{"product_id":"denso-234-4349-oxygen-sensor","title":"Denso 234-4349 Oxygen Sensor - Downstream","description":"\u003ch2\u003eOverview of Denso OE Style Oxygen Sensor 234-4349\u003c\/h2\u003e\u003cp\u003eThe Denso OE Style Oxygen Sensor 234-4349 is designed specifically for the Mazda RX-8, ensuring precise emission control and optimal engine performance. This heated oxygen sensor features a threaded mounting type and a 10.63-inch wiring harness length for a secure and accurate fit.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eHeated oxygen sensor for faster response times\u003c\/li\u003e\n\u003cli\u003eSpecific fitment for Mazda RX-8 models\u003c\/li\u003e\n\u003cli\u003eThreaded mounting type with 0.708-inch thread diameter\u003c\/li\u003e\n\u003cli\u003e10.63-inch wiring harness length with 4 wires\u003c\/li\u003e\n\u003cli\u003eMale connector for direct compatibility\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Product Description\u003c\/h2\u003e\u003cp\u003eThe Denso OE Style 234-4349 oxygen sensor is engineered to meet the exact specifications of the Mazda RX-8. This sensor uses a heated element to quickly reach operating temperature, improving fuel efficiency and reducing emissions. The 4-wire design supports both the sensor signal and heater circuit, while the 0.708-inch threaded mounting ensures a secure installation. The 10.63-inch wiring harness length provides sufficient reach for proper connection without excess slack. The male connector is designed for a direct plug-in fit, minimizing installation time and potential wiring issues.\u003c\/p\u003e\u003ch2\u003eApplications and Problem Resolution\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eHelps maintain optimal air-fuel ratio for Mazda RX-8 engines\u003c\/li\u003e\n\u003cli\u003eReduces engine misfires and rough idling caused by faulty sensors\u003c\/li\u003e\n\u003cli\u003ePrevents increased emissions and failed emissions tests\u003c\/li\u003e\n\u003cli\u003eAddresses poor fuel economy linked to oxygen sensor failure\u003c\/li\u003e\n\u003cli\u003eEliminates check engine light triggers related to sensor malfunction\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eEnsure the vehicle is cool before sensor removal to avoid burns\u003c\/li\u003e\n\u003cli\u003eUse appropriate oxygen sensor socket for threaded removal and installation\u003c\/li\u003e\n\u003cli\u003eDo not over-tighten; follow torque specifications for 0.708-inch thread diameter\u003c\/li\u003e\n\u003cli\u003eCheck wiring harness length (10.63 inches) for proper routing and secure connections\u003c\/li\u003e\n\u003cli\u003eVerify male connector compatibility with existing vehicle harness\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eQuality Assurance and Brand Line Information\u003c\/h2\u003e\u003cp\u003eThe Denso OE Style product line focuses on delivering original equipment quality and fitment for emission control components. The 234-4349 oxygen sensor is manufactured to meet or exceed OEM standards, ensuring reliable performance and durability for the Mazda RX-8. While no specific warranty details are provided, Denso products typically undergo rigorous testing to comply with industry standards.\u003c\/p\u003e","brand":"Denso","offers":[{"title":"Default Title","offer_id":43976917876917,"sku":"BBNF-234-4349","price":146.61,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/NP_2344349_Fro.jpg?v=1775007319","url":"https:\/\/www.partcatalog.com\/products\/denso-234-4349-oxygen-sensor","provider":"PartCatalog","version":"1.0","type":"link"}