontiac Firebird, GTO, and Camaro vehicles. This sensor accurately measures the volume and density of air entering the engine, which is critical for the engine control unit to optimize fuel injection and ignition timing.\u003c\/p\u003e\u003ch2\u003eCommon Applications and Problem Resolution\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eRestores proper air-fuel mixture for improved engine performance\u003c\/li\u003e\n\u003cli\u003eResolves rough idling and engine hesitation issues\u003c\/li\u003e\n\u003cli\u003eEliminates check engine light triggers related to airflow sensor faults\u003c\/li\u003e\n\u003cli\u003eImproves fuel efficiency by providing accurate airflow data\u003c\/li\u003e\n\u003cli\u003eSupports emission system compliance by maintaining sensor accuracy\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eInstallation of the Spectra MA232 sensor requires basic mechanical skills and standard hand tools. Before installation, disconnect the vehicle battery to prevent electrical shorts. Remove the old sensor carefully to avoid damaging the intake system. Ensure the new sensor is securely mounted and the electrical connector is fully engaged. After installation, clear any diagnostic trouble codes and verify proper sensor operation with a scan tool.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eManufactured to meet or exceed OEM standards, the Spectra MA232 Mass Air Flow Sensor undergoes rigorous quality control testing. This ensures reliable performance and durability under normal operating conditions. The product is backed by a limited warranty covering defects in materials and workmanship, providing confidence in its long-term use.\u003c\/p\u003e","brand":"Spectra","offers":[{"title":"Default Title","offer_id":44724432666805,"sku":"BCNK-MA232","price":106.29,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/SQ_MA232_Fro_8d52e2ab-a91a-4b3f-abdb-0c2915807247.jpg?v=1775096677","url":"https:\/\/www.partcatalog.com\/products\/spectra-ma232-mass-air-flow-sensor","provider":"PartCatalog","version":"1.0","type":"link"}