Gates 24127 Radiator Coolant Hose - Upper

Gates 24127 Molded Coolant Hose

The Gates 24127 molded coolant hose is a direct-fit radiator coolant hose for select Volkswagen applications. Built with EPDM, plastic, and steel, it follows OEM-style routing and includes integrated modular features for the cooling system.

Compatible with 1999-2001 Volkswagen Golf and 1999-2001 Volkswagen Jetta upper coolant hose applications, including models with A/C and California emissions system configurations where noted.

Key Features

• Gates Molded Coolant Hose line for application-specific cooling system replacement
• OEM-style molded construction for proper hose routing
• EPDM, plastic, and steel materials for cooling system service
• Integrated modular hose design with 2 outlets, a female quick connector, and a sensor port
• One quick-connect fitting for select factory-style connections
• Centerline length: 22 in. (559 mm)
• End inside diameter: 1.2 in. (30 mm) at both ends

Detailed Description

Gates 24127 is a molded radiator coolant hose engineered for specific Volkswagen Golf and Volkswagen Jetta upper hose applications. The Gates Molded Coolant Hose product line focuses on modular coolant assemblies that mirror OE-style layouts, including integrated components such as hose branches, quick-connectors, sensors, and restrictors when required by the vehicle design. This part number, 24127, is built for direct replacement use in cooling system service where the original hose uses a molded shape and factory-style connector arrangement.

This part cross-references Dayco 72751 and Rein CHR0141R for the same application.

What It Helps Address

• Coolant leaks from a cracked or aged upper radiator hose
• Improper hose routing after a failed OE-style molded hose
• Connection issues at the quick-connect fitting or sensor port
• Cooling system service needs on Volkswagen Golf and Jetta upper hose locations
• Fitment concerns on vehicles with A/C or California emissions system notes

Installation Notes and Tips

Verify the vehicle year, model, and upper hose configuration before installation. Confirm the quick-connect fitting, sensor port, and molded routing match the original hose layout on the vehicle. Inspect adjoining clamps, connectors, and mating surfaces for wear or contamination before installing the new hose.

Quality Assurance

Gates is a recognized aftermarket supplier in modular coolant hose assemblies, and this hose is manufactured to application-specific OE-style requirements for the listed Volkswagen fitments.