Description: Diesel Exhaust Fluid DEF Suction Hose Heated
Condition: New
Brand: International®  
Part Number: 3989652C1, 3989652 C1, 3989652-C1
Type: Hose 

Dimensions: 26.0 x 16.0 x 7.0 in

Functions: 
Transfers DEF: The hose acts as a channel to move DEF from the storage tank to the injection system.
Maintains DEF flow: The heating element ensures the DEF stays liquid even in cold temperatures. This is crucial because DEF freezes at around 21°F (-6°C), which would block the hose and prevent the DEF system from functioning properly.

DEF Suction Hose Heated (3989652C1) is important for:
Transferring DEF from the tank to the injection system.
Prevention of DEF freezing: The heating element maintains the liquid state of DEF at low temperatures, ensuring normal operation of the system.

Navistar International Corporation, an American company, manufactures a wide range of vehicles, including trucks, buses, and defense vehicles, along with engines. It's the first to be EPA-certified for meeting 2007 standards. They also provide high-quality replacement parts and accessories, ensuring top performance. Navistar is actively developing electric and hybrid solutions for transportation, serving logistics, construction, and public transport sectors.

Warranty
First Truck Parts offers a 365-days warranty for all types of parts and in any condition. The warranty applies only to buyers who have placed an order on our website