{"product_id":"denso-234-5036-air-fuel-ratio-sensor","title":"Denso 234-5036 Air \/ Fuel Ratio Sensor - Upstream, Upstream Left or Upstream Right","description":"\u003ch2\u003eOverview of the Denso OE Style Air\/Fuel Ratio Sensor 234-5036\u003c\/h2\u003e\u003cp\u003eThe Denso OE Style Air\/Fuel Ratio Sensor 234-5036 is engineered for precise emission control in select Audi, Porsche, and Volkswagen vehicles. This heated sensor ensures accurate air and fuel mixture readings to maintain optimal engine performance and emissions compliance.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eHeated sensor type for faster response times\u003c\/li\u003e\n\u003cli\u003eSpecific fit for Audi, Porsche, and Volkswagen models\u003c\/li\u003e\n\u003cli\u003e29.53-inch wiring harness length for proper installation\u003c\/li\u003e\n\u003cli\u003eFive-wire configuration with male connector\u003c\/li\u003e\n\u003cli\u003eThread diameter of 0.711 inches for secure mounting\u003c\/li\u003e\n\u003cli\u003eRegular grade type for standard OE replacement\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Product Description\u003c\/h2\u003e\u003cp\u003eThe Denso 234-5036 air\/fuel ratio sensor is designed to replace original equipment sensors in vehicles such as the Audi A3 Quattro, A6 Quattro, A7 Quattro, A8 Quattro, and Volkswagen Golf SportWagen, GTI, and Jetta, as well as Porsche 911, Cayenne, Panamera, and others. This heated sensor type improves the sensor’s warm-up time, allowing the engine control unit to receive accurate data sooner after startup. The 29.53-inch wiring harness length and five-wire setup with a male connector ensure compatibility and ease of installation in the specified models. The thread diameter of 0.711 inches matches OEM specifications for a secure fit. This sensor is part of Denso’s OE Style product line, which focuses on providing direct-fit replacements that meet original equipment standards for performance and durability.\u003c\/p\u003e\u003ch2\u003eAbout the Denso OE Style Product Line\u003c\/h2\u003e\u003cp\u003eThe OE Style line by Denso offers emission control components designed to match the fit, form, and function of original equipment parts. The 234-5036 air\/fuel ratio sensor is manufactured to meet strict quality standards, ensuring reliable operation and compatibility with specific vehicle makes and models. This product line is ideal for technicians and vehicle owners seeking a dependable sensor that aligns with factory specifications.\u003c\/p\u003e\u003ch2\u003eCommon Applications and Issues Addressed\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eRestores accurate air\/fuel mixture readings for improved engine efficiency\u003c\/li\u003e\n\u003cli\u003eResolves check engine light triggers related to faulty air\/fuel sensors\u003c\/li\u003e\n\u003cli\u003eHelps correct rough idling or poor acceleration caused by sensor failure\u003c\/li\u003e\n\u003cli\u003eSupports emissions compliance by maintaining proper exhaust gas readings\u003c\/li\u003e\n\u003cli\u003ePrevents increased fuel consumption due to incorrect sensor data\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eEnsure the vehicle is cooled down before sensor replacement to avoid burns. Use the correct tools to remove the old sensor and install the new one with the specified 0.711-inch thread diameter. Verify the wiring harness length of 29.53 inches is sufficient for your vehicle’s routing. Confirm the male connector matches the vehicle’s wiring harness to avoid connection issues. It is recommended to clear any diagnostic trouble codes after installation and perform a test drive to verify proper sensor operation.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eDenso’s OE Style air\/fuel ratio sensor 234-5036 is manufactured to meet or exceed OEM standards for quality and reliability. While specific warranty details may vary, Denso products typically come with a limited warranty covering defects in materials and workmanship. Refer to the product documentation or manufacturer for exact warranty terms.\u003c\/p\u003e","brand":"Denso","offers":[{"title":"Default Title","offer_id":43978921115829,"sku":"BBNF-234-5036","price":119.1,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/NP_2345036_Fro.jpg?v=1775007445","url":"https:\/\/www.partcatalog.com\/products\/denso-234-5036-air-fuel-ratio-sensor","provider":"PartCatalog","version":"1.0","type":"link"}