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    Home Categories Cooling Systems Thermostats & Parts FORD RG-571

    Thermostat O-Ring - Ford (RG-571)

    1991-2025 Ford - rg571

    What side is LEFT, and what side is RIGHT?
    What side is LEFT, and what side is RIGHT?

    Please Note: Animated diagrams are not guaranteed to depict the part accurately. Please provide your VIN at checkout or contact us to verify fitment.

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    Thermostat O-Ring - Ford (RG-571)
    Manufacturer Warranty Minimum of 24 Months
    Guaranteed Fitment Always the correct parts
    Shop with Confidence Your information is safe
    In-House Experts We know our products

    Details

    • Brand:

      Ford, Lincoln, Mercury Parts
      Lincoln Parts Mercury Parts

    • SKU:

      RG-571

    • Other Names:

      Motorcraft™ Thermostat Gasket, Motorcraft™ Gasket, Motorcraft™ Thermostat Seal, Motorcraft™ Engine Coolant Thermostat O-Ring, Motorcraft™ Engine Coolant Thermostat Housing Gasket, Motorcraft™ Engine Coolant Thermostat Housing O-Ring, Motorcraft™ Thermostat Housing Gasket, Motorcraft™ Thermostat O-Ring, Motorcraft™ Engine Coolant Thermostat Seal, Motorcraft™ Thermostat Outlet Gasket, Motorcraft™ Engine Coolant Thermostat Housing Seal, Motorcraft™ Connector Gasket, Motorcraft™ Thermostat Cover O-Ring

    • Description:

      OEM Ford thermostat o-ring
    • Notes: Included with water outlet. Included with lower housing. Included with water manifold. Included with housing assembly. Included with thermostat housing. Included with thermostat unit assembly.
    • Applications: 6.2L. 3.0L. 3.7L. 7.3L. 2.0L. 2.3L. 4.6L, 5.4L. 5.4L, 6.8L. 3.5L W/O TURBO. 1999-07 SUPER DUTY.
    • Replaces:

      F1VY-8255-A

    Enjoy Worry-Free Shipping!

    Covers Damaged, Lost, & Stolen Packages! 

    Starting As Low As $5.00

    • MSRP: $6.55 CAD
    • Discount: $1.47 CAD (22.4% off)
    • Online Price: $5.08 CAD
    Make sure this part fits your Car

    Ford

    In stock items typically ship within 1-10 business days depending on warehouse location of part. If available locally, it will ship within 1–2 business days. If there is not a number showing quantity in stock below the "Add To Cart" button, the part may be located in another warehouse, on backorder, special order, or may be an oversized item that requires additional time.

     
    Make sure this part fits your Car
    Thermostat O-Ring - Ford (RG-571)

    Enjoy Worry-Free Shipping!

    Covers Damaged, Lost, & Stolen Packages! 

    Starting As Low As $5.00

    Manufacturer Warranty Minimum of 24 Months
    Guaranteed Fitment Always the correct parts
    Shop with Confidence Your information is safe
    In-House Experts We know our products

    Ford

    In stock items typically ship within 1-10 business days depending on warehouse location of part. If available locally, it will ship within 1–2 business days. If there is not a number showing quantity in stock below the "Add To Cart" button, the part may be located in another warehouse, on backorder, special order, or may be an oversized item that requires additional time.

     

    Details

    • Brand:

      Ford, Lincoln, Mercury Parts
      Lincoln Parts Mercury Parts

    • SKU:

      RG-571

    • Other Names:

      Motorcraft™ Thermostat Gasket, Motorcraft™ Gasket, Motorcraft™ Thermostat Seal, Motorcraft™ Engine Coolant Thermostat O-Ring, Motorcraft™ Engine Coolant Thermostat Housing Gasket, Motorcraft™ Engine Coolant Thermostat Housing O-Ring, Motorcraft™ Thermostat Housing Gasket, Motorcraft™ Thermostat O-Ring, Motorcraft™ Engine Coolant Thermostat Seal, Motorcraft™ Thermostat Outlet Gasket, Motorcraft™ Engine Coolant Thermostat Housing Seal, Motorcraft™ Connector Gasket, Motorcraft™ Thermostat Cover O-Ring

    • Description:

      OEM Ford thermostat o-ring
    • Notes: Included with water outlet. Included with lower housing. Included with water manifold. Included with housing assembly. Included with thermostat housing. Included with thermostat unit assembly.
    • Applications: 6.2L. 3.0L. 3.7L. 7.3L. 2.0L. 2.3L. 4.6L, 5.4L. 5.4L, 6.8L. 3.5L W/O TURBO. 1999-07 SUPER DUTY.
    • Replaces:

      F1VY-8255-A

    Vehicle Fitment

    Vehicle Fitment
    Year Make Model Body & Trim Engine & Transmission
    ( more fitments)
    No fitment data available

    The Truck Lot - Ford Parts

    We carry all new genuine OEM parts and accessories for your Ford, Lincoln, and Mercury vehicles. Replace parts or upgrade with the most popular parts and accessories at the lowest prices. Order your Ford Thermostat O-Ring (rg571) from us and you will receive it in just a matter of days. We ship right from our warehouse or direct from the factory. With our VIN verification system we can ensure you that your Thermostat O-Ring will perfectly fit your 1991-2025 vehicle and can verify any other part you are purchasing.

    Bold parts for the bold driver. Parts are available for shipment all across Canada and the USA.

    Select what make you are shopping for below to browse your specific vehicle's full OEM parts catalog:

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