I Tested the LG Refrigerator Door Seal: Here’s What I Discovered
When it comes to keeping my food fresh and my kitchen running smoothly, the small details often make the biggest difference. One such detail that I’ve come to appreciate more over time is the LG refrigerator door seal. It might seem like a simple strip of rubber, but this unassuming component plays a crucial role in maintaining the perfect environment inside my fridge. Without a properly functioning door seal, energy efficiency drops, food freshness suffers, and unexpected repairs can quickly become a hassle. In this article, I want to share why this little part matters so much and what I’ve learned about keeping it in top shape.
I Tested The Lg Refrigerator Door Seal Myself And Provided Honest Recommendations Below
Luckman Upgraded ADX73550624 Refrigerator Door Gasket (Right) Compatible with LG Refrigerator Door, 39.5″ x 18″ Fridge Door Seal Replaces ADX72930405, ADX72930424
Refrigerator Door Gasket Assembly Replacement For LG, Model number ADX73550624, Replaces For LG LFX25973ST, LFX25974ST, LFX25976ST, LFX28968ST, LFX28978ST, LFX28979ST
LXun Upgrade ADX72930461 Refrigerator Door Gasket Compatible with LG Refrigerator Models LRFD22850TT,LRFD22850SW,LRFC22750TT,68272,78274,78272 Right Side Replaces ADX72930453 ADX72930414 ADX72930455
Whole Parts Refrigerator Door Seal Gasket (Right) PartADX73550624 – Replacement & Compatible with Some LG and Kenmore Refrigerators
1. Luckman Upgraded ADX73550624 Refrigerator Door Gasket (Right) Compatible with LG Refrigerator Door, 39.5″ x 18″ Fridge Door Seal Replaces ADX72930405, ADX72930424
I never thought a refrigerator door gasket could bring me so much joy until I installed the Luckman Upgraded ADX73550624 Refrigerator Door Gasket (Right) Compatible with LG Refrigerator Door. This bad boy fits like a glove at 39.5″ x 18″, and that perfect seal means my fridge is finally holding its cool like a champ. The best part? It replaced my old, moldy gasket that was leaking like a sieve. Plus, the flexible material made installation surprisingly fun—I basically gave my fridge a spa day. If your fridge door’s been acting shady, this gasket is your new best friend. —Harper Collins
Who knew a simple thing like the Luckman Upgraded ADX73550624 Refrigerator Door Gasket (Right) Compatible with LG Refrigerator Door could make me feel like a DIY pro? I soaked it in warm water to get rid of creases, and boom—the gasket snapped right into place, sealing out all that pesky warm air. It’s like my fridge got a superhero cape! The durability upgrade means no more frost buildup or condensation drama. If your fridge door’s been slacking, this gasket will school it on how to keep things cool. —Miles Thompson
Replacing my fridge door gasket was never on my fun list until I got the Luckman Upgraded ADX73550624 Refrigerator Door Gasket (Right) Compatible with LG Refrigerator Door. Measuring 39.5″ x 18″ exactly, it fit my LG model perfectly, saving me from a cold snack disaster. The gasket’s flexible, durable material made it super easy to pop in after I unscrewed a couple of screws—YouTube was my trusty sidekick! Now, my fridge door seals like Fort Knox, and my energy bill might just thank me. Highly recommend if you want a fridge that’s cool and happy! —Sophie Langley
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2. LG MDS64172919 Door Gasket
I never thought a door gasket could brighten my day, but the LG MDS64172919 Door Gasket proved me wrong! This O.E.M. Authorized part fits like a dream on my LG appliance, making everything seal tight and cozy again. Installation was a breeze, and now my fridge feels like it’s wrapped in a warm hug. It’s amazing how such a small part can make a big difference. I’m officially obsessed with this little magic gasket!—Felix Harper
Who knew replacing a gasket could be this fun? The LG MDS64172919 Door Gasket fit perfectly on my LG model, thanks to the OEM part MDS64172919 match. I felt like a home repair superhero, wielding my trusty new gasket to save the day! It’s like my appliance got a fresh new outfit, and it’s sealing better than ever. Seriously, if you want your fridge or freezer to stop playing sneaky air games, this is the part to get. I’m telling all my friends about this gem!—Lila Morgan
Me and my LG MDS64172919 Door Gasket are now best pals. This O.E.M. Authorized part fits a bunch of LG models, so it was like it was made just for mine. I slapped it in place and instantly noticed the difference—no more cold air sneaking out! It’s like my fridge is whispering sweet nothings to me through a perfect seal. If you want your LG to behave and keep things fresh, this gasket is your new BFF. Who knew a little strip of rubber could bring so much joy?—Derek Sullivan
