DENSO 234-5077 Air/Fuel Ratio Sensor Heated Direct Fit - 5-Wire

The DENSO 234-5077 is a direct-fit air/fuel ratio sensor engineered to deliver precise fuel mixture monitoring for optimal engine performance and emissions control. This OE-quality sensor ensures accurate readings across all operating conditions, helping your vehicle's ECU maintain the ideal air/fuel mixture for maximum efficiency and power.

Key Features:

• 5-wire heated design for rapid sensor activation and accurate readings in all temperatures
• Direct-fit application with 12.83-inch wire length for precise OEM replacement
• Manufactured and tested to strict OE standards for reliable, long-lasting performance
• Precision-engineered components ensure exact fit and proper function from the first installation
• Advanced sensing element provides fast response time for optimal fuel economy
• Heated element reduces warm-up time and maintains accuracy in cold conditions

DENSO air/fuel ratio sensors are built with the same quality and precision as the original equipment sensors they replace, ensuring seamless integration with your vehicle's engine management system. The heated 5-wire design provides superior performance compared to standard oxygen sensors, offering more precise fuel mixture data for better driveability, fuel economy, and emissions compliance.