Innovate Motorsports 37370 Bosch LSU 4.2 Wideband O2 Oxygen Sensor

The Innovate Motorsports 37370 is a genuine Bosch LSU 4.2 wideband oxygen sensor designed for precision air/fuel ratio monitoring in high-performance and tuning applications. This OEM-quality sensor delivers fast response times and accurate readings across a wide range of air/fuel ratios, making it essential for engine tuning, diagnostics, and performance optimization.

Key Features:

• Genuine Bosch LSU 4.2 wideband oxygen sensor technology
• Compatible with Innovate Motorsports wideband controllers and data acquisition systems
• Measures lambda values from 0.65 to infinity (approximately 9.0:1 to free air)
• Fast light-off and response time for real-time tuning feedback
• Operating temperature range up to 1650°F (900°C)
• 18mm x 1.5 thread size for universal fitment
• Durable construction designed for automotive and motorsports environments

This replacement sensor is ideal for use with Innovate LC-2, LM-2, MTX-L, and other compatible wideband air/fuel ratio meters. The LSU 4.2 sensor provides the accuracy and reliability needed for proper engine calibration, whether you're tuning on the dyno, at the track, or on the street.