The Diesel Exhaust Fluid Line Hose connects the fluid pump to the diesel exhaust fluid tank and manages to transfer and return diesel exhaust fluid within the emission control unit. The hose ensures that fluid is moved back to the tank after being drawn into the system and maintains proper levels and temperature. It supports closed-loop operation and protects the pump by allowing excess fluid to return efficiently.Attributes:• Helps maintain stable fluid levels inside the tank.• Maintains flow rate between the pump and the tank.• Supports emission control through proper fluid handling.Applications:The Diesel exhaust fluid line hose is located between the diesel exhaust fluid pump and the tank, maintaining balanced fluid levels within the emission control system.