The Case IH 47512674 DEF Sender Unit Sensor is a genuine OEM component designed for precise monitoring of Diesel Exhaust Fluid (DEF) levels in various Case IH and New Holland agricultural equipment. This critical sensor ensures optimal performance of the Selective Catalytic Reduction (SCR) system, preventing operational issues related to DEF supply. Manufactured to strict quality standards, it provides reliable and accurate data for efficient engine operation and emissions compliance. Essential for maintaining the integrity of your machinery's DEF system.