AEM Wideband UEGO Replacement Sensor

Part #: 30-2004

Overview

The AEM Bosch LSU 4.9 Wideband UEGO Replacement Sensor is a high-precision oxygen sensor designed for automotive enthusiasts and professionals seeking accurate air-fuel ratio measurements. This sensor is compatible with a variety of aftermarket and OEM wideband systems, providing reliable data critical for tuning and performance monitoring. Crafted with advanced Bosch LSU 4.9 technology, it ensures consistent, precise readings that support optimal engine operation and efficiency. Whether you're upgrading your existing setup or replacing a worn sensor, this component helps maintain the integrity of your vehicle's fuel management system, contributing to improved drivability and performance consistency.

Key Features

This replacement sensor features a durable construction designed to withstand harsh engine environments. Its Bosch LSU 4.9 sensing element offers high accuracy and fast response times, making it ideal for precise air-fuel ratio monitoring. The sensor's robust housing provides excellent heat resistance and longevity, ensuring reliable operation over extended periods. Designed for easy installation, it seamlessly integrates with most wideband controllers, supporting your tuning and diagnostic needs. The sensor's compact design allows for flexible placement within your exhaust system, facilitating optimal sensor positioning for accurate readings.

Construction & Design

Built with high-quality Bosch sensing elements and a corrosion-resistant housing, this sensor is engineered for durability and consistent performance. Its design emphasizes thermal stability and resistance to contaminants, ensuring long-term reliability in demanding conditions.

Performance & Response

The LSU 4.9 sensor delivers precise, real-time oxygen measurements, enabling accurate air-fuel ratio readings essential for fine-tuning your engine. Its fast response time supports dynamic adjustments, helping optimize power output, fuel economy, and emissions.

Installation & Fitment

Designed for straightforward replacement, this sensor fits standard wideband O2 sensor ports. Compatibility should be verified with your specific vehicle and system requirements to ensure proper fitment.

What’s Included

The package includes the Bosch LSU 4.9 wideband sensor, ready for installation into compatible exhaust systems. Hardware or additional components are not included and may be required based on your vehicle's configuration.

Ideal For

Perfect for automotive enthusiasts, tuners, and professionals seeking a reliable, high-accuracy wideband sensor for performance monitoring and engine tuning applications.