Ford Front Windshield Wiper Arm Pair Dorman 42647, 42648 - 1AWWS00045

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Vehicle Fit

Part Details

  • Quantity:   Pair

These wiper arms are among the highest quality replacements on the market. They are just what you need to get your vehicle in good working order again!


  • Comes as a PAIR
    • Fits both LH (Driver Side) & RH (Passenger Side) FRONT
  • Replaces dealer part numbers: 4C3Z-17526-AA, 4C3Z-17527-AA, 4C3Z17526AA, 4C3Z17527AA
  • Direct replacements
  • Built to strict quality control standards

Your windshield wiper arm not only holds the wiper blade, but also has the spring that applies the necessary pressure to your wiper blade to ensure a clear view. If you have recently replaced your wiper blades and still experience streaks or wiper skipping, your wiper arm may be worn out.

Replace your worn or missing wiper arms now with these great fitting alternatives. They make great replacements and have good cost savings over dealer units.

Item Condition: New

Attention California Customers:

WARNING:  This product can expose you to chemicals including Formaldehyde and Toluene, which are known to the State of California to cause cancer, and birth defects or other reproductive harm.  For more information, go to

Lifetime Warranty

This item is backed by our limited lifetime warranty. In the event this item should fail due to manufacturing defects during intended use, we will replace the part free of charge.

  1. step : Remove the Wiper Arm (0:35)
    • Pull out the clip on the side of the wiper arm
    • Bend the wiper arm up and lift it from the stud
    • Push the tab on the wiper blade and slide it off the wiper arm
  2. step : Replacing the wiper arm (0:57)
    • Pull out the clip on the wiper arm and push it down onto the stud
    • Pull the wiper arm back and push it straight down
    • Slide the wiper blade onto the wiper arm hook
    • Place the wiper arm down

Tools needed for replacement:

    1A - No Tools Needed

  • No Tools Needed

4.00/ 5.0
5 Stars
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1 Star
Wiper arms
Product was good bend in arm wouldn’t allow wiper to sit in the proper angle. Tried multiple groves, was either to high or sat on the windshield cowl.
March 25, 2019
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Year Make Model Description
2000-2005Ford Excursion Ford Excursion Front Windshield Wiper Arm Pair
1999-2007Ford F250 Super Duty Truck Ford F250 Super Duty Truck Front Windshield Wiper Arm Pair
1999-2007Ford F350 Super Duty Truck Ford F350 Super Duty Truck Front Windshield Wiper Arm Pair
1999-2003Ford F450 Truck Ford F450 Truck Front Windshield Wiper Arm Pair
1999-2003Ford F550 Truck Ford F550 Truck Front Windshield Wiper Arm Pair
Only 10 left in stock
Part 1AWWS00045
In Stock

Order must be placed by 4pm ET
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Estimated Arrival Cost

Deliveries made to PO Boxes and FPO may take longer. See our Shipping & Delivery for more information.

Brand #: 42647, 42648