The Diesel Exhaust Fluid (DEF) Molded Duct Hose provides a durable and reliable conduit for the ventilation of diesel exhaust fluid. It effectively channels the fluid and facilitates the release of harmful emissions, contributing to environmental compliance and operational efficiency. It withstands the corrosive nature of diesel exhaust fluid and maintains a consistent airflow, ensuring proper ventilation within the heavy machinery's exhaust system.Attributes:• High strength and highly resistant to wear and corrosion• End 1 inside diameter: 36 mm (1.417 in)• End 1 inside diameter: 38.1 mm (1.5 in)Applications:The Diesel Exhaust Fluid Molded Duct Hose is used for the ventilation of diesel exhaust fluid and harmful gas that has accumulated over the DEF tank.