Dorman - OE Solutions HVAC Heater Hose Assembly P/N:626-626
Keep coolant moving to the cab's heater core with the Dorman - OE Solutions HVAC Heater Hose Assembly 626-721 — a DORMAN heater hose fitting engineered to match the fit and durability of the stock inlet heater hose assembly on the listed vehicles. It routes engine coolant to the heater system, and this unit serves the INLET position.
If a cracked, brittle, or leaking heater hose is the cause of coolant loss or weak cabin heat, this DORMAN heater hose assembly replaces it. Fitment: 2011-2014 Ford F-150 and 2011-2014 Lincoln Mark LT — see the "Vehicles it fits" section for engine-level applications.
Interchange: 72728 · BL3Z18472B · 51338
This part cross-references / interchanges with the following part numbers:
What vehicles does the DORMAN heater hose assembly 626-721 fit?
It fits the 2011-2014 Ford F-150 and 2011-2014 Lincoln Mark LT. Check the "Vehicles it fits" section to confirm the engine-level application for your vehicle.
Is this an inlet or outlet heater hose?
This assembly serves the INLET position of the heater hose system on the listed applications.
What does a heater hose assembly do?
It routes engine coolant to and from the heater core, which supplies heat to the cabin. A cracked or leaking hose can cause coolant loss and weak cabin heat.
What interchange numbers does 626-721 replace?
It cross-references 72728, BL3Z18472B, and 51338. Match one of these numbers or your vehicle application to confirm the correct part.
When should I replace my heater hose?
Signs it may need replacing include visible cracking, brittleness, coolant leaks or drips, and reduced cabin heat. Diagnose the source of any leak before replacing.
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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.