{"product_id":"sangyue-oxygen-o2-sensor-pair-upstream-downstream-direct-fit-for-chrysler-jeep-dodge-2-4l-with-oem-wiring-1-year-warranty","title":"Sangyue Oxygen O2 Sensor Pair Upstream \u0026 Downstream — Direct-Fit for Chrysler\/Jeep\/Dodge 2.4L with OEM Wiring, 1-Year Warranty","description":"\u003cp\u003e\u003cstrong\u003eThe Sangyue 2PCS Oxygen O2 Sensor set includes one upstream and one downstream sensor engineered as direct-fit replacements for compatible Chrysler, Jeep and Dodge vehicles.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eIf you need a pair of oxygen sensors that match factory fitment and wiring for common 2.4L and related engines, this Sangyue kit offers upstream and downstream sensors sold together with a one-year unlimited-mileage quality guarantee. These sensors monitor exhaust oxygen levels so engine control systems can adjust fuel trim; installing both upstream and downstream units at once avoids compatibility gaps and helps restore consistent sensor readings and emissions control behaviour.\u003c\/p\u003e\n\n\u003ch3\u003eWhich vehicles will these Sangyue O2 sensors fit?\u003c\/h3\u003e\n\u003cp\u003eThese two sensors are made to match OEM electrical connectors and thread sizes for a long list of Chrysler, Jeep and Dodge models across multiple years. They cover many 2.4L engines as well as several older 2.0L, 2.5L, 3.9L, 5.2L and 5.9L applications commonly found in mid-2000s to later-model vehicles.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eChrysler 200 (2011–2014) and PT Cruiser (2003–2010)\u003c\/li\u003e\n  \u003cli\u003eJeep Compass, Liberty and Patriot (2011–2017; some 2002–2005 Liberty models)\u003c\/li\u003e\n  \u003cli\u003eDodge models including Avenger, Caliber, Caravan, Journey and Neon across listed years\u003c\/li\u003e\n  \u003cli\u003eMultiple Dodge Ram Van and Dakota years and engine sizes listed for earlier 2000s trucks\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow do I replace both upstream and downstream sensors effectively?\u003c\/h3\u003e\n\u003cp\u003eReplacing both sensors at the same time helps ensure consistent readings and reduces the chance of a new sensor being affected by an old partner. Use common shop tools, anti-seize on the threads if recommended by the vehicle manual, and verify connector compatibility before final installation.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eDisconnect battery and let the exhaust cool before starting\u003c\/li\u003e\n  \u003cli\u003eRemove the upstream (pre-catalyst) sensor, then the downstream (post-catalyst) sensor\u003c\/li\u003e\n  \u003cli\u003eCompare connectors and wiring, install new sensors, torque to OEM specs\u003c\/li\u003e\n  \u003cli\u003eClear trouble codes and perform a short drive cycle to confirm proper operation\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat benefits do new Sangyue oxygen sensors provide for my vehicle?\u003c\/h3\u003e\n\u003cp\u003eFresh upstream and downstream sensors deliver more accurate oxygen readings to the engine control unit, promoting stable air\/fuel control and consistent catalytic converter monitoring. While not a cure-all for unrelated engine faults, replacing worn sensors can resolve lean\/rich running conditions and improve emissions system diagnostics.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eRestores reliable upstream feedback for fuel trim adjustment\u003c\/li\u003e\n  \u003cli\u003eProvides accurate downstream monitoring for catalytic converter performance checks\u003c\/li\u003e\n  \u003cli\u003eMatches factory fit and wiring to simplify installation\u003c\/li\u003e\n  \u003cli\u003eBacked by a one-year unlimited-mileage quality guarantee\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eAre these Sangyue sensors a direct replacement for OEM parts?\u003c\/h3\u003e\n\u003cp\u003eYes — the Sangyue pair is designed as direct-fit replacements that match OEM thread pitch, sensor length and connector style for the listed applications. That reduces the need for adapters or splicing and helps achieve a plug-and-play installation when the vehicle and part numbers align.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eEngineered to match OEM electrical connectors and thread sizes\u003c\/li\u003e\n  \u003cli\u003eSold as a matched upstream + downstream set for compatibility\u003c\/li\u003e\n  \u003cli\u003eIntended for the specific model years and engine displacements shown\u003c\/li\u003e\n  \u003cli\u003eIncludes a one-year unlimited-mileage guarantee for quality assurance\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho this is for: Drivers and mechanics who own compatible Chrysler, Jeep or Dodge models and want a matched upstream and downstream oxygen sensor pair that fits without modification. This kit suits do-it-yourselfers replacing aging O2 sensors, professional technicians restoring emissions performance, and fleet managers needing a cost-conscious direct-fit option backed by a one-year unlimited-mileage quality guarantee.\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: Do these Sangyue sensors come as a matched pair?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes—this product includes one upstream and one downstream oxygen sensor sold together as a matched set.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: What warranty does Sangyue provide?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Sangyue offers a one-year unlimited-mileage quality guarantee on this 2PCS O2 sensor set.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Sangyue","offers":[{"title":"Default Title","offer_id":55167606292823,"sku":"B0C5J8XFM3","price":41.79,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1050\/1524\/7191\/files\/sangyue-front-packaging_1ea9ef5e-59c4-4ebf-bcb7-bbc76e818c07.jpg?v=1790389402","url":"https:\/\/britishgarage.co.uk\/products\/sangyue-oxygen-o2-sensor-pair-upstream-downstream-direct-fit-for-chrysler-jeep-dodge-2-4l-with-oem-wiring-1-year-warranty","provider":"British Garage","version":"1.0","type":"link"}