{"product_id":"denso-234-3085-oxygen-sensor","title":"Denso 234-3085 Oxygen Sensor - Upstream","description":"\u003ch2\u003eReliable Oxygen Sensor for Kia and Mazda Vehicles\u003c\/h2\u003e\u003cp\u003eThe Denso OE Style Oxygen Sensor 234-3085 is designed specifically for select Kia and Mazda models, including the 626, MX-3, Protege, and Sephia. 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 response times\u003c\/li\u003e\n\u003cli\u003eSpecific fit for Kia 626, Mazda MX-3, Protege, and Sephia\u003c\/li\u003e\n\u003cli\u003eThreaded mounting type with 0.708-inch thread diameter\u003c\/li\u003e\n\u003cli\u003e15.35-inch wiring harness length with 3 wires\u003c\/li\u003e\n\u003cli\u003eFemale connector for secure electrical connection\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eAbout the Denso OE Style Product Line\u003c\/h2\u003e\u003cp\u003eThe Denso OE Style line offers oxygen sensors engineered to meet original equipment specifications. This ensures compatibility and reliable performance for vehicles requiring precise emissions control components. The 234-3085 sensor maintains factory standards for fit, form, and function, making it a suitable replacement part for the specified Kia and Mazda models.\u003c\/p\u003e\u003ch2\u003eProduct Details and Specifications\u003c\/h2\u003e\u003cp\u003eThis oxygen sensor features a heated element to reduce warm-up time, improving fuel efficiency and emissions accuracy shortly after engine start. The 15.35-inch wiring harness length provides adequate reach for installation in the exhaust system, while the female connector and 3-wire configuration ensure proper electrical integration. The threaded mounting type with a 0.708-inch diameter allows for secure and straightforward installation in the exhaust manifold or pipe.\u003c\/p\u003e\u003ch2\u003eCommon Applications and Issues Addressed\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eRestores accurate oxygen level readings for engine control units\u003c\/li\u003e\n\u003cli\u003eHelps resolve rough idling and poor fuel economy\u003c\/li\u003e\n\u003cli\u003eReduces emissions by ensuring proper air-fuel mixture\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 234-3085 oxygen sensor, ensure the engine is cool to avoid burns. Use appropriate tools to avoid damaging the sensor or wiring harness. Verify the female connector matches the vehicle’s harness for a secure fit. Thread the sensor carefully to prevent cross-threading and tighten to manufacturer torque specifications.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eDenso OE Style oxygen sensors are manufactured to meet strict quality standards, ensuring durability and reliable operation. This part number 234-3085 undergoes rigorous testing to comply with emissions regulations and OEM requirements. Warranty coverage details should be confirmed with the parts provider or vehicle manufacturer.\u003c\/p\u003e","brand":"Denso","offers":[{"title":"Default Title","offer_id":43976623521973,"sku":"BBNF-234-3085","price":44.97,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/NP_2343085_Fro.jpg?v=1775007229","url":"https:\/\/www.partcatalog.com\/products\/denso-234-3085-oxygen-sensor","provider":"PartCatalog","version":"1.0","type":"link"}