{"product_id":"denso-234-4297-oxygen-sensor","title":"Denso 234-4297 Oxygen Sensor - Downstream, Downstream Left or Downstream Right","description":"\u003ch2\u003eOverview of the Denso OE Style Oxygen Sensor 234-4297\u003c\/h2\u003e\u003cp\u003eThe Denso OE Style Oxygen Sensor 234-4297 is designed specifically for select Nissan and Suzuki vehicles, including models like the Frontier, Pathfinder, and Xterra. This heated oxygen sensor ensures accurate emissions control and optimal engine performance by monitoring exhaust gases effectively.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eHeated sensor type for faster activation and improved efficiency\u003c\/li\u003e\n\u003cli\u003eSpecific fit for Nissan and Suzuki models such as Equator, NV1500, NV2500, NV3500, Frontier, Pathfinder, and Xterra\u003c\/li\u003e\n\u003cli\u003eThreaded mounting type with a 0.708-inch thread diameter for secure installation\u003c\/li\u003e\n\u003cli\u003eFour-wire design with a male connector for reliable electrical connection\u003c\/li\u003e\n\u003cli\u003eWiring harness length of 10.83 inches to accommodate factory routing\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Features and Specifications\u003c\/h2\u003e\u003cp\u003eThis oxygen sensor from Denso’s OE Style line is engineered to meet original equipment specifications, providing a direct replacement for the factory sensor. The heated sensor type allows it to reach operating temperature quickly, reducing emissions during cold starts. With a 0.708-inch threaded mounting, it installs securely in the exhaust system. The four-wire configuration includes a male connector, ensuring compatibility with the vehicle’s wiring harness. The 10.83-inch wiring harness length is designed to match the factory setup, simplifying installation without the need for modifications.\u003c\/p\u003e\u003ch2\u003eAbout the Denso OE Style Product Line\u003c\/h2\u003e\u003cp\u003eThe OE Style product line by Denso focuses on delivering parts that replicate the original equipment’s fit, form, and function. This oxygen sensor maintains the quality and performance standards expected from factory components, making it suitable for drivers seeking reliable emissions control parts for their Nissan or Suzuki vehicles. The OE Style line emphasizes precise fitment and durability, supporting proper engine management and emissions compliance.\u003c\/p\u003e\u003ch2\u003eApplications and Common 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 engine performance caused by faulty sensors\u003c\/li\u003e\n\u003cli\u003eReduces increased emissions and potential failed emissions tests\u003c\/li\u003e\n\u003cli\u003eEliminates check engine light codes related to oxygen sensor malfunction\u003c\/li\u003e\n\u003cli\u003eImproves fuel efficiency by providing correct feedback to the engine control unit\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eWhen installing the Denso 234-4297 oxygen sensor, ensure the vehicle is cool to avoid burns. Use an oxygen sensor socket or appropriate tool to remove the old sensor carefully. Verify the wiring harness length and connector type match the factory sensor to prevent electrical issues. Thread the sensor by hand initially to avoid cross-threading, then tighten to the manufacturer’s torque specifications. It is recommended to inspect the exhaust system for leaks or damage during installation.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eDenso oxygen sensors are manufactured to meet strict quality standards and undergo rigorous testing to ensure durability and performance. The OE Style 234-4297 sensor is designed to provide consistent operation over its service life. Warranty coverage details should be confirmed with the parts provider or vehicle manufacturer, as they may vary by region and application.\u003c\/p\u003e","brand":"Denso","offers":[{"title":"Default Title","offer_id":43976861843637,"sku":"BBNF-234-4297","price":84.6,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/NP_2344297_Fro.jpg?v=1775007306","url":"https:\/\/www.partcatalog.com\/products\/denso-234-4297-oxygen-sensor","provider":"PartCatalog","version":"1.0","type":"link"}