{"product_id":"denso-234-4904-oxygen-sensor","title":"Denso 234-4904 Oxygen Sensor - Downstream","description":"\u003ch2\u003eOverview of the Denso OE Style Oxygen Sensor 234-4904\u003c\/h2\u003e\u003cp\u003eThe Denso OE Style Oxygen Sensor 234-4904 is designed specifically for Nissan Sentra models, providing precise emissions control and engine performance monitoring. This heated oxygen sensor features a threaded mounting type and a 15.43-inch wiring harness length for a direct fit installation.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eHeated oxygen sensor for accurate emissions readings\u003c\/li\u003e\n\u003cli\u003eSpecific fit for Nissan Sentra vehicles\u003c\/li\u003e\n\u003cli\u003eThreaded mounting with 0.708-inch thread diameter\u003c\/li\u003e\n\u003cli\u003eFour-wire design with male connector\u003c\/li\u003e\n\u003cli\u003e15.43-inch wiring harness length for proper reach\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Product Description\u003c\/h2\u003e\u003cp\u003eThe Denso 234-4904 oxygen sensor is engineered to meet the exact specifications of Nissan Sentra models, ensuring compatibility and reliable operation. This heated sensor uses a four-wire configuration, which includes a heater circuit to bring the sensor up to operating temperature quickly, improving fuel efficiency and reducing emissions. The sensor’s threaded mounting type with a 0.708-inch diameter allows for secure installation in the exhaust system. The 15.43-inch wiring harness length provides sufficient reach for proper connection without excess slack.\u003c\/p\u003e\u003cp\u003eThis oxygen sensor is part of Denso's OE Style product line, which focuses on delivering original equipment quality and fitment. The OE Style line is designed to match the performance and durability of factory-installed parts, making it a suitable replacement for maintaining the emission control system of Nissan Sentra vehicles.\u003c\/p\u003e\u003ch2\u003eCommon Applications and Issues Addressed\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eRestores accurate air-fuel ratio readings for engine control\u003c\/li\u003e\n\u003cli\u003eHelps resolve rough idling and poor fuel economy\u003c\/li\u003e\n\u003cli\u003eReduces emissions-related check engine light triggers\u003c\/li\u003e\n\u003cli\u003eImproves overall engine performance and responsiveness\u003c\/li\u003e\n\u003cli\u003ePrevents failed emissions tests due to faulty sensors\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 removing the old sensor to avoid burns\u003c\/li\u003e\n\u003cli\u003eUse appropriate tools to avoid damaging the threaded mounting\u003c\/li\u003e\n\u003cli\u003eVerify the connector gender matches the vehicle harness (male connector)\u003c\/li\u003e\n\u003cli\u003eCheck wiring harness length (15.43 inches) for proper routing and connection\u003c\/li\u003e\n\u003cli\u003eFollow vehicle manufacturer torque specifications when installing\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eDenso OE Style oxygen sensors are manufactured to meet strict quality standards, ensuring reliable performance and durability. The 234-4904 part number undergoes rigorous testing to comply with OEM specifications for Nissan Sentra models. Warranty coverage details should be confirmed with the parts distributor or vehicle manufacturer.\u003c\/p\u003e","brand":"Denso","offers":[{"title":"Default Title","offer_id":43978334961845,"sku":"BBNF-234-4904","price":89.38,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/NP_2344904_Fro.jpg?v=1775007429","url":"https:\/\/www.partcatalog.com\/products\/denso-234-4904-oxygen-sensor","provider":"PartCatalog","version":"1.0","type":"link"}