
Dorman 626-720 HVAC Heater Hose Assembly - Inlet
Dorman 626-720 HVAC Heater Hose Assembly
This Dorman HVAC heater hose assembly is a direct-fit replacement for specified Ford Transit applications. Built with molded routing and durable EPDM, steel, and hose construction, it is engineered to match stock fit and handle repeated temperature swings in the heater circuit.
Key Features
- Direct replacement HVAC heater hose assembly for the inlet side of the heater circuit
- Molded assembly shape for OE-style routing and fit
- EPDM and steel construction for durability in hot coolant environments
- Designed to withstand extreme temperature changes for longer service life
- Clamps included for the specified application
- Black finish for a factory-style appearance
- Cross-reference: Ford GK4Z18472B for the same application
Detailed Description
Dorman 626-720 is a standard replacement heater hose assembly designed for the inlet junction-to-core connection on Ford Transit vans. It is listed for 2016-2020 Ford Transit-150, Transit-250, Transit-350, and Transit-350 HD, plus 2016-2018 Ford Transit and 2020 Ford Transit. The molded hose layout helps maintain the original routing, while the EPDM and steel construction supports reliable performance in the heater hose system. If you are replacing a worn or leaking Ford Transit heater hose assembly, this part number 626-720 provides an OE-style service solution.
What It Helps Fix
- Coolant leaks at the heater hose assembly
- Cracked or heat-aged hose material
- Restricted heater flow from damaged hose routing
- Loss of cabin heat caused by a failing inlet hose
- Fitment issues when replacing the original Ford Transit heater hose assembly
Installation Notes and Tips
Verify the inlet position and junction-to-core routing before installation. Compare the original hose shape, end connections, and overall routing to confirm the correct application for your Ford Transit, Transit-150, Transit-250, Transit-350, or Transit-350 HD. Inspect mating surfaces and adjacent coolant components for wear before installing the new assembly. Dorman 626-720 includes clamps for the listed application.
Quality Assurance
This Dorman heater hose assembly is engineered to match the fit and durability of the original part on specified vehicles. It is built to handle extreme temperature changes, supporting dependable service in the HVAC coolant circuit.
Dorman 626-720 HVAC Heater Hose Assembly - Inlet
Dorman 626-720 HVAC Heater Hose Assembly
This Dorman HVAC heater hose assembly is a direct-fit replacement for specified Ford Transit applications. Built with molded routing and durable EPDM, steel, and hose construction, it is engineered to match stock fit and handle repeated temperature swings in the heater circuit.
Key Features
- Direct replacement HVAC heater hose assembly for the inlet side of the heater circuit
- Molded assembly shape for OE-style routing and fit
- EPDM and steel construction for durability in hot coolant environments
- Designed to withstand extreme temperature changes for longer service life
- Clamps included for the specified application
- Black finish for a factory-style appearance
- Cross-reference: Ford GK4Z18472B for the same application
Detailed Description
Dorman 626-720 is a standard replacement heater hose assembly designed for the inlet junction-to-core connection on Ford Transit vans. It is listed for 2016-2020 Ford Transit-150, Transit-250, Transit-350, and Transit-350 HD, plus 2016-2018 Ford Transit and 2020 Ford Transit. The molded hose layout helps maintain the original routing, while the EPDM and steel construction supports reliable performance in the heater hose system. If you are replacing a worn or leaking Ford Transit heater hose assembly, this part number 626-720 provides an OE-style service solution.
What It Helps Fix
- Coolant leaks at the heater hose assembly
- Cracked or heat-aged hose material
- Restricted heater flow from damaged hose routing
- Loss of cabin heat caused by a failing inlet hose
- Fitment issues when replacing the original Ford Transit heater hose assembly
Installation Notes and Tips
Verify the inlet position and junction-to-core routing before installation. Compare the original hose shape, end connections, and overall routing to confirm the correct application for your Ford Transit, Transit-150, Transit-250, Transit-350, or Transit-350 HD. Inspect mating surfaces and adjacent coolant components for wear before installing the new assembly. Dorman 626-720 includes clamps for the listed application.
Quality Assurance
This Dorman heater hose assembly is engineered to match the fit and durability of the original part on specified vehicles. It is built to handle extreme temperature changes, supporting dependable service in the HVAC coolant circuit.
Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
Dorman 626-720 HVAC Heater Hose Assembly
This Dorman HVAC heater hose assembly is a direct-fit replacement for specified Ford Transit applications. Built with molded routing and durable EPDM, steel, and hose construction, it is engineered to match stock fit and handle repeated temperature swings in the heater circuit.
Key Features
- Direct replacement HVAC heater hose assembly for the inlet side of the heater circuit
- Molded assembly shape for OE-style routing and fit
- EPDM and steel construction for durability in hot coolant environments
- Designed to withstand extreme temperature changes for longer service life
- Clamps included for the specified application
- Black finish for a factory-style appearance
- Cross-reference: Ford GK4Z18472B for the same application
Detailed Description
Dorman 626-720 is a standard replacement heater hose assembly designed for the inlet junction-to-core connection on Ford Transit vans. It is listed for 2016-2020 Ford Transit-150, Transit-250, Transit-350, and Transit-350 HD, plus 2016-2018 Ford Transit and 2020 Ford Transit. The molded hose layout helps maintain the original routing, while the EPDM and steel construction supports reliable performance in the heater hose system. If you are replacing a worn or leaking Ford Transit heater hose assembly, this part number 626-720 provides an OE-style service solution.
What It Helps Fix
- Coolant leaks at the heater hose assembly
- Cracked or heat-aged hose material
- Restricted heater flow from damaged hose routing
- Loss of cabin heat caused by a failing inlet hose
- Fitment issues when replacing the original Ford Transit heater hose assembly
Installation Notes and Tips
Verify the inlet position and junction-to-core routing before installation. Compare the original hose shape, end connections, and overall routing to confirm the correct application for your Ford Transit, Transit-150, Transit-250, Transit-350, or Transit-350 HD. Inspect mating surfaces and adjacent coolant components for wear before installing the new assembly. Dorman 626-720 includes clamps for the listed application.
Quality Assurance
This Dorman heater hose assembly is engineered to match the fit and durability of the original part on specified vehicles. It is built to handle extreme temperature changes, supporting dependable service in the HVAC coolant circuit.












