{"product_id":"denso-234-9009-air-fuel-ratio-sensor","title":"Denso 234-9009 Air \/ Fuel Ratio Sensor","description":"\u003ch2\u003eReliable Air\/Fuel Ratio Sensor for Lexus and Toyota Vehicles\u003c\/h2\u003e\u003cp\u003eThe Denso OE Style 234-9009 Air\/Fuel Ratio Sensor is engineered to provide precise emissions control for select Lexus and Toyota models. Designed as a specific fit part, this heated sensor ensures accurate air-fuel mixture readings to maintain optimal engine performance and reduce emissions.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eHeated sensor type for faster response times\u003c\/li\u003e\n\u003cli\u003eSpecific fit for Lexus and Toyota models including Avalon, Camry, ES300, Highlander, RX300, Sienna, and Solara\u003c\/li\u003e\n\u003cli\u003e14.17-inch wiring harness length for proper installation\u003c\/li\u003e\n\u003cli\u003eFour-wire configuration with male connector for secure connection\u003c\/li\u003e\n\u003cli\u003eThread diameter of 0.711 inches for exact fitment\u003c\/li\u003e\n\u003cli\u003eRegular grade type for standard durability and performance\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eAbout the Denso OE Style Product Line\u003c\/h2\u003e\u003cp\u003eThe OE Style line from Denso focuses on delivering parts that meet original equipment specifications. The 234-9009 Air\/Fuel Ratio Sensor is part of this line, ensuring compatibility and performance that align with factory standards. This product line is designed to provide reliable operation and maintain vehicle emissions compliance for specific Lexus and Toyota models.\u003c\/p\u003e\u003ch2\u003eProduct Details and Specifications\u003c\/h2\u003e\u003cp\u003eThis air\/fuel ratio sensor features a heated element to quickly reach operating temperature, improving sensor response and engine efficiency. The 14.17-inch wiring harness length allows for proper routing and connection within the engine bay. With four wires and a male connector, the sensor integrates seamlessly with the vehicle’s existing wiring harness. The 0.711-inch thread diameter ensures a secure and precise fit in the exhaust system. This sensor is designed specifically for Lexus and Toyota vehicles, including Avalon, Camry, ES300, Highlander, RX300, Sienna, and Solara models, providing a direct replacement for the original part number 234-9009.\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 emissions by providing accurate sensor data to the engine control unit\u003c\/li\u003e\n\u003cli\u003eResolves engine performance issues related to faulty air\/fuel ratio readings\u003c\/li\u003e\n\u003cli\u003ePrevents check engine light triggers caused by sensor malfunctions\u003c\/li\u003e\n\u003cli\u003eImproves fuel economy by ensuring optimal sensor operation\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eWhen installing the Denso 234-9009 sensor, ensure the wiring harness is routed without tension or sharp bends to avoid damage. Verify the male connector securely mates with the vehicle’s wiring harness. Use appropriate tools to tighten the sensor to the specified torque to prevent exhaust leaks. This sensor is designed for specific Lexus and Toyota models, so confirm vehicle compatibility before installation.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eDenso OE Style sensors are manufactured to meet original equipment standards, ensuring reliable performance and durability. While specific warranty details are not provided here, Denso products typically come with manufacturer-backed quality assurance to support long-term use in Lexus and Toyota vehicles.\u003c\/p\u003e","brand":"Denso","offers":[{"title":"Default Title","offer_id":51931940061365,"sku":"BBNF-234-9009","price":159.41,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/NP_2349009_Fro.jpg?v=1775007477","url":"https:\/\/www.partcatalog.com\/products\/denso-234-9009-air-fuel-ratio-sensor","provider":"PartCatalog","version":"1.0","type":"link"}