{"product_id":"denso-234-4269-oxygen-sensor","title":"Denso 234-4269 Oxygen Sensor - Downstream","description":"\u003ch2\u003eOverview of the Denso OE Style Oxygen Sensor 234-4269\u003c\/h2\u003e\u003cp\u003eThe Denso OE Style Oxygen Sensor 234-4269 is designed specifically for Porsche Boxster models, providing precise emissions control and engine performance monitoring. This heated oxygen sensor features a threaded mounting type and a 15.55-inch wiring harness, ensuring a direct fit and reliable operation.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eHeated oxygen sensor for accurate emissions feedback\u003c\/li\u003e\n\u003cli\u003eSpecific fit for Porsche Boxster vehicles\u003c\/li\u003e\n\u003cli\u003eThreaded mounting with 0.708-inch thread diameter\u003c\/li\u003e\n\u003cli\u003e15.55-inch wiring harness length with 4 wires\u003c\/li\u003e\n\u003cli\u003eFemale connector for secure electrical connection\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Product Description\u003c\/h2\u003e\u003cp\u003eThe Denso 234-4269 oxygen sensor is part of the OE Style product line, which focuses on delivering original equipment quality and fitment. This sensor is engineered to match the exact specifications of the factory-installed part, ensuring compatibility and performance consistency. The heated sensor type allows for faster warm-up times, improving emissions control during cold starts. With a 0.708-inch threaded mounting and a 15.55-inch wiring harness, this sensor installs easily and connects securely via its female connector with four wires, maintaining proper signal transmission to the engine control unit.\u003c\/p\u003e\u003ch2\u003eApplications and Common Issues Addressed\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eRestores accurate oxygen level readings for optimal fuel mixture\u003c\/li\u003e\n\u003cli\u003eResolves check engine light triggers related to oxygen sensor faults\u003c\/li\u003e\n\u003cli\u003eImproves fuel efficiency by providing precise emissions data\u003c\/li\u003e\n\u003cli\u003eHelps reduce harmful exhaust emissions\u003c\/li\u003e\n\u003cli\u003ePrevents engine performance issues caused by faulty sensor signals\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eWhen installing the Denso 234-4269 oxygen sensor on a Porsche Boxster, ensure the engine 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 vehicle’s harness before installation. Thread the sensor by hand initially to avoid cross-threading, then tighten to the manufacturer’s torque specifications. Proper installation ensures accurate sensor readings and long-term durability.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eDenso’s OE Style oxygen sensors are manufactured to meet or exceed original equipment standards, providing reliable performance and durability. While specific warranty details for part number 234-4269 may vary, Denso products typically come with a limited warranty covering defects in materials and workmanship. This ensures confidence in the sensor’s quality and longevity when installed in compatible Porsche Boxster models.\u003c\/p\u003e","brand":"Denso","offers":[{"title":"Default Title","offer_id":43976832516277,"sku":"BBNF-234-4269","price":97.32,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/NP_2344269_Fro.jpg?v=1775007299","url":"https:\/\/www.partcatalog.com\/products\/denso-234-4269-oxygen-sensor","provider":"PartCatalog","version":"1.0","type":"link"}