{"product_id":"denso-234-4719-oxygen-sensor","title":"Denso 234-4719 Oxygen Sensor - Downstream Left or Downstream Right","description":"\u003ch2\u003eReliable Oxygen Sensor for Dodge Dakota, Durango, and Ram 1500\u003c\/h2\u003e\u003cp\u003eThe Denso OE Style Oxygen Sensor 234-4719 is designed specifically for select Dodge models, including the Dakota, Durango, and Ram 1500. This heated oxygen sensor ensures accurate emissions monitoring and optimal engine performance by providing precise air-fuel mixture data.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eHeated sensor type for faster response times\u003c\/li\u003e\n\u003cli\u003eSpecific fit for Dodge Dakota, Durango, and Ram 1500\u003c\/li\u003e\n\u003cli\u003e18.19-inch wiring harness length for convenient installation\u003c\/li\u003e\n\u003cli\u003eFour-wire design with female connector for secure connection\u003c\/li\u003e\n\u003cli\u003eThreaded mounting type with 0.708-inch thread diameter\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eAbout the Denso OE Style Product Line\u003c\/h2\u003e\u003cp\u003eThe OE Style line from Denso offers oxygen sensors engineered to meet original equipment specifications. This ensures compatibility and reliable performance for vehicles requiring precise emission control components. The 234-4719 sensor maintains factory standards for fit, function, and durability, making it a suitable replacement part for Dodge vehicles.\u003c\/p\u003e\u003ch2\u003eDetailed Product Description\u003c\/h2\u003e\u003cp\u003eThis Denso oxygen sensor features a heated element that allows it to reach operating temperature quickly, improving sensor accuracy and reducing emissions during cold starts. The four-wire configuration includes two wires for the heater circuit and two for the sensor signal, ensuring stable and consistent readings. The 18.19-inch wiring harness length provides flexibility during installation, while the female connector and threaded mounting type with a 0.708-inch diameter ensure a secure and proper fit in the exhaust system.\u003c\/p\u003e\u003ch2\u003eCommon Issues Addressed by This Oxygen Sensor\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eCheck engine light triggered by faulty oxygen sensor readings\u003c\/li\u003e\n\u003cli\u003ePoor fuel economy due to incorrect air-fuel mixture data\u003c\/li\u003e\n\u003cli\u003eIncreased emissions and failed emissions tests\u003c\/li\u003e\n\u003cli\u003eEngine performance problems such as rough idling or hesitation\u003c\/li\u003e\n\u003cli\u003eFailed or degraded sensor causing drivability issues\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eBefore installation, ensure the vehicle is cool to avoid burns. Disconnect the battery to prevent electrical shorts. Use appropriate tools to remove the old sensor and avoid damaging the wiring harness. The 18.19-inch wiring harness length allows for easy routing and connection to the vehicle’s existing harness. Thread the sensor carefully into the exhaust port to avoid cross-threading. Reconnect the battery and clear any diagnostic trouble codes after installation.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eDenso OE Style oxygen sensors are manufactured to meet strict quality standards and original equipment specifications. This part number 234-4719 undergoes rigorous testing to ensure durability and reliable performance in Dodge Dakota, Durango, and Ram 1500 models. Warranty coverage details should be confirmed with the point of purchase or manufacturer documentation.\u003c\/p\u003e","brand":"Denso","offers":[{"title":"Default Title","offer_id":43977134407861,"sku":"BBNF-234-4719","price":49.37,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/NP_2344719_Fro.jpg?v=1775007399","url":"https:\/\/www.partcatalog.com\/products\/denso-234-4719-oxygen-sensor","provider":"PartCatalog","version":"1.0","type":"link"}