Gates 21944 Radiator Coolant Hose - Upper

Gates 21944 Molded Coolant Hose

Gates 21944 is a molded radiator coolant hose built to OEM-quality specifications for upper coolant routing. It is formed from EPDM and shaped for direct replacement on select Ford E-250 and E-350 Econoline applications, including radiator and HVAC coolant/heater hose service.

Key Features

• EPDM construction for coolant system service
• Molded hose profile for proper routing and fit
• End 1 inside diameter: 1.75 in. (44 mm)
• End 2 inside diameter: 2 in. (51 mm)
• Centerline length: 20.6 in. (523 mm)
• No spring, no modular sections, and no quick-connect fittings
• Upper hose position for select Ford Econoline van applications

Product Details

The Gates Molded Coolant Hose line is engineered for radiator, bypass, heater, and other coolant-system applications where a formed replacement hose is needed. Gates 21944 follows OEM-style dimensions and molded shape to help restore the original hose routing on vehicles such as the Ford E-350 Econoline, Ford E-350 Econoline Club Wagon, and Ford E-250 Econoline Club Wagon. This part cross-references Dayco 70872 for the same application.

What It Helps Address

• Cracked or aged upper radiator hose material
• Coolant leaks at a worn hose section
• Incorrect hose routing after prior repairs
• Heat-related hose softening or collapse
• Replacement needs for radiator and HVAC coolant/heater hose service

Installation Notes

Verify hose routing, end diameters, and centerline length before installation. This hose is molded for upper-position use on select Ford Econoline models, so confirm the vehicle year and application details against the fitment list. Inspect clamps, necks, and adjoining coolant components during service to help ensure a proper seal.

Quality Assurance

Gates manufactures this molded coolant hose to OEM-quality specifications for replacement use in cooling-system service. Part number 21944 is part of Gates’ molded coolant hose line, which covers a broad range of radiator and heater hose applications.

Compatible Vehicles

• Fits 1983-1994 Ford E-350 Econoline, Upper; radiator and HVAC compatible coolant and heater hose
• Fits 1983-1994 Ford E-350 Econoline Club Wagon, Upper; radiator and HVAC compatible coolant and heater hose
• Fits 1983-1991 Ford E-250 Econoline Club Wagon, Upper; radiator and HVAC compatible coolant and heater hose