Keep coolant moving between the engine and heater core with the Dorman - OE Solutions HVAC Heater Hose Assembly 626-751. This inlet heater hose assembly installs as a direct-fit replacement that matches the fit of the stock hose on the 2010 Dodge Ram 2500 and 3500, plus the 2011-2012 Ram 2500, 3500, 4500 and 5500 — see the Buyer's Guide tab for full engine details.
Inlet position: routes coolant on the inlet side of the heater circuit for the listed applications.
Durable construction: designed to withstand extreme temperature changes and resist cracking and leaking to help extend service life.
Direct replacement: replaces the original heater hose on the specified vehicle years, makes and models.
Cost-effective: delivers original manufacturer quality at a lower cost than a dealer replacement.
Professionally engineered by an aftermarket leader in heater hose assemblies.
If a cracked, hardened or leaking inlet heater hose is behind your coolant loss or weak cabin heat, this assembly replaces it.
Interchange: 55056966AA · 23957
This part cross-references / interchanges with the following part numbers:
55056966AA, 23957
Frequently Asked Questions
What is this part?
It's the Dorman 626-751 HVAC heater hose assembly, an inlet-side hose that carries engine coolant to and from the heater circuit.
Which vehicles does it fit?
It fits the 2010 Dodge Ram 2500 and 3500, plus the 2011-2012 Ram 2500, 3500, 4500 and 5500. Check the Buyer's Guide tab for engine details.
What numbers does it interchange with?
It cross-references 55056966AA and 23957.
What are signs my heater hose needs replacing?
Common signs include coolant leaks or drips, a low coolant level, cracked or hardened hose material, and reduced cabin heat.
Is this a direct-fit replacement?
Yes. It's engineered to match the fit of the stock inlet heater hose on the listed applications, so it installs as a direct-fit replacement.
Engine Heater Hose AssemblyThis replacement HVAC heater hose assembly is engineered to match the fit and durability of the stock heater hose assembly on specified vehicles. It is designed to...
Engine Heater Hose AssemblyThis replacement HVAC heater hose assembly is engineered to match the fit and durability of the stock heater hose assembly on specified vehicles. It is designed to...
Engine Heater Hose AssemblyThis replacement HVAC heater hose assembly is engineered to match the fit and durability of the stock heater hose assembly on specified vehicles. It is designed to...
Keep coolant flowing between the engine and heater core with the Dorman - OE Solutions HVAC Heater Hose Assembly 626-315HP. It installs as a direct-fit replacement for the 2011-2016 Chrysler Town &...
Heater Hose/Tube AssemblyThis replacement HVAC heater hose assembly is engineered to match the fit and durability of the stock heater hose assembly on specified vehicles. It is designed to withstand...
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.
