URO 037121619 Radiator Coolant Hose Connector

Radiator Coolant Hose Connector for VW Cooling Repair

This URO radiator coolant hose connector is a direct-fit replacement for select Volkswagen cooling system repairs. It is built to OE hose connector dimensions and shape for a secure seal and straightforward installation on the thermostat housing cover to radiator hose connection.

• Fits 1995-2002 Volkswagen Cabrio, N/A
• Fits 1993-1999 Volkswagen Golf, N/A
• Fits 1993-1999 Volkswagen Jetta, N/A
• Manufactured to OE-style dimensions and shape
• Heat- and ozone-resistant materials for cooling system movement and vibration
• Temperature rating from -40°F to 275°F
• 24-month unlimited mileage warranty

Detailed Product Overview

Part number 037121619 is a radiator coolant hose connector made for Volkswagen Cabrio, Golf, and Jetta applications listed above. It serves the thermostat housing cover to radiator hose connection, where a precise fit matters for maintaining a sealed coolant path. This URO 037121619 replacement follows OE connector geometry to support proper alignment and leak-resistant installation.

This part cross-references Beck/Arnley 147-0033 and Dorman OE Solutions 627-003 for the same application.

Common Repair Uses

• Replacing a cracked or heat-aged coolant hose connector
• Correcting coolant seepage at the thermostat housing cover connection
• Restoring a damaged hose-to-housing interface on Volkswagen cooling systems
• Addressing fitment issues caused by warped or brittle OE-style plastic connectors
• Repairing a connector that no longer seals properly under normal engine heat and vibration

Installation Notes

Verify the hose routing and connector location before installation. Clean the mating surfaces, inspect the radiator hose and thermostat housing cover for wear, and confirm the replacement matches the original connector shape and dimensions. For Volkswagen Cabrio, Golf, and Jetta cooling system service, proper seating of the hose connection is critical to prevent leaks.

Quality Assurance

URO manufactures this connector with durable materials selected to handle normal cooling hose movement, heat exposure, and ozone exposure. Part number 037121619 is backed by a 24-month unlimited mileage warranty.