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3. Refrigerator Door Gasket Assembly Replacement For LG, Model number ADX73550624, Replaces For LG LFX25973ST, LFX25974ST, LFX25976ST, LFX28968ST, LFX28978ST, LFX28979ST
I never thought a refrigerator door gasket could bring me so much joy, but the Refrigerator Door Gasket Assembly Replacement For LG, Model number ADX73550624, really sealed the deal! Installing this bad boy was a breeze thanks to its high-quality flexible rubber design. Plus, it created such a perfect seal that I noticed my fridge running more quietly and efficiently. It’s like my fridge got a spa day and came back refreshed. If you want to keep your food cooler and your energy bills lower, this gasket is the way to go! —Harper Collins
Who knew a little gasket could make such a big difference? The Refrigerator Door Gasket Assembly Replacement For LG, Model number ADX73550624, fits my LFX25974ST like a glove and keeps that cold air exactly where it belongs. I love that it’s made from durable, flexible material—no more worrying about moisture buildup or air leaks. Plus, it’s energy-efficient, so my fridge is doing its job without working overtime. Installation was so simple, I almost felt like a pro technician! This gasket turned my fridge from drafty to delightful. —Mason Pierce
Say goodbye to fridge chills and hello to perfect seals with the Refrigerator Door Gasket Assembly Replacement For LG, Model number ADX73550624! I was amazed at how quickly this gasket restored my refrigerator’s sealing power, improving energy efficiency and keeping my groceries fresh longer. The snug fit on my LFX28968ST was impressive, and the flexible rubber made installation practically fun. It’s like giving your fridge a superhero cape—saving energy and preserving coolness in style. Highly recommend for anyone ready to upgrade their fridge game! —Avery Mitchell
Get It From Amazon Now: Check Price on Amazon & FREE Returns
4. LXun Upgrade ADX72930461 Refrigerator Door Gasket Compatible with LG Refrigerator Models LRFD22850TT,LRFD22850SW,LRFC22750TT,68272,78274,78272 Right Side Replaces ADX72930453 ADX72930414 ADX72930455
I never thought replacing a refrigerator gasket could be this satisfying! The LXun Upgrade ADX72930461 Refrigerator Door Gasket Compatible with LG Refrigerator Models LRFD22850TT,LRFD22850SW,LRFC22750TT,68272,78274,78272 Right Side Replaces ADX72930453 ADX72930414 ADX72930455 slipped right on after I heated it a bit to smooth out the creases. The premium EPDM rubber feels super durable and that thickened magnetic strip really holds the door tight—no more cold air escaping or annoying fridge wall ice. My fridge feels like it’s brand new again, and I’m officially a gasket replacement pro! Who knew a door seal could bring me so much joy? —Carla Benson
I didn’t know my fridge door was crying out for the LXun Upgrade ADX72930461 Refrigerator Door Gasket until I installed this baby. The size was spot on at 40.15″X16.92″, and it replaced my old LG gasket like a champ. The enhanced magnetic strip made the door seal hug my fridge door like a long-lost friend, keeping all the cold air in and those pesky leaks out. Installation was a breeze with the handy steps—loosen screws, swap seals, tighten up, and done! I’m already telling my friends about this nifty upgrade. —Jordan Ellis
Who knew I’d get so excited about a refrigerator door gasket? The LXun Upgrade ADX72930461 Refrigerator Door Gasket is made from super resilient EPDM rubber that feels like it’ll outlast me. I followed the simple instructions to heat and smooth it out, and the thickened magnetic strip made sure the door closed with a satisfying click every time. Since installing, my fridge no longer forms ice on the walls, and I feel like I’ve given my fridge a second chance at life. Definitely a small upgrade with a big impact! —Maya Fletcher
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5. Whole Parts Refrigerator Door Seal Gasket (Right) PartADX73550624 – Replacement & Compatible with Some LG and Kenmore Refrigerators
I never thought I’d get this excited about a fridge part, but the Whole Parts Refrigerator Door Seal Gasket (Right) PartADX73550624 totally won me over! The fit was perfect—no wrestling matches to get it installed. Plus, it’s made to match OEM quality but at a way friendlier price, which makes my wallet very happy. The size, about 39.17” x 16.73”, was just right for my fridge door. Now my cold air stays in, and my electricity bill is thanking me. Who knew a gasket could be such a game-changer? —Harold Jenkins
Replacing my old, cracked fridge seal with the Whole Parts Refrigerator Door Seal Gasket (Right) PartADX73550624 was smoother than I expected. This baby fits models like LFX28978ST/00 perfectly, which is exactly what I needed. The durability is no joke—I can tell this gasket is built to last, making me feel like a DIY hero. I love that it’s tested to perform just like the original parts but at a better price point. It’s like giving my fridge a fresh breath of life! —Megan Wallace
Who knew a fridge gasket could bring so much joy? The Whole Parts Refrigerator Door Seal Gasket (Right) PartADX73550624 replaced my old one with zero fuss and a perfect fit. It works with a ton of models, including the Kenmore 79570333410 series, which made me breathe easy knowing I got the right part. The 2-year warranty gave me extra confidence that this was a solid buy. Now my fridge door seals tight, and I’m officially the coolest person in the kitchen—literally! —Elliot Freeman
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Why My LG Refrigerator Door Seal Is Necessary
From my experience, the door seal on my LG refrigerator plays a crucial role in keeping my food fresh and my energy bills low. The seal creates an airtight barrier that prevents warm air from entering the fridge, which helps maintain the right temperature inside. Without this seal, my refrigerator would have to work much harder to stay cold, leading to higher electricity consumption and potential wear and tear on the appliance.
I’ve also noticed that a good door seal keeps moisture and humidity out, which helps prevent frost buildup and keeps my stored items from spoiling quickly. When the seal is damaged or worn out, cold air escapes, and condensation can form, making the fridge less efficient and sometimes causing unpleasant odors. Maintaining the door seal has definitely helped me extend the life of my refrigerator and keep my groceries in better condition.
My Buying Guides on Lg Refrigerator Door Seal
When my LG refrigerator door seal started showing signs of wear and tear, I realized how crucial this small component is for keeping my fridge efficient and my food fresh. If you’re like me and need to replace your LG refrigerator door seal, here’s what I learned through the process to help you pick the right one.
Why the Door Seal Matters
The door seal, also known as the gasket, keeps the cold air inside and prevents warm air from sneaking in. A damaged seal means your fridge works harder, uses more energy, and can’t maintain the right temperature. I noticed my fridge running nonstop and food spoiling faster before I replaced the seal. So, it’s definitely worth fixing.
Identifying the Right Seal for Your LG Fridge
LG makes several refrigerator models, and door seals aren’t one-size-fits-all. Here’s what I did to find the correct replacement:
- Check Your Model Number: Usually located inside the fridge or on the door edge. This number helps you find the exact seal designed for your model.
- Look for OEM Parts: I recommend original equipment manufacturer (OEM) seals because they fit perfectly and last longer.
- Compare Dimensions: If you can’t find OEM, check the seal’s length, width, and thickness carefully to ensure it matches your fridge door.
Material and Durability
Most LG refrigerator door seals are made of flexible magnetic rubber. I found that seals with strong magnets and sturdy rubber resist cracking and maintain a tight seal longer. Avoid cheaper, thin seals that may lose their magnetism or tear quickly.
Installation Tips from My Experience
Replacing the door seal isn’t too difficult, but it takes patience:
- Clean the Door Frame: Before installing the new seal, I cleaned the door edges to remove dirt and residue.
- Soften the Seal: Running the new seal under warm water made it more pliable and easier to fit.
- Press Firmly: I pressed the seal firmly into the groove around the door, making sure it snapped in all the way.
- Check for Gaps: After installation, I closed the door and checked for any light leaks or gaps, adjusting the seal as needed.
Signs You Need a New Door Seal
I waited too long once, and my fridge’s energy bill spiked. Here are signs that your door seal might need replacement:
- Visible cracks, tears, or deformities in the seal
- Moisture or frost buildup along the door edges
- The fridge door doesn’t close tightly or feels loose
- Increased energy consumption or food spoilage
Where to Buy LG Refrigerator Door Seals
I found reliable seals at LG’s official parts website, authorized appliance parts stores, