{"product_id":"denso-234-9087-air-fuel-ratio-sensor","title":"Denso 234-9087 Air \/ Fuel Ratio Sensor - Upstream","description":"\u003ch2\u003eOverview of the Denso OE Style Air\/Fuel Ratio Sensor\u003c\/h2\u003e\u003cp\u003eThe Denso OE Style Air\/Fuel Ratio Sensor 234-9087 is designed specifically for Mazda 6 vehicles, ensuring precise air and fuel mixture readings. This heated sensor features a 24.53-inch wiring harness and a 4-wire configuration for reliable performance.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eHeated sensor type for faster response times\u003c\/li\u003e\n\u003cli\u003eSpecific fit for Mazda 6 models\u003c\/li\u003e\n\u003cli\u003e24.53-inch wiring harness length for optimal installation\u003c\/li\u003e\n\u003cli\u003e4-wire design with male connector\u003c\/li\u003e\n\u003cli\u003eThread diameter of 0.711 inches\u003c\/li\u003e\n\u003cli\u003eRegular grade type for standard OEM replacement\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Product Description\u003c\/h2\u003e\u003cp\u003eThe Denso 234-9087 air\/fuel ratio sensor is engineered to meet the exact specifications of Mazda 6 vehicles. As a heated sensor, it quickly reaches operating temperature, providing accurate readings to the engine control unit (ECU) for efficient combustion management. The 24.53-inch wiring harness length allows for proper routing and connection without strain. Featuring a 4-wire setup and a male connector, this sensor integrates seamlessly with the vehicle’s existing wiring harness. The thread diameter of 0.711 inches ensures a secure and proper fit in the exhaust system.\u003c\/p\u003e\u003cp\u003eThis sensor is part of Denso's OE Style product line, which focuses on delivering components that closely match original equipment specifications. The OE Style line is designed to provide reliable performance and fitment, making it a suitable replacement for factory-installed sensors in Mazda 6 models.\u003c\/p\u003e\u003ch2\u003eCommon Applications and Issues Addressed\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eRestores accurate air\/fuel ratio readings for improved engine performance\u003c\/li\u003e\n\u003cli\u003eResolves check engine light triggers related to sensor faults\u003c\/li\u003e\n\u003cli\u003eHelps correct rough idling caused by faulty sensor signals\u003c\/li\u003e\n\u003cli\u003eImproves fuel efficiency by ensuring proper combustion\u003c\/li\u003e\n\u003cli\u003eReduces emissions by maintaining optimal air\/fuel mixture\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eEnsure the vehicle is cool before sensor removal to avoid burns\u003c\/li\u003e\n\u003cli\u003eUse appropriate tools to avoid damaging the 0.711-inch thread\u003c\/li\u003e\n\u003cli\u003eVerify connector gender matches the vehicle harness (male connector)\u003c\/li\u003e\n\u003cli\u003eCheck wiring harness length (24.53 inches) for proper routing\u003c\/li\u003e\n\u003cli\u003eFollow torque specifications to prevent sensor damage or leaks\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eDenso’s OE Style air\/fuel ratio sensor 234-9087 is manufactured to meet OEM standards for fit, form, and function. This sensor undergoes rigorous testing to ensure durability and reliable operation in Mazda 6 vehicles. While specific warranty details may vary, Denso products typically come with a limited warranty covering defects in materials and workmanship.\u003c\/p\u003e","brand":"Denso","offers":[{"title":"Default Title","offer_id":43979092754613,"sku":"BBNF-234-9087","price":173.22,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/NP_2349087_Fro.jpg?v=1775007498","url":"https:\/\/www.partcatalog.com\/products\/denso-234-9087-air-fuel-ratio-sensor","provider":"PartCatalog","version":"1.0","type":"link"}