Description
The Bosch LSU 4.9 O2 Sensor is a high-performance wideband lambda sensor designed for precise measurement of oxygen levels in the exhaust gases of both gasoline and diesel engines. Engineered for automotive applications, this sensor is essential for tuning and optimizing engine performance.
- Wideband measurement range: Lambda 0.65 to air, adaptable for various applications
- Planar ZrO2 dual cell design with integrated heater for rapid response times
- Monotonic output signal ensures consistent and reliable readings
- Compatible with Bosch Motorsport ECUs and lambda control units, including the LT4
- Robust construction meets high Bosch production quality standards
The LSU 4.9 enables tuners and performance enthusiasts to achieve optimal air-fuel ratios, particularly in high-boost builds and competitive motorsport environments. Its precise feedback is crucial for maximizing efficiency and power output, making it ideal for road course, time attack, and other performance-driven applications.
Constructed from high-quality materials, the LSU 4.9 requires minimal care, though it is advisable to avoid exposure to contaminants and ensure proper installation to maintain its functionality. For additional compatibility and performance tuning options, explore our range of Bosch sensor interfaces in the Electronics category.
Account
Categories
Car filter
Search
Compare
Top