Dorman - OE Solutions HVAC Heater Hose Assembly P/N:626-647

Help keep warm coolant moving to your heater core with the Dorman heater hose assembly, part number 626-647. It is a direct-fit replacement for the 2001-2003 Dodge Durango, and it is engineered to match the fit and durability of the stock assembly it replaces. See the Buyer's Guide tab for engine-specific details.

• Ideal replacement: Built to take the place of the original heater hose on the listed Durango applications.
• Durable construction: Designed to withstand extreme temperature changes and to resist cracking and leaking, with the aim of extending service life.
• Cost-effective and reliable: Offers original manufacturer quality at a lower cost than a dealer replacement.
• Industry-leading design: Professionally engineered by Dorman, which describes itself as the aftermarket leader in heater hose assemblies.

A heater hose carries engine coolant between the engine and the heater core, which warms the cabin. Signs that this hose may need replacing include coolant drips or puddles, visible cracks or swelling on the hose, a coolant level that keeps dropping, a sweet coolant smell, or weak cabin heat. Diagnose the cause first. If a failed heater hose is the problem, this assembly replaces it.

Interchange: 5019795AA