Dorman 627-000 Radiator Coolant Hose Connector

Durable Radiator Coolant Hose Connector for Audi and Volkswagen

The Dorman 627-000 radiator coolant hose connector is designed specifically for select Audi and Volkswagen models. Constructed from durable plastic, this 4-inch connector features a 45-degree fitting angle and a quick connect system to ensure reliable coolant flow and easy installation.

• Material: High-quality plastic for corrosion resistance
• Length: 4 inches
• Maximum pressure rating: 50 PSI
• Color: Black
• End 1: Male hose barb with 1.4-inch outside diameter
• End 2: Quick disconnect fitting with 1.42-inch size
• Fitting angle: 45 degrees for optimal hose routing
• Clamps not included
• Specific fit for Audi and Volkswagen models

Product Details and Specifications

The Dorman 627-000 radiator coolant hose connector is engineered to meet the exact specifications required by various Audi and Volkswagen vehicles, including the A4 Quattro, A5, Beetle, Golf, Jetta, Passat, S4, S5, and TT models. Its plastic construction offers resistance to corrosion and heat, while the 45-degree fitting angle facilitates proper coolant hose alignment within the engine bay. The connector features a male hose barb on one end and a quick disconnect fitting on the other, allowing for secure and efficient coolant system connections. With a maximum pressure rating of 50 PSI, this connector supports the demands of the vehicle's cooling system without compromising performance.

Compatible Vehicles and Common Applications

This radiator coolant hose connector is compatible with the following makes and models:

• Audi A4 Quattro, A5, A5 Quattro, S4, S5, TT, TT Quattro
• Volkswagen Beetle, Bora, CC, Clasico, Golf, Jetta, Passat, Passat CC

It is commonly used to replace worn or damaged coolant hose connectors that may cause leaks, coolant loss, or overheating issues.

• Leaking or cracked radiator coolant hose connections
• Coolant system pressure loss due to faulty connectors
• Overheating caused by coolant flow restrictions
• Damaged or brittle plastic fittings from age or heat exposure

Installation Notes and Tips

Installation of the Dorman 627-000 radiator coolant hose connector requires basic mechanical skills and tools. Ensure the engine is cool before beginning work to avoid burns. Remove the old connector carefully, inspect the surrounding hoses for wear, and clean the connection points. The quick disconnect fitting allows for easier removal and installation, but clamps are not included and should be reused or replaced as needed. Verify the 45-degree angle orientation matches the original setup to maintain proper hose routing and coolant flow.

Quality Assurance and Warranty

Dorman parts are manufactured to meet or exceed OEM standards, providing reliable performance and durability. The 627-000 radiator coolant hose connector undergoes quality control inspections to ensure fit and function. While specific warranty details may vary, Dorman typically offers limited warranties covering defects in material and workmanship. Consult product documentation or the manufacturer for exact warranty terms.