{"product_id":"a-premium-mass-air-flow-maf-sensor-assembly-5-pin-for-chevy-gmc-direct-fit-3-accuracy","title":"A-Premium Mass Air Flow (MAF) Sensor Assembly 5‑Pin for Chevy GMC – Direct Fit, ±3% Accuracy","description":"\u003cp\u003e\u003cstrong\u003eThe A-Premium 5-pin mass air flow (MAF) sensor assembly accurately measures intake air volume and density for compatible Chevy, GMC, Buick, Pontiac, Cadillac and Saturn engines.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eThis replacement MAF sensor is a direct-fit, bolt-on unit built from PBT+GF30 plastic and aluminum alloy. Designed to match OEM electrical and mounting interfaces, it offers a 5-pin terminal configuration, two mounting holes and a measuring range up to 9.25 m³\/min with ±3% accuracy. The sensor communicates air mass information to the engine control module so fuel delivery and ignition timing can be adjusted for different operating conditions.\u003c\/p\u003e\n\n\u003ch3\u003eWhich vehicles will accept this A-Premium 5-pin MAF sensor?\u003c\/h3\u003e\n\u003cp\u003eThis assembly fits a wide group of GM vehicles across Chevrolet, GMC, Buick, Pontiac, Cadillac and Saturn lineups from mid-2000s to early 2010s. Install compatibility depends on engine variant and model year—always verify with part references or your vehicle VIN before buying.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eBuick: Allure, Enclave, LaCrosse, Lucerne, Rendezvous, Terraza (selected years and engines)\u003c\/li\u003e\n  \u003cli\u003eGMC: Acadia (2007–2008 3.6L)\u003c\/li\u003e\n  \u003cli\u003ePontiac: G6, G8, Grand Prix, Montana, Torrent (selected years\/engines)\u003c\/li\u003e\n  \u003cli\u003eChevrolet: Captiva Sport, Equinox, Impala, Malibu, Monte Carlo, Uplander (selected years\/engines)\u003c\/li\u003e\n  \u003cli\u003eCadillac \u0026amp; Saturn: DTS, Aura, Outlook, Relay, Vue (selected years\/engines)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow does the sensor’s design ensure reliable readings?\u003c\/h3\u003e\n\u003cp\u003eMaterial choice and precise manufacturing tolerances help the unit hold calibration and resist thermal or vibrational stress. The aluminum alloy and glass-filled PBT housing protect the sensing element while the 5-pin electrical interface matches OEM signal and supply lines for consistent communication with the ECU.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eHousing: PBT+GF30 plastic for heat and chemical resistance\u003c\/li\u003e\n  \u003cli\u003eStructural parts: aluminum alloy for durability and heat dissipation\u003c\/li\u003e\n  \u003cli\u003eElectrical: 5-pin terminal configuration matches original harness connectors\u003c\/li\u003e\n  \u003cli\u003eMounting: two bolt holes for a secure, bolt-on installation\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat are the technical specifications I should know?\u003c\/h3\u003e\n\u003cp\u003eThis MAF sensor operates on a standard 12-volt supply and measures airflow between 0 and 9.25 cubic meters per minute with an advertised accuracy near ±3%. It’s intended as a direct replacement to restore proper airflow readings and support the engine management system’s fuel calculations.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eTerminal quantity: 5 (pin type)\u003c\/li\u003e\n  \u003cli\u003eMounting: 2 bolt holes, bolt-on installation\u003c\/li\u003e\n  \u003cli\u003eMeasuring range: 0–9.25 m³\/min; accuracy ±3%\u003c\/li\u003e\n  \u003cli\u003eMax supply voltage: 12 volts; housing included\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWill this A-Premium sensor replace my OEM part numbers?\u003c\/h3\u003e\n\u003cp\u003eThe assembly cross-references several OEM and aftermarket numbers used across GM vehicles. If your original part number matches any listed references, this unit is likely a compatible replacement; always compare connector shape and mounting points before ordering.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eCommon reference numbers: 74-10113, 15911983, 10349461 and 2451133\u003c\/li\u003e\n  \u003cli\u003eOther cross-refs: SK2451133, 5S6708, MG0022, MF21136\u003c\/li\u003e\n  \u003cli\u003eAlso referenced as SU8208, AA17410113 and SU10588 in some catalogs\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho this is for: mechanics, DIY enthusiasts and fleet owners replacing a failing or out-of-spec mass air flow sensor on eligible GM vehicles. Pick this unit if you need a direct-fit 5-pin assembly with OEM-style mounting and reliable airflow measurement for fuel-trim and engine management systems. If you are unsure about fitment, check your vehicle’s part number or consult a technician before purchase.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Is this MAF sensor a direct replacement for my GM vehicle?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: If your vehicle’s OEM part number matches listed cross-references and the 5-pin connector\/mounts align, it is a direct-fit replacement. Verify part numbers before ordering.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: What if the sensor stops working after installation?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: A-Premium provides a one-year unlimited-mileage warranty on this MAF sensor; contact seller support for warranty service and return options.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"A-Premium","offers":[{"title":"Default Title","offer_id":48082907463838,"sku":"B09P56DRD7","price":58.98,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0781\/2041\/9486\/files\/a-premium-maf-front-assembly.jpg?v=1785819176","url":"https:\/\/northtrailauto.ca\/products\/a-premium-mass-air-flow-maf-sensor-assembly-5-pin-for-chevy-gmc-direct-fit-3-accuracy","provider":"North Trail Auto","version":"1.0","type":"link"}