The VDO Flex Fuel Sensor is designed to accurately measure the ethanol content of fuel, allowing the engine management system to automatically adjust fuel delivery and ignition timing for optimal performance. Installed in the fuel line between the fuel tank and fuel rail, the sensor provides real-time data to the ECU, ensuring precise calibration for varying ethanol blends.

Manufactured by VDO, a Continental brand and the original equipment manufacturer for many GM flex fuel applications, this sensor offers the same fit, function and reliability as the factory-installed component. Whether you’re replacing a faulty sensor or building a flex fuel system, VDO delivers genuine OE quality you can depend on.

Features & Benefits:

• Genuine VDO / Continental OE-quality component
• VDO / Continental is the OEM supplier for many GM flex fuel applications
• 3/8" Quick Connector fittings on both inlet and outlet for easy installation
• Direct-fit replacement for hassle-free installation
• Accurate ethanol content measurement for consistent fuel composition data
• Supports automatic ECU fuel delivery and ignition timing adjustments
• OE fit, form and function
• Trusted by professional workshops and enthusiasts alike
• OEM / Interchange Number: GM 13577429