Whirlpool Freezer Door Gasket Replacement Made Easy

Is your Whirlpool freezer door failing to seal properly, causing cooling issues and higher energy bills? Don’t worry, fixing a worn-out door gasket is easier than you think and can make a world of difference. Watch our how-to video below and follow our step-by-step guide to restore your freezer’s efficiency in no time!

Looking for the right part? Enter your appliance model number below to find the exact match and get your appliance running like new again!

If your Whirlpool freezer door isn’t sealing like it used to, chances are the gasket is worn out. The good news? Replacing it with part number WPW10443321 is an easy DIY job that can improve cooling efficiency and save energy. With just a few tools and a bit of patience, you can get your freezer sealing tight again. This guide walks you through the replacement process from start to finish.

If you need any replacement parts for your appliance, you can enter your model number at AppliancePartsPros.com to order them. Most orders arrive in just two business days, and we have thousands of free guides to show you how to install your new parts.

The information in this article may not apply to your specific appliance model. We recommend consulting your manufacturer’s documentation or contact us with any questions.

Watch here: How To Replace: Whirlpool/KitchenAid/Maytag Refrigerator Freezer Door Gasket WPW10443321

Safety precautions

When working on any appliance, remember to keep safety first. Here are some tips to keep in mind: 

• Always power off and unplug your appliance or switch off the circuit breaker before attempting any maintenance or replacement work. This keeps you safe by preventing any risk of injury from electric shock.
• Wear insulated work gloves to protect your hands from sharp metal parts, pinching hazards and debris.
• Take your time and don’t rush while working to prevent accidents and personal injuries.
• Work in a well-lit area so you can clearly see and access the interior parts.
• Clear your workspace of clutter and other obstacles. Keep children and pets away from the work area.
• Never work on internal parts with bare wet hands. Make sure the work area is completely dry.
• Check your user manual to see if there are specific installation or safety instructions for your part or appliance. 
• Be gentle when handling or removing parts. Excessive force might damage the appliance or cause injury.
• Wear safety glasses when working with chemicals, dust or cleaning large debris to prevent injury. 
• If the appliance has recently been used, give it plenty of time for any heating parts to cool down before working on it. 
• Take pictures or make a note of wiring terminals or other connections before disconnecting to prevent any problems with reassembly.
• When working with wires, avoid touching any exposed wires or terminals. If you need to touch a wire, use a non-conductive tool or wear insulating gloves to prevent electrical shock.

Tools and materials needed

• Replacement part WPW10443321 (make sure it’s compatible with your model before installing)
• Flathead screwdriver
• Heat gun or hair dryer

Replacement steps

Step 1: Disassembly and removal

1. Open the freezer door.
2. Peel back a small section of the old gasket.
3. Insert a flat-head screwdriver into the seam to pry the gasket out.
4. Pull the gasket off by hand to completely remove it.

Step 2: Installation and reassembly

1. The new gasket has a small edge on the back that needs to be pushed into the groove on the door.
2. Start installing the new gasket at the upper corners.
3. Slide the gasket underneath and pull it along the side, pressing it into the groove.
4. Work in sections, about 6 inches at a time, pressing the gasket into the groove.
5. Start at the bottom corner and work your way up the sides, pressing the gasket in firmly.
6. Take your time and ensure the entire gasket is securely seated in the groove.
7. Close the freezer door.
8. Open both doors and inspect the gasket for any gaps or areas not properly sealed.
9. If you notice a small gap, press the gasket in and run your finger along it to ensure it’s attached correctly.
10. If there is still a gap, use a heat gun to gently warm the area, being careful not to overheat or burn the gasket.
11. After heating, run your finger along the gasket to reshape it and ensure a proper seal.
12. Close the doors, plug the fridge back in, and verify it’s cooling properly.

Additional information

Thanks for reading! We hope this guide helped you replace the freezer door gasket on your Whirlpool refrigerator. 

If you still need some replacement parts, grab your model number and head over to AppliancePartsPros.com. We offer over two million parts and most orders arrive in two business days. If you need some help with finding the right part or placing an order, you can contact our team at 1 (877) 477-7278.

While you’re waiting for your new part to arrive, you can explore our DIY blog and watch thousands of video tutorials on our YouTube channel.

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