{"product_id":"denso-234-4147-oxygen-sensor","title":"Denso 234-4147 Oxygen Sensor - Upstream","description":"\u003ch2\u003eOverview of the Denso OE Style Oxygen Sensor 234-4147\u003c\/h2\u003e\u003cp\u003eThe Denso OE Style Oxygen Sensor 234-4147 is designed specifically for Mazda MPV models, ensuring precise emission control and optimal engine performance. This heated oxygen sensor features a threaded mounting type and a 39.76-inch wiring harness for straightforward installation.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eHeated oxygen sensor for accurate exhaust gas measurement\u003c\/li\u003e\n\u003cli\u003eSpecific fit for Mazda MPV vehicles\u003c\/li\u003e\n\u003cli\u003eThreaded mounting with 0.708-inch thread diameter\u003c\/li\u003e\n\u003cli\u003e4-wire configuration with male connector\u003c\/li\u003e\n\u003cli\u003e39.76-inch wiring harness length for flexible installation\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Product Description\u003c\/h2\u003e\u003cp\u003eThis Denso oxygen sensor, part number 234-4147, belongs to the OE Style product line, which focuses on delivering original equipment quality and fitment. The OE Style line is engineered to meet or exceed factory specifications, providing reliable performance and durability. This sensor is a heated type, which helps it reach operating temperature quickly for faster and more accurate readings. The 4-wire design includes a male connector, ensuring compatibility with the vehicle’s wiring harness. Its threaded mounting type with a 0.708-inch diameter allows for secure installation in the exhaust system of Mazda MPV models.\u003c\/p\u003e\u003ch2\u003eCommon Applications and Issues Addressed\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eHelps maintain proper air-fuel mixture for efficient combustion\u003c\/li\u003e\n\u003cli\u003eReduces harmful emissions by providing accurate oxygen level data\u003c\/li\u003e\n\u003cli\u003ePrevents engine performance issues related to faulty sensors\u003c\/li\u003e\n\u003cli\u003eResolves check engine light triggers caused by oxygen sensor faults\u003c\/li\u003e\n\u003cli\u003eImproves fuel economy by enabling precise engine management\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eWhen installing the Denso 234-4147 oxygen sensor, ensure the vehicle is compatible with this specific fitment for Mazda MPV models. The 39.76-inch wiring harness length provides flexibility during installation, but care should be taken to route the wiring away from heat sources and moving parts. Use appropriate tools to avoid damaging the threaded mounting or connector. It is recommended to apply anti-seize compound on the threads to facilitate future removal.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eDenso’s OE Style oxygen sensors are manufactured to meet strict quality standards, ensuring reliable operation and longevity. While specific warranty details may vary, Denso typically offers coverage against defects in materials and workmanship. This part number 234-4147 is designed to provide consistent performance aligned with original equipment specifications for Mazda MPV vehicles.\u003c\/p\u003e","brand":"Denso","offers":[{"title":"Default Title","offer_id":43976715501749,"sku":"BBNF-234-4147","price":88.37,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/NP_2344147_Fro.jpg?v=1775007270","url":"https:\/\/www.partcatalog.com\/products\/denso-234-4147-oxygen-sensor","provider":"PartCatalog","version":"1.0","type":"link"}