{"product_id":"qiybone-4-piece-o2-oxygen-sensor-kit-for-gm-3-6l-v6-2012-2020-upstream-downstream-oem-fit","title":"QIYBONE 4-Piece O2 Oxygen Sensor Kit for GM 3.6L V6 (2012–2020) – Upstream \u0026 Downstream, OEM Fit","description":"\u003cp\u003e\u003cstrong\u003eQIYBONE 4-piece oxygen sensor kit replaces upstream and downstream O2 sensors (234-4565, 234-4566 and related OE numbers) for 3.6L Chevy, GMC, Buick and Cadillac models from 2012–2020.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eThese four O2 sensors are precision-engineered to match OEM fit and function for a range of V6 3.6L engines, helping the engine control module monitor air\/fuel ratios and maintain efficient combustion. Constructed with stainless-steel housings and high-temperature materials, the sensors use proven sensing elements and sealed connectors for durability in exhaust-system conditions.\u003c\/p\u003e\n\n\u003ch3\u003eWhich vehicles and engine years does this sensor kit support?\u003c\/h3\u003e\n\u003cp\u003eThis kit is compatible with many GM 3.6L V6 models across Chevrolet, GMC, Buick and Cadillac lines from 2012 through 2020. Confirm compatibility by matching your vehicle model, year and the original sensor location (upstream vs downstream) before ordering.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eChevy Impala 3.6L (2014–2020), Traverse 3.6L (2012–2017), Colorado 3.6L (2015–2016), Caprice 3.6L (2012–2017)\u003c\/li\u003e\n  \u003cli\u003eGMC Acadia 3.6L (2012–2016), Canyon 3.6L (2015–2016)\u003c\/li\u003e\n  \u003cli\u003eBuick Enclave 3.6L (2012–2017), Cadillac XTS 3.6L (2013–2019)\u003c\/li\u003e\n  \u003cli\u003eMatches OE\/reference numbers like 234-4565, 234-4566, 250-24773 and others listed\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow do these QIYBONE oxygen sensors affect fuel economy and engine performance?\u003c\/h3\u003e\n\u003cp\u003eO2 sensors measure exhaust oxygen levels and relay that data to the vehicle’s engine control unit so fuel delivery can be adjusted. Accurate, responsive sensors help the ECU keep the air\/fuel ratio near optimum, which can improve fuel economy and throttle response when sensors are working correctly.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eFast response sensing helps reduce rich or lean running conditions\u003c\/li\u003e\n  \u003cli\u003eBetter air\/fuel control can lower fuel consumption over time\u003c\/li\u003e\n  \u003cli\u003eStable readings support smoother idling and consistent acceleration\u003c\/li\u003e\n  \u003cli\u003eDurable materials sustain performance in high-temperature exhaust environments\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat are the build quality and installation details?\u003c\/h3\u003e\n\u003cp\u003eQIYBONE sensors are manufactured with stainless-steel shells and high-temp resistant internals for corrosion and heat protection. They are designed to OEM dimensions and use standard connectors for a plug-and-play replacement in most cases.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eStainless-steel housing and double-sealing for long life\u003c\/li\u003e\n  \u003cli\u003eHigh-temperature materials for sensing element longevity\u003c\/li\u003e\n  \u003cli\u003ePlug-and-play electrical connector—compare your original plug to the product image\u003c\/li\u003e\n  \u003cli\u003eSold as a set of four to cover upstream and downstream positions\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhich OE\/reference numbers does this kit replace and why match them?\u003c\/h3\u003e\n\u003cp\u003eThe kit lists multiple OE and reference numbers so you can cross-check against your vehicle’s original part number. Matching the reference number ensures correct thread, connector type and sensing characteristics for your exhaust layout.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eCommon cross-references: 234-4565, 234-4566, 250-24773, 350-34003\u003c\/li\u003e\n  \u003cli\u003eAlso replaces numbers like 234-4259, 234-4818, 234-4840 and others shown\u003c\/li\u003e\n  \u003cli\u003eVerify with the original sensor on your vehicle before purchase\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: This QIYBONE 4PCS oxygen sensor kit is for owners and mechanics who need a complete upstream and downstream sensor replacement for GM 3.6L vehicles built between 2012 and 2020. Choose this set if you want OEM-style fitment, stainless-steel construction and a full-vehicle replacement to restore accurate air\/fuel monitoring and avoid diagnostic trouble codes related to oxygen sensors.\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 kit fit my 2015 Chevy Impala 3.6L?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes—this 4-piece kit lists compatibility with Chevy Impala 3.6L models from 2014–2020; match the original sensor connector to confirm fit.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Do these sensors require programming or a special tool?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: No programming is typically required; they are plug-and-play. Use basic hand tools and compare connectors before installation.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"QIYBONE","offers":[{"title":"Default Title","offer_id":67586589229241,"sku":"B0GMVW4VDJ","price":146.35,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0822\/3765\/3177\/files\/qiybone-front-view-oxygen-sensor-kit.jpg?v=1790487766","url":"https:\/\/redleafauto.ca\/products\/qiybone-4-piece-o2-oxygen-sensor-kit-for-gm-3-6l-v6-2012-2020-upstream-downstream-oem-fit","provider":"Redleaf Auto","version":"1.0","type":"link"}