Dorman 626-222 HVAC Heater Hose Assembly

Durable HVAC Heater Hose Assembly for Ford Vehicles

The Dorman 626-222 HVAC heater hose assembly is engineered to provide reliable heating system performance for select Ford models. Constructed from steel with a black coated finish, this hose assembly is designed to withstand high pressure and temperature conditions in your vehicle's HVAC system.

• Material: Steel construction with black coated finish for corrosion resistance
• End 1 Inside Diameter: 0.5 inches with flared attachment
• End 2 Inside Diameter: 0.62 inches with flared attachment
• Maximum Working Pressure: 100 PSI
• Centerline Length: 21.5 inches
• Coolant Hose Type: Single/dual
• Clamps and heat shields not included

Technical Details and Compatibility

This HVAC heater hose assembly (part number 626-222) is specifically compatible with Ford E-150, E-150 Club Wagon, E-150 Econoline, E-150 Econoline Club Wagon, Expedition, F-150, F-150 Heritage, and F-250 models. The steel material and flared ends ensure a secure and leak-resistant connection within the heating system. The hose’s 21.5-inch centerline length and precise inside diameters of 0.5 and 0.62 inches make it suitable for the OEM specifications of these vehicles.

Common Applications and Problem Resolution

• Replacement of worn or cracked heater hoses causing coolant leaks
• Restoring proper coolant flow in the HVAC system for consistent cabin heating
• Addressing overheating issues related to faulty heater hose assemblies
• Eliminating rattling or loose hose connections due to damaged ends
• Upgrading from deteriorated rubber hoses to durable steel construction

Installation Notes and Tips

Installation of the Dorman 626-222 heater hose assembly requires removal of the old hose and careful alignment of the flared ends to the corresponding fittings. Since clamps are not included, ensure you have the correct clamps on hand for a secure fit. Verify the hose length and diameter match your vehicle’s specifications before installation. It is recommended to inspect surrounding components for wear during replacement to maintain HVAC system integrity.

Quality Assurance and Warranty

Dorman parts are manufactured to meet or exceed OEM standards, providing dependable performance for your Ford E-150, Expedition, F-150, and F-250 models. While specific warranty details for part number 626-222 should be confirmed at the point of purchase, Dorman typically offers limited warranties covering defects in material and workmanship.