AEM Wideband O2 Sensors

Part #: 30-2001

Overview

The AEM UEGO Bosch LSU 4.2 Replacement Wideband O2 Sensor is a high-precision sensor designed for automotive enthusiasts and professionals seeking accurate air-fuel ratio measurements. This sensor is engineered to replace your vehicle’s existing wideband O2 sensor, ensuring optimal performance of your tuning setup or emissions monitoring system. Crafted with advanced Bosch LSU 4.2 technology, it provides reliable, real-time data critical for precise engine management and tuning adjustments. Whether you're upgrading your existing system or maintaining your current setup, this sensor helps support consistent, accurate readings that are essential for achieving optimal engine performance and efficiency. Designed for use in a variety of high-performance and stock applications, this sensor is ideal for those who demand durability and accuracy in their automotive diagnostics and tuning processes. Its robust construction ensures long-lasting operation under demanding conditions, making it suitable for both professional workshops and dedicated DIY enthusiasts.

Key Features

This replacement wideband O2 sensor features advanced Bosch LSU 4.2 technology for precise air-fuel ratio measurement. Its durable design is built to withstand harsh engine environments, including high temperatures and vibrations. The sensor’s compact form factor allows for easy installation in compatible vehicles, supporting accurate data collection for tuning and diagnostics. Made with high-quality materials, it offers reliable performance and longevity, helping you maintain optimal engine operation and emissions compliance. The sensor’s electrical connections are designed for secure, stable operation, ensuring consistent readings over time.

Construction & Design

The AEM LSU 4.2 sensor features a high-grade Bosch LSU 4.2 sensing element housed within a corrosion-resistant body. Its robust construction includes a protective coating to resist contamination and thermal stress, ensuring dependable operation in demanding automotive environments. The design emphasizes precision and durability, with a focus on maintaining accurate readings over extended periods of use.

Installation & Fitment

Installation of this wideband O2 sensor requires compatible mounting and electrical connections, typically involving standard sensor sockets and wiring harnesses. Proper fitment should be verified against your vehicle’s specifications and the sensor’s part number to ensure compatibility. It is recommended to follow manufacturer instructions for installation to achieve optimal performance and longevity.

What’s Included

The package includes the AEM UEGO Bosch LSU 4.2 Replacement Wideband O2 Sensor, ready for installation in compatible vehicles. Hardware or additional accessories are not included and should be sourced separately if required for your specific application.