The broadband lambda sensor BOSCH LSU 4.2 enables precise measurement of the fuel-air mixture composition.
It works perfectly with the ECUMASTER EMU computer as well as with AFR controllers / indicators available on the market.
Bosch Index: 02580070574UG
Universal Part: This product fits multiple vehicles (universal application).
Vehicle Compatibility
| Brand | Model | Generation / Chassis | Engine |
|---|---|---|---|
| Universal | - | - | - |
ECUMASTER
Founded in 2009 in Poland, ECUMaster produces standalone ECUs, lambda controllers, and power management systems for motorsport and performance applications.
Developed and assembled in-house, ECUMaster is a trusted name for drift, drag, rally, and circuit racing teams worldwide.
Official page: www.ecumaster.com
Developed and assembled in-house, ECUMaster is a trusted name for drift, drag, rally, and circuit racing teams worldwide.
Official page: www.ecumaster.com
Ecumaster Bosch LSU 4.2 Wideband O2 Sensor for Precision Tuning
126.58€
125.31€
Excl. VAT: 103.56€
Tags: ECUMASTER,
This product has universal fitment.

Developed and assembled in-house, ECUMaster is a trusted name for drift, drag, rally, and circuit racing teams worldwide.
Official page: www.ecumaster.com
