{"product_id":"tautoy-oxygen-sensor-kit-234-5055-234-4568-upstream-downstream-for-kia-rio-soul-2012-2018-hyundai-accent-veloster-2012-2017","title":"TAUTOY Oxygen Sensor Kit 234-5055 234-4568 Upstream \u0026 Downstream for Kia Rio Soul 2012-2018, Hyundai Accent Veloster 2012-2017","description":"\u003ch2\u003eTAUTOY Oxygen Sensor Kit for Hyundai and Kia\u003c\/h2\u003e\n\u003cp\u003eMeet the TAUTOY 234-5055 and 234-4568 oxygen sensor kit, designed to work with Kia Rio Soul 2012-2018 and Hyundai Accent Veloster 2012-2017. This two-piece kit includes upstream and downstream sensors that monitor exhaust conditions and help regulate the air-fuel mixture for smoother driving experiences.\u003c\/p\u003e\n\u003ch3\u003eWhat’s included\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e2 PCS: Upstream 234-5055 sensor and Downstream 234-4568 sensor\u003c\/li\u003e\n\u003cli\u003eDirect fit with OE-style connectors, ready for installation on compatible engines\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eOEM compatibility and part numbers\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eOEM PART NUMBERS include 234-5055, 234-4568, 39210-03060 and related equivalents\u003c\/li\u003e\n\u003cli\u003eCross-reference with variants such as 39210-2B110, 39210-2B210, 39210-2B120, 39210-2B410\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eIn terms of build quality, the sensors feature a double laser-welded stainless steel body designed to resist corrosion and provide precise sensing of oxygen partial pressure. This helps the engine management system adjust the air-fuel ratio with greater accuracy, which can contribute to smoother acceleration and steady idle across different driving conditions.\u003c\/p\u003e\n\u003cp\u003eReal-world use cases include routine maintenance on older hatchbacks and compact sedans, where replacing worn sensors can help maintain accurate exhaust readings and reduce issues such as rough idle, unfamiliar check engine lights, or uneven throttle response. While not a guaranteed fix for every scenario, users often report that fresh sensors restore factory-like responsiveness under typical city and highway driving.\u003c\/p\u003e\n\u003cp\u003eWhy TAUTOY: a two-sensor kit with durable stainless steel construction, precise sensing, and a 1-year warranty. This setup is designed for reliable performance and straightforward installation for DIY enthusiasts or professional technicians alike.\u003c\/p\u003e\n\u003cp\u003eKey benefits at a glance:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eTwo-sensor kit for upstream and downstream positioning\u003c\/li\u003e\n\u003cli\u003eHigh-precision measurement of oxygen partial pressure\u003c\/li\u003e\n\u003cli\u003eOptimized engine performance through better air-fuel control\u003c\/li\u003e\n\u003cli\u003eDurable, corrosion-resistant stainless steel body\u003c\/li\u003e\n\u003cli\u003eOne-year warranty for peace of mind\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eBefore purchasing, verify your exact OEM part numbers and vehicle year to ensure alignment with the shown options. If you have installation questions or need guidance on fitment, our product page provides additional details and frequently asked questions to assist you in making an informed choice.\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: Which vehicles are compatible with TAUTOY 234-5055 and 234-4568 sensors?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Compatible with Hyundai Accent Veloster (2012-2017) and Kia Rio Soul (2012-2018) 1.6L models, using the OEM part numbers listed.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: What does the TAUTOY 2-piece kit include and what is the warranty?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: The kit includes upstream 234-5055 and downstream 234-4568 sensors, backed by a 1-year warranty.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"TAUTOY","offers":[{"title":"Default Title","offer_id":42470028214357,"sku":"B0CXDYD158","price":46.51,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0632\/3270\/4597\/files\/tautoy-upstream-oxygen-sensor-234-5055.jpg?v=1778116766","url":"https:\/\/plentytorque.co.uk\/products\/tautoy-oxygen-sensor-kit-234-5055-234-4568-upstream-downstream-for-kia-rio-soul-2012-2018-hyundai-accent-veloster-2012-2017","provider":"PlentyTorque","version":"1.0","type":"link"}