Dorman 626-687 HVAC Heater Hose Assembly - Inlet

Durable HVAC Heater Hose Assembly for Ford Escape and Lincoln MKC

The Dorman 626-687 HVAC heater hose assembly is designed to provide reliable heating system performance for Ford Escape and Lincoln MKC models. Constructed from EPDM material, this molded assembly ensures durability and resistance to heat and pressure in your vehicle's HVAC system.

• Made from high-quality EPDM rubber for heat and pressure resistance
• Black molded assembly with a 16mm inside diameter on both ends
• Maximum working and burst pressure rated at 100 psi
• Includes clamps for secure installation
• Centerline length of 587mm with a maximum bend angle of 90 degrees

Technical Details and Construction

This HVAC heater hose assembly features a molded design that fits precisely within the heating system of compatible vehicles. The hose has a consistent 16mm inside diameter on both ends, ensuring proper coolant flow. Its EPDM construction offers excellent resistance to heat, ozone, and aging, which is critical for maintaining HVAC system integrity. The hose assembly does not contain any springs or protective sleeves, focusing on a straightforward, reliable design. Clamps are included to facilitate a secure and leak-free connection.

Compatible Vehicles and Applications

This Dorman 626-687 heater hose assembly is compatible with select Ford and Lincoln models, specifically the Ford Escape and Lincoln MKC. It is designed as a standard replacement part to restore proper heater hose function in these vehicles' HVAC systems.

• Replaces worn or cracked heater hoses causing coolant leaks
• Addresses heater core flow issues resulting in insufficient cabin heat
• Prevents overheating caused by compromised hose integrity
• Eliminates coolant contamination from damaged hoses
• Restores proper coolant circulation within the heating system

Installation Notes and Tips

When installing the Dorman 626-687 heater hose assembly, ensure the vehicle's engine is cool to avoid burns from hot coolant. Verify the hose routing matches the original configuration to prevent kinks or excessive bends beyond the 90-degree maximum bend angle. Use the included clamps to secure both ends firmly, preventing leaks. Inspect surrounding components for wear during installation to maintain overall HVAC system health.

Quality Assurance and Warranty

Dorman manufactures this heater hose assembly to meet or exceed OEM standards for fit, form, and function. The EPDM material and molded design contribute to long-lasting performance under typical operating conditions. While specific warranty details are not provided, Dorman parts generally come with a limited warranty covering defects in material and workmanship.