Please Make Sure Carefully the Adaptability Before Purchasing
This DEF Heater Urea Pump kit features a redesigned housing that ensures a longer service life than genuine parts and contains all the necessary washers, O-rings and bolts for complete trouble-free replacement
When the temperature is lower than freezing, the reducer box heater maintains the temperature of DEF or reducer; A reducing agent is a reducing agent that helps reduce the oxidation of nitrogen (NOx) in the system after diesel exhaust
Diesel exhaust fluid heaters, commonly referred to as DEF heaters, are located in DEF (Diesel exhaust fluid/urea) tanks and actually contain pickup tubes, electric heating elements, temperature sensors, pressure sensors, and electrode electrode level sensors for the deceleration pump module; It allows SCR (Selective Catalytic Reduction) to operate at low temperatures