{"product_id":"faersi-mass-air-flow-sensor-for-chevy-gmc-cadillac-4-8l-5-3l-6-0l-oem-fit-fast-response","title":"FAERSI Mass Air Flow Sensor for Chevy\/GMC\/Cadillac 4.8L\/5.3L\/6.0L — OEM-fit, Fast Response","description":"\u003cp\u003e\u003cstrong\u003eFAERSI Mass Air Flow Sensor is a direct-fit replacement MAF meter engineered to restore accurate air-measurement for GM 4.8L, 5.3L and 6.0L engines and clear related performance codes.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eIf your Chevy, GMC or Cadillac shows a check-engine light tied to air metering or you notice rough idle and reduced fuel economy, this FAERSI mass air flow sensor is built to meet OEM standards and give a fast electrical response. It replaces several factory part numbers and fits many model years of Silverado, Tahoe, Suburban, Yukon, Sierra, Escalade and select Avalanche and Envoy vehicles. The unit is manufactured from durable materials, tested for consistent response time, and backed by a one-year warranty.\u003c\/p\u003e\n\n\u003ch3\u003eWhich vehicles and part numbers does this MAF replace?\u003c\/h3\u003e\n\u003cp\u003eThis FAERSI unit is compatible with numerous GM V8s across model years frequently used in 1500 and 2500 trucks and SUVs. It lists several original equipment numbers so you can confirm fitment against your existing part.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eCommon OE replacements: 19330121, 25168491, 25318411, 15904068, AF10043\u003c\/li\u003e\n  \u003cli\u003eAlso cross-references: 213-4160, 2134160, 213-364, MF8411, 28411M\u003c\/li\u003e\n  \u003cli\u003eDesigned for many Chevy Silverado, Tahoe, Suburban, GMC Yukon\/Sierra and Cadillac Escalade models\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow does installation and setup work?\u003c\/h3\u003e\n\u003cp\u003eInstallation is straightforward for most DIYers with basic hand tools: unplug the factory sensor harness, remove the old MAF, transfer any retained hardware if needed, and plug in the FAERSI unit. After installing, clear stored error codes and allow the engine computer to relearn; some ECUs require a reset to extinguish persistent check-engine lights.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eTurn ignition off before swapping sensors to avoid ECU faults\u003c\/li\u003e\n  \u003cli\u003eClear diagnostic trouble codes after installation for accurate readout\u003c\/li\u003e\n  \u003cli\u003eReplace air filter and clean the air box beforehand to prevent false faults\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat performance and durability features should I expect?\u003c\/h3\u003e\n\u003cp\u003eFAERSI builds this MAF sensor to meet or exceed OEM tolerances so you get a fast response and consistent airflow readings under driving conditions. The sensor is tested for durability and electrical stability; manufacturers advertise a quick 30 ms response time and strict quality checks during production.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eFast electrical response for reliable engine control input\u003c\/li\u003e\n  \u003cli\u003eConstructed from durable materials with multiple inspections\u003c\/li\u003e\n  \u003cli\u003eComes with a one-year warranty and seller support for replacements\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWill replacing the MAF fix a check-engine light and drivability issues?\u003c\/h3\u003e\n\u003cp\u003eReplacing a faulty mass air flow sensor often clears related codes and restores smoother idle and fueling, but only if the MAF is the root cause. Before swapping, diagnose with a scan tool, inspect the air intake for leaks or contamination, and make sure the air filter and housing are clean to avoid recurring faults.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eUse a scanner to verify MAF-related trouble codes first\u003c\/li\u003e\n  \u003cli\u003eClean or replace the air filter and check the intake tract for leaks\u003c\/li\u003e\n  \u003cli\u003eIf codes persist after installation, reset ECU and re-check sensor readings\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: drivers and DIY mechanics who own GM trucks or SUVs with 4.8L, 5.3L or 6.0L engines and need a reliable, cost-effective mass air flow sensor replacement that matches factory specifications. It's also suited for repair shops and fleet managers seeking a tested aftermarket MAF that cross-references common OE numbers and includes seller support and warranty coverage.\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: Will this FAERSI MAF fit my 2005 Chevy Silverado 1500?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Check your current MAF's OE number against the listed replacements and use year\/make\/model fitment to confirm compatibility.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Do I need to reset the ECU after installing the new sensor?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes—clear stored trouble codes and let the ECU relearn; some vehicles need a manual code reset to clear the check-engine light.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"FAERSI","offers":[{"title":"Default Title","offer_id":48083601129630,"sku":"B07H8HLX7R","price":50.59,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0781\/2041\/9486\/files\/faersi-maf-front-view.jpg?v=1785834684","url":"https:\/\/northtrailauto.ca\/products\/faersi-mass-air-flow-sensor-for-chevy-gmc-cadillac-4-8l-5-3l-6-0l-oem-fit-fast-response","provider":"North Trail Auto","version":"1.0","type":"link"}