{"product_id":"o2-oxygen-sensor-upstream-downstream-for-dodge-grand-caravan-2008-2020-3-3l-3-6l-3-8l-4-0l","title":"O2 Oxygen Sensor Upstream Downstream for Dodge Grand Caravan (2008-2020) 3.3L, 3.6L, 3.8L, 4.0L","description":"\u003ch2 style=\"font-size: clamp(18px, 3vw, 21px); margin-bottom: 15px; line-height: 1.3;\"\u003eDirect-Fit Upstream and Downstream Oxygen Sensor Set for 2008-2020 Dodge Grand Caravan (RT)\u003c\/h2\u003e\n\n\u003cp\u003e\u003cstrong\u003eWhat it Does:\u003c\/strong\u003e The 4-piece O2 sensor set replaces worn upstream and downstream oxygen sensors on the 2008-2020 Dodge Grand Caravan to restore closed-loop fuel management and resolve catalytic efficiency fault codes.\u003c\/p\u003e\n\n\u003ch3\u003eThe Stock Dodge Grand Caravan Sensor Degradation\u003c\/h3\u003e\n\u003cp\u003eFactory oxygen sensors on the \u003cstrong\u003eRT\u003c\/strong\u003e platform degrade after thousands of thermal cycles, accumulating carbon, oil blow-by, and silicates on the porous ceramic core. Sluggish sensor switching latency causes the PCM to miscalculate air-fuel ratios, leading to unburned hydrocarbons, reduced gas mileage, engine stumbling, and persistent DTCs such as \u003cstrong\u003eP0130\u003c\/strong\u003e, \u003cstrong\u003eP0161\u003c\/strong\u003e, \u003cstrong\u003eP0420\u003c\/strong\u003e, and \u003cstrong\u003eP0430\u003c\/strong\u003e.\u003c\/p\u003e\n\n\u003ch3\u003eThe Engineering Solution\u003c\/h3\u003e\n\u003cp\u003eEquipped with planar zirconia ceramic elements and integrated fast-acting heater circuits, this direct-replacement set delivers rapid closed-loop response right from cold starts. Dual-layered 304 stainless steel heat shielding protects the internal element from thermal fatigue and exhaust contamination. Pre-terminated, vehicle-specific harness plugs snap directly into factory connectors matching \u003cstrong\u003e234-4588\u003c\/strong\u003e and \u003cstrong\u003eSG1852\u003c\/strong\u003e OE pinouts without wire cutting or splicing.\u003c\/p\u003e\n\n\u003ch3\u003eWhat's Included\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e2x Upstream Oxygen Sensors (Pre-Catalytic Converter)\u003c\/li\u003e\n  \u003cli\u003e2x Downstream Oxygen Sensors (Post-Catalytic Converter)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003cdiv style=\"overflow-x: auto; margin-bottom: 20px;\"\u003e\n  \u003ctable width=\"100%\" style=\"border-collapse: collapse; border: 1px solid #e0e0e0; font-size: 14px; min-width: 300px;\"\u003e\n    \u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003cth style=\"padding:10px; text-align: left; border: 1px solid #e0e0e0;\"\u003eFitment\u003c\/th\u003e\n\u003ctd style=\"padding:10px; border: 1px solid #e0e0e0;\"\u003e2008-2020 Dodge Grand Caravan\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003cth style=\"padding:10px; text-align: left; border: 1px solid #e0e0e0;\"\u003eEngine \/ Chassis\u003c\/th\u003e\n\u003ctd style=\"padding:10px; border: 1px solid #e0e0e0;\"\u003e3.3L (EGV), 3.6L (Pentastar), 3.8L (EGH), 4.0L (EGQ) \/ RT\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003cth style=\"padding:10px; text-align: left; border: 1px solid #e0e0e0;\"\u003eStock Output\u003c\/th\u003e\n\u003ctd style=\"padding:10px; border: 1px solid #e0e0e0;\"\u003e175–283 hp \/ 205–260 lb-ft\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003cth style=\"padding:10px; text-align: left; border: 1px solid #e0e0e0;\"\u003eReplaces OEM Part #\u003c\/th\u003e\n\u003ctd style=\"padding:10px; border: 1px solid #e0e0e0;\"\u003eSG1852, 234-4588, 234-4593, 234-4594, 234-4598, 234-4653, 234-4749, 234-4030, 234-4217, 234-4228, 234-4229, 234-4232\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003c\/table\u003e\n\u003c\/div\u003e\n\n\u003ch3\u003eCompatibility\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e2008-2010 Dodge Grand Caravan 3.3L V6 (EGV)\u003c\/li\u003e\n  \u003cli\u003e2008-2010 Dodge Grand Caravan 3.8L V6 (EGH)\u003c\/li\u003e\n  \u003cli\u003e2008-2010 Dodge Grand Caravan 4.0L V6 (EGQ)\u003c\/li\u003e\n  \u003cli\u003e2011-2020 Dodge Grand Caravan 3.6L Pentastar V6\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eFrequently Asked Questions \u0026amp; Fitment Warnings\u003c\/h3\u003e\n\u003ch4\u003eDoes this fit the RT Grand Caravan?\u003c\/h4\u003e\n\u003cp\u003eYes, this is a direct fit for the 2008-2020 Dodge Grand Caravan equipped with the \u003cstrong\u003ePentastar 3.6L\u003c\/strong\u003e or earlier 3.3L, 3.8L, and 4.0L V6 engines on the \u003cstrong\u003eRT\u003c\/strong\u003e chassis.\u003c\/p\u003e\n\n\u003ch4\u003eDo I need special tools or preparation to install these sensors?\u003c\/h4\u003e\n\u003cp\u003eUse a dedicated slotted 7\/8-inch (22mm) O2 sensor socket, apply anti-seize exclusively to the threads avoiding the sensor tip, and clear PCM trouble codes after installation.\u003c\/p\u003e\n\n\u003ch3\u003eThe Dodge Durability Standard\u003c\/h3\u003e\n\u003cp\u003eBuilt to handle continuous duty and fleet demands, these direct-fit sensors maintain proper AFR control and emission compliance under heavy passenger and cargo hauling.\u003c\/p\u003e","brand":"VelocityMax","offers":[{"title":"Default Title","offer_id":67907907387640,"sku":"DS-EZ0FZX4M6","price":104.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0800\/1290\/2648\/files\/o2-15464254243064-main-clean.jpg?v=1793395776","url":"https:\/\/performancechiptuning.com\/es\/products\/o2-oxygen-sensor-upstream-downstream-for-dodge-grand-caravan-2008-2020-3-3l-3-6l-3-8l-4-0l","provider":"Performance Chip Tuning","version":"1.0","type":"link"}