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AEM Bosch LSU 4.9 UEGO Replacement Sensor

Maintain the accuracy of your AEM wideband Air/Fuel Ratio (AFR) monitoring system with the AEM Bosch LSU 4.9 UEGO Replacement Sensor. This high-quality sensor is the latest generation from Bosch, offering enhanced performance and reliability for enthusiasts and tuners who demand precise AFR data. Whether you're replacing an aging sensor or upgrading your existing setup, the LSU 4.9 ensures your engine is running at its optimal air-fuel mixture for maximum power and efficiency.

Key Features:

• Bosch LSU 4.9 Technology: Utilizes the advanced Bosch LSU 4.9 sensor for superior accuracy and response time.
• Lab-Calibrated: Factory calibrated by Bosch to ensure precise AFR readings (accurate to 0.1 AFR).
• No Free-Air Calibration Required: Designed to work seamlessly with AEM wideband controllers, eliminating the need for periodic free-air calibration.
• Integrated Resistor: Features a laser-etched, calibrated resistor within the connector body, specifically matched to the sensor. Modifying this resistor will void the sensor's output.
• Durable Construction: Built to withstand the harsh conditions of the exhaust environment.

Accurate AFR monitoring is critical for tuning any performance engine, preventing lean conditions that can lead to catastrophic engine damage, and ensuring optimal fuel economy. The Bosch LSU 4.9 sensor is a benchmark in wideband technology, providing the reliable data necessary for effective engine tuning and diagnostics. Ensure your performance vehicle is running safely and efficiently by using a genuine AEM Bosch LSU 4.9 UEGO Replacement Sensor. Purchase yours today from GGCRACING.