Heater Hose for 2011-2014 Ford F-150 & More - Dorman 626-721

$75.99

Vehicles this part fits

    Part number: 626-721
    UPC: 889245955159
    Condition: New
    Weight: 1.94 LBS
    Item Package Quantity: 1
    $75.99
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    Dorman - OE Solutions HVAC Heater Hose Assembly P/N:626-721
    Dorman - OE Solutions HVAC Heater Hose Assembly P/N:626-721
    $75.99
    $75.99

    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.

    • Direct-fit replacement: installs in place of the original inlet heater hose on the specified applications.
    • Durable construction: built to withstand extreme temperature changes and resist cracking and leaking.
    • Cost-effective and reliable: 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, 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:

    72728, BL3Z18472B, 51338

    Frequently Asked Questions

    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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