Gates 21572 Radiator Coolant Hose - Lower or Upper

Gates 21572 Molded Coolant Hose

Gates 21572 is a molded radiator coolant hose built to OEM-quality specifications for upper, lower, bypass, heater, and other coolant routing needs. Made from EPDM, it is shaped for direct replacement use on select Mercedes-Benz 190E, Dodge Caravan, Dodge Grand Caravan, Ford Probe, Plymouth Grand Voyager, and Plymouth Voyager applications.

Key Features

• EPDM construction for coolant-system service
• Molded profile for application-specific routing
• End inside diameters: 34 mm (1.34 in) and 40 mm (1.56 in)
• Centerline length: 353 mm (13.9 in)
• No spring, no modular hose section, and no quick-connect fittings
• Direct replacement part number 21572 for select upper and lower hose positions

Product Details

This Gates molded coolant hose is part of the Molded Coolant Hose line, which covers a wide range of radiator and heater hose replacement needs. The molded shape helps match factory hose routing, while the EPDM material is suited for coolant exposure in everyday engine bay conditions. Part number 21572 is listed for upper and lower positions depending on the vehicle application, including Mercedes-Benz 190E, Ford Probe, and Chrysler minivan fitments.

This part cross-references Dayco 71350 for the same application.

Vehicle Fitment

• Fits 1984-1988 Mercedes-Benz 190E, Upper
• Fits 1991-1993 Mercedes-Benz 190E, Upper
• Fits 1992 Dodge Caravan, Lower; Radiator and HVAC compatible coolant and heater hose
• Fits 1992 Dodge Grand Caravan, Lower; W/3-Speed Auto. Trans.; Cut to fit
• Fits 1990-1992 Ford Probe, Upper; Radiator and HVAC compatible coolant and heater hose
• Fits 1992 Plymouth Grand Voyager, Lower; W/3-Speed Auto. Trans.; Cut to fit
• Fits 1992 Plymouth Voyager, Lower; Radiator and HVAC compatible coolant and heater hose

Common Repair Uses

• Replacing a cracked or leaking radiator hose
• Restoring coolant flow after hose swelling or softening
• Addressing coolant seepage at molded bends or connection points
• Repairing worn upper or lower hose routing on select vehicles
• Replacing a hose that no longer matches factory shape

Installation Notes

Verify hose routing, end diameters, and centerline length before installation. Some listed applications note cut-to-fit use or HVAC-compatible coolant and heater hose routing, so compare the original hose to the replacement before trimming or positioning. Confirm the vehicle’s transmission and cooling configuration where noted, especially on 1992 Dodge Grand Caravan and 1992 Plymouth Grand Voyager applications.

Quality Assurance

Gates manufactures this molded coolant hose to OEM-quality specifications for direct replacement service. The molded EPDM construction and application-specific dimensions support accurate fitment on the listed vehicles, including Mercedes-Benz 190E, Dodge Caravan, and Ford Probe applications.