{"product_id":"a-premium-downstream-o2-oxygen-sensor-for-honda-acura-heated-4-wire-threaded-direct-fit","title":"A-Premium Downstream O2 Oxygen Sensor for Honda \u0026 Acura — Heated 4-Wire, Threaded Direct-Fit","description":"\u003cp\u003e\u003cstrong\u003eThe A-Premium downstream O2 oxygen sensor is a direct-fit, heated 4-wire replacement designed to restore accurate exhaust oxygen readings for compatible Honda and Acura models.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eThis replacement oxygen sensor from A-Premium is built for downstream (post-catalytic converter) mounting and is offered in configurations that match a wide range of Honda and Acura fitments. It uses a threaded, heated 4-wire design and ships boxed as a single sensor. The unit is intended to match OE connector types and mounting positions so installation is straightforward for technicians and competent DIYers.\u003c\/p\u003e\n\n\u003ch3\u003eWhich vehicles will this A-Premium downstream oxygen sensor fit?\u003c\/h3\u003e\n\u003cp\u003eThis sensor is specified for many Honda and Acura gasoline models across multiple years and engine sizes. Fitment entries include downstream, downstream front, downstream left, and vehicle-specific notes—check your vehicle’s model year, engine code, and exhaust sensor location before purchasing.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eHonda: Civic (2012–2015 L4 1.5L\/1.8L), CR-V (2010–2016 L4 2.4L), Accord (2013–2017 L4 2.4L; 2014–2015 L4 2.0L), HR‑V (2016–2022 L4 1.8L), Crosstour (2012–2015 L4 2.4L)\u003c\/li\u003e\n  \u003cli\u003eAcura: ILX (2013–2015 L4 1.5L\/2.0L\/2.4L), TLX (2015–2020 L4 2.4L)\u003c\/li\u003e\n  \u003cli\u003eAdditional downstream front\/left fitments include Accord V6, Pilot, Ridgeline, MDX, RDX, TLX V6, RLX, and NSX depending on application\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow does the sensor’s specification impact installation and performance?\u003c\/h3\u003e\n\u003cp\u003eThis sensor features a heated element and four wires, matching the common OE downstream harness for the listed models. The threaded mounting and female connector gender are designed to match factory sockets and simplify replacement, reducing the need for modifications.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eWire quantity: 4 — heated circuit plus signal and ground for compatibility\u003c\/li\u003e\n  \u003cli\u003eSensor type: heated — faster warm-up and stable readings\u003c\/li\u003e\n  \u003cli\u003eMounting: threaded — direct thread-in replacement for factory bung\u003c\/li\u003e\n  \u003cli\u003eConnector: female — matches OEM male harness connectors\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eAre there part numbers and emissions notes I should check before ordering?\u003c\/h3\u003e\n\u003cp\u003eA-Premium lists several cross-reference numbers to help confirm compatibility with your vehicle’s OEM part. Pay special attention if your Accord is a V6 EX‑L\/Touring (2013–2017), since the sensor fits both California and federal emissions variants for those models.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eCommon reference numbers: 250-24917, 234-4442, 25024917, 2344442\u003c\/li\u003e\n  \u003cli\u003eAdditional references: 18050, 24113, 36532REZA01 to assist cross-checking\u003c\/li\u003e\n  \u003cli\u003eSpecial note: Accord V6 3.5L EX‑L\/Touring (2013–2017) compatibility includes CA and federal emissions\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: This A-Premium downstream oxygen sensor is aimed at vehicle owners, independent mechanics, and repair shops that need an affordable, OE-style replacement for downstream applications on compatible Honda and Acura models. Choose this part when your vehicle’s downstream O2 sensor has failed, thrown diagnostic codes, or when you want a direct-fit, heated 4-wire sensor to match factory specifications. Always verify fitment by comparing your existing sensor’s connector, wire count, and OEM part number before installation.\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 sensor heated and how many wires does it have?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. It’s a heated oxygen sensor with four wires to match OE downstream harnesses.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Will this fit my Accord V6 2015 EX‑L with California emissions?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. The listing covers Accord V6 EX‑L\/Touring 2013–2017 for both California and federal emissions.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"A-Premium","offers":[{"title":"Default Title","offer_id":67590713868473,"sku":"B08VS7TMZS","price":75.47,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0822\/3765\/3177\/files\/a-premium-downstream-sensor-front-view_c35bb2b2-3029-4bb6-a6e5-2d699fac2d13.jpg?v=1790536486","url":"https:\/\/redleafauto.ca\/products\/a-premium-downstream-o2-oxygen-sensor-for-honda-acura-heated-4-wire-threaded-direct-fit","provider":"Redleaf Auto","version":"1.0","type":"link"}