{"product_id":"denso-234-4142-oxygen-sensor","title":"Denso 234-4142 Oxygen Sensor - Downstream or Downstream Front","description":"\u003ch2\u003eOverview of Denso OE Style Oxygen Sensor 234-4142\u003c\/h2\u003e\u003cp\u003eThe Denso OE Style Oxygen Sensor 234-4142 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 17.91-inch wiring harness for a secure and accurate fit.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eHeated oxygen sensor for faster response times\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\u003e17.91-inch wiring harness length for proper installation\u003c\/li\u003e\n\u003cli\u003eFour-wire design with male connector for reliable connection\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Product Description\u003c\/h2\u003e\u003cp\u003eThe Denso OE Style 234-4142 oxygen sensor is engineered to meet the exact specifications of Mazda MPV models. Its heated sensor type allows for quicker activation, improving fuel efficiency and reducing emissions. The sensor’s four-wire configuration includes a male connector, facilitating a secure electrical connection. With a 0.708-inch thread diameter and threaded mounting type, installation is straightforward and ensures a tight seal. The 17.91-inch wiring harness length provides adequate reach for proper placement within the vehicle’s 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 match original equipment specifications. This ensures compatibility and performance consistent with factory-installed components. The 234-4142 oxygen sensor maintains the quality and fitment standards expected from Denso’s OE Style series, making it a reliable replacement for Mazda MPV emission control systems.\u003c\/p\u003e\u003ch2\u003eCommon Applications and Issues Addressed\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eRestores accurate oxygen level readings for engine control\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 related to oxygen sensor faults\u003c\/li\u003e\n\u003cli\u003eImproves overall engine performance and responsiveness\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eWhen installing the Denso 234-4142 oxygen sensor, ensure the vehicle is cool to avoid burns. Use appropriate tools to avoid damaging the threaded mounting. Verify the wiring harness length and connector gender match the vehicle’s harness to ensure a proper fit. 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 OE Style oxygen sensors are manufactured to meet strict quality standards and undergo rigorous testing to ensure durability and performance. While specific warranty details may vary, Denso typically offers coverage against defects in materials and workmanship, providing confidence in the 234-4142 sensor’s reliability for Mazda MPV applications.\u003c\/p\u003e","brand":"Denso","offers":[{"title":"Default Title","offer_id":43976711274677,"sku":"BBNF-234-4142","price":88.37,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/NP_2344142_Fro.jpg?v=1775007269","url":"https:\/\/www.partcatalog.com\/products\/denso-234-4142-oxygen-sensor","provider":"PartCatalog","version":"1.0","type":"link"}