Dorman 626-610 HVAC Heater Hose Assembly - Inlet

Overview of Dorman HVAC Heater Hose Assembly 626-610

The Dorman HVAC Heater Hose Assembly 626-610 is designed specifically for Nissan Frontier, Pathfinder, and Xterra models. Constructed from durable aluminum and rubber, this heater hose assembly ensures reliable coolant flow within your vehicle's heating system.

• Material: Aluminum and rubber for durability and flexibility
• Includes clamps for secure installation
• Dual inside diameter hose ends: 0.6 inch and 0.7 inch
• Straight hose shape with two branches for efficient coolant routing
• Maximum working pressure of 100 PSI
• Compatible with Nissan Frontier, Pathfinder, and Xterra

Detailed Product Description

The Dorman 626-610 HVAC Heater Hose Assembly features a straight hose design with two branches, allowing for effective coolant distribution in the heating system of select Nissan vehicles. The assembly combines aluminum and rubber materials to provide a balance of strength and flexibility, accommodating engine vibrations and thermal expansion. Both hose ends have different inside diameters—0.6 inch and 0.7 inch—ensuring a precise fit with the vehicle’s existing connections. Clamps are included to secure the hose assembly firmly in place, preventing leaks and maintaining system integrity under a maximum working pressure of 100 PSI. This heater hose assembly does not contain springs or protective sleeves and does not require a heat shield, simplifying installation and maintenance.

Compatible Vehicles and Applications

• Designed for Nissan Frontier models requiring a dual inside diameter heater hose assembly
• Compatible with Nissan Pathfinder HVAC systems needing a reliable heater hose replacement
• Fits Nissan Xterra vehicles for maintaining proper heater core coolant flow
• Ideal for replacing worn or damaged heater hoses causing coolant leaks or heating issues

Installation Notes and Tips

• Ensure the engine is cool before beginning installation to avoid burns
• Use the included clamps to secure both hose ends tightly to prevent leaks
• Verify the correct orientation of the dual inside diameter ends for proper fitment
• Inspect surrounding components for wear or damage during replacement
• Check for leaks after installation by running the engine and monitoring the heater hose assembly

Quality Assurance and Warranty

Dorman parts are manufactured to meet or exceed OEM specifications, providing dependable performance for your Nissan Frontier, Pathfinder, or Xterra. The 626-610 heater hose assembly undergoes rigorous quality control to ensure durability and fitment accuracy. While specific warranty details are not provided here, Dorman typically offers limited warranties on their replacement parts to cover defects in materials and workmanship.