{"product_id":"denso-234-4524-oxygen-sensor","title":"Denso 234-4524 Oxygen Sensor - Upstream","description":"\u003ch2\u003eOverview of the Denso OE Style Oxygen Sensor 234-4524\u003c\/h2\u003e\u003cp\u003eThe Denso OE Style Oxygen Sensor 234-4524 is designed specifically for select Toyota and Scion models, including the Echo, xA, and xB. This heated oxygen sensor features a threaded mounting type and a 13.78-inch wiring harness, ensuring precise fitment and reliable performance.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eHeated oxygen sensor for accurate emissions control\u003c\/li\u003e\n\u003cli\u003eSpecific fit for Toyota Echo, Scion xA, and xB models\u003c\/li\u003e\n\u003cli\u003eThreaded mounting with 0.708-inch thread diameter\u003c\/li\u003e\n\u003cli\u003e13.78-inch wiring harness length with 4 wires\u003c\/li\u003e\n\u003cli\u003eMale connector for secure electrical connection\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Features and Specifications\u003c\/h2\u003e\u003cp\u003eThe Denso OE Style 234-4524 oxygen sensor is engineered with a heated sensor element to provide faster response times and improved fuel efficiency. Its specific fitment ensures compatibility with Toyota Echo, Scion xA, and xB vehicles, maintaining factory-level performance. The sensor includes a 13.78-inch wiring harness with four wires and a male connector, facilitating straightforward installation and reliable signal transmission. The threaded mounting type with a 0.708-inch diameter allows for secure attachment in the exhaust system.\u003c\/p\u003e\u003ch2\u003eAbout the OE Style Product Line\u003c\/h2\u003e\u003cp\u003eThe OE Style line from Denso focuses on delivering parts that meet original equipment specifications. This oxygen sensor is designed to match the fit, form, and function of the factory-installed sensor, providing a direct replacement without modification. The OE Style designation indicates that this sensor adheres to strict quality and performance standards expected in original parts.\u003c\/p\u003e\u003ch2\u003eCommon Applications and Problem Resolution\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eRestores proper air-fuel mixture readings for Toyota Echo, Scion xA, and xB\u003c\/li\u003e\n\u003cli\u003eResolves check engine light issues related to oxygen sensor faults\u003c\/li\u003e\n\u003cli\u003eImproves fuel economy by ensuring accurate emissions data\u003c\/li\u003e\n\u003cli\u003eReduces exhaust emissions by maintaining optimal sensor function\u003c\/li\u003e\n\u003cli\u003eEliminates rough idling or engine hesitation caused by faulty sensors\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eWhen installing the Denso 234-4524 oxygen sensor, ensure the vehicle is cool to avoid burns. Use appropriate tools to remove the old sensor and avoid damaging the wiring harness. The 13.78-inch harness length provides flexibility for routing, and the male connector should be securely connected to the vehicle’s wiring. 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 or exceed OEM standards, ensuring durability and reliable operation. While specific warranty details may vary, Denso typically offers coverage against defects in materials and workmanship. This sensor is built to provide consistent performance in emission control systems for Toyota Echo, Scion xA, and xB models.\u003c\/p\u003e","brand":"Denso","offers":[{"title":"Default Title","offer_id":43977040003253,"sku":"BBNF-234-4524","price":76.63,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/NP_2344524_Fro.jpg?v=1775007360","url":"https:\/\/www.partcatalog.com\/products\/denso-234-4524-oxygen-sensor","provider":"PartCatalog","version":"1.0","type":"link"}