Dorman - OE Solutions HVAC Heater Hose Assembly P/N:626-626
Keep warm coolant flowing to the heater core with the Dorman - OE Solutions HVAC Heater Hose Assembly 626-300, a direct-fit replacement for a worn or leaking factory heater hose. If you searched for a Dorman heater hose for your minivan, this assembly fits many vehicles, among them the 1996-2000 Dodge Grand Caravan, 1996-2000 Chrysler Town & Country and 1996-2000 Dodge Caravan — see the "Vehicles it fits" section for the full list and engine-specific details.
Over time the original heater hose can harden, crack, or seep coolant near its fittings, leading to a low-coolant condition or weak cabin heat. Replacing the whole assembly gives coolant a new path to the heater core.
Interchange: 4677557AA · HHA106
This part cross-references / interchanges with the following part numbers:
What is the Dorman heater hose assembly 626-300?
It is an HVAC heater hose assembly that carries engine coolant to and from the heater core, serving as a direct replacement for the original hose on the listed vehicles.
Is this Dorman HVAC heater hose assembly the right heater hose for a 1996-2000 Dodge Caravan?
Yes. It fits many vehicles, among them the 1996-2000 Dodge Caravan, 1996-2000 Dodge Grand Caravan and 1996-2000 Chrysler Town & Country. See the "Vehicles it fits" section for the full list and engine details.
What numbers does part 626-300 interchange with?
It cross-references 4677557AA and HHA106. Match your existing part number or fitment before ordering.
What are the signs my heater hose needs replacing?
Common signs include cracking or hardening of the hose, coolant seepage near the fittings, a low-coolant condition, or reduced cabin heat. Diagnose the source of any leak before replacing.
Is any special tool needed to install this heater hose?
Tool needs vary by vehicle. Consult the vehicle service information for the correct procedure and any tools needed.
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WARNING: These products can expose you to chemicals including lead and phthalates, which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.