Gates 21712 Radiator Coolant Hose - Upper

Upper Molded Coolant Hose for Ford and Mercury

Gates 21712 is a molded radiator coolant hose built for upper cooling-system routing on select Ford, Mercury, and Lincoln vehicles. It uses EPDM construction and OEM-style dimensions to match the original hose path and connection sizes.

Compatible With 1988-1995 Ford Taurus, upper; 1994-1995 Ford Sable, upper; 1988-1995 Mercury Sable, upper; and 1988-1994 Lincoln Continental, upper.

Key Features

• EPDM rubber construction for coolant-system service
• Molded shape for upper hose routing
• 1.5 in. inside diameter at both ends
• 22.7 in. centerline length
• No spring and no quick-connect fittings
• Direct replacement style for OE hose routing

Product Details

This Gates Molded Coolant Hose line is built around OEM-quality specifications for upper, lower, bypass, heater, and other coolant applications. Part number 21712 follows the original molded profile to help maintain proper hose routing and fitment on the Ford Taurus, Ford Sable, Mercury Sable, and Lincoln Continental applications listed above. Gates 21712 is a practical replacement when the original upper radiator hose is cracked, softened, or no longer sealing correctly.

This part cross-references Dayco 71380 for the same application.

Common Cooling-System Problems It Can Address

• Coolant leaks from a split or aged upper radiator hose
• Softening, swelling, or collapse of the original hose
• Poor hose alignment caused by a deformed molded shape
• Loss of sealing at the hose connection points
• Overheating concerns related to restricted coolant flow

Installation Notes and Tips

Verify the hose routing, end diameters, and centerline length before installation. Inspect the mating necks, clamps, and nearby cooling components for wear or corrosion, and replace any damaged parts before filling the system. Confirm the hose is positioned as the original upper hose on the vehicle and check for leaks after the engine reaches operating temperature.

Quality Assurance

Gates manufactures this molded coolant hose to OEM-quality specifications for replacement use in the cooling system.