{"product_id":"denso-234-4951-oxygen-sensor","title":"Denso 234-4951 Oxygen Sensor - Downstream","description":"\u003ch2\u003eOverview of the Denso OE Style Oxygen Sensor 234-4951\u003c\/h2\u003e\u003cp\u003eThe Denso OE Style Oxygen Sensor 234-4951 is designed specifically for select Jaguar models, including the S-Type, Super V8, Vanden Plas, XF, XFR, XJ8, XJR, XK, XK8, and XKR. This heated oxygen sensor ensures accurate emissions control and optimal engine performance by providing precise air-fuel mixture data to the vehicle's engine management system.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eHeated sensor type for faster activation and improved efficiency\u003c\/li\u003e\n\u003cli\u003eSpecific fit for Jaguar models listed, ensuring proper compatibility\u003c\/li\u003e\n\u003cli\u003eThreaded mounting type with a 0.708-inch thread diameter for secure installation\u003c\/li\u003e\n\u003cli\u003e18.90-inch wiring harness length with 4 wires and a female connector for direct replacement\u003c\/li\u003e\n\u003cli\u003ePart number 234-4951 for exact identification and fitment\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetails on the Denso OE Style Product Line\u003c\/h2\u003e\u003cp\u003eThe OE Style line by Denso focuses on delivering parts that meet original equipment specifications. This oxygen sensor is engineered to match the fit, form, and function of the factory-installed sensor, providing reliable performance and durability. The OE Style designation indicates that this sensor is designed to integrate seamlessly with the vehicle’s existing systems, maintaining emission standards and engine efficiency.\u003c\/p\u003e\u003ch2\u003eTechnical Description and Attributes\u003c\/h2\u003e\u003cp\u003eThis oxygen sensor features a heated sensor element, which allows it to reach operating temperature quickly, reducing emissions during cold starts. The sensor includes a threaded mounting type with a 0.708-inch diameter thread, ensuring a secure and leak-free fit. The wiring harness length of 18.90 inches and the 4-wire configuration with a female connector are designed for direct replacement without modification. This sensor is a specific fit for Jaguar vehicles, including the S-Type, Super V8, Vanden Plas, XF, XFR, XJ8, XJR, XK, XK8, and XKR models, making it suitable for those seeking an exact OEM match.\u003c\/p\u003e\u003ch2\u003eCommon Applications and Issues Addressed\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eRestores accurate oxygen sensing for proper air-fuel mixture control\u003c\/li\u003e\n\u003cli\u003eHelps resolve rough idling and poor fuel economy caused by faulty sensors\u003c\/li\u003e\n\u003cli\u003eReduces emissions by ensuring correct exhaust gas readings\u003c\/li\u003e\n\u003cli\u003ePrevents check engine light triggers related to oxygen sensor faults\u003c\/li\u003e\n\u003cli\u003eImproves overall engine performance and drivability\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eWhen installing the Denso OE Style Oxygen Sensor 234-4951, ensure the engine is cool to avoid burns. Use an oxygen sensor socket or appropriate tool to remove the old sensor carefully. Verify the thread size matches the mounting location to prevent cross-threading. Connect the 4-wire female connector securely to the vehicle’s wiring harness. After installation, clear any diagnostic trouble codes and perform a test drive to confirm proper operation.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eDenso manufactures this oxygen sensor to meet strict quality standards, ensuring durability and reliable performance. The OE Style line is designed to meet or exceed OEM specifications. While specific warranty details may vary, Denso typically offers coverage against defects in materials and workmanship. Refer to the product documentation or supplier for exact warranty terms.\u003c\/p\u003e","brand":"Denso","offers":[{"title":"Default Title","offer_id":43978747216053,"sku":"BBNF-234-4951","price":98.84,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/NP_2344951_Fro.jpg?v=1775007435","url":"https:\/\/www.partcatalog.com\/products\/denso-234-4951-oxygen-sensor","provider":"PartCatalog","version":"1.0","type":"link"}