Gates 24383 Radiator Coolant Hose - Upper

Gates 24383 Molded Coolant Hose

Gates 24383 is a molded radiator coolant hose built to OEM-quality specifications for upper coolant routing. Made from EPDM, it matches the shape and dimensions needed for a direct replacement on select Ford Expedition and Lincoln Navigator applications.

The Gates Molded Coolant Hose line covers upper, lower, bypass, heater, and other coolant hose applications, giving technicians a broad OE-style replacement option for radiator hose service. This molded design helps simplify replacement on vehicles that require a formed hose profile rather than a universal straight hose.

Key Features

• Part number: 24383
• Brand: Gates Molded Coolant Hose
• Part type: radiator coolant hose
• Material: EPDM
• Molded construction for formed coolant routing
• End inside diameter: 1.69 in. (43 mm) at both ends
• Centerline length: 28.64 in. (727 mm)
• No spring included
• No quick-connect fittings

Detailed Description

This Gates molded coolant hose is engineered for upper radiator hose service and follows OEM-style specifications for fit and routing. It is listed for 2005-2006 Ford Expedition upper, 2005-2006 Lincoln Navigator upper, and 2003-2004 Ford Expedition upper with the noted production range. If you are replacing a formed upper hose on a Ford Expedition or Lincoln Navigator, Gates 24383 provides the correct molded profile for those applications.

This part cross-references Continental 62759 and Dayco 72251 for the same application.

Common Problems This Hose Can Address

• Cracked or split upper radiator hose
• Coolant leaks at a formed hose section
• Softening or swelling from heat and age
• Incorrect routing from a non-molded replacement hose
• Overheating caused by restricted coolant flow through a damaged hose

Installation Notes and Tips

Verify the vehicle year, model, and upper hose routing before installation. Compare the original hose shape, end diameters, and centerline length to confirm the correct replacement. Inspect hose clamps, thermostat housing connections, and radiator necks for wear or corrosion before installing the new hose.

For fitment, this part is listed for 2005-2006 Ford Expedition, upper; 2005-2006 Lincoln Navigator, upper; and 2003-2004 Ford Expedition, upper with the specified production note.

Quality Assurance

Gates manufactures this molded coolant hose to OEM-quality specifications for radiator hose replacement service. The molded EPDM construction and application-specific dimensions support accurate fitment on the listed Ford Expedition and Lincoln Navigator vehicles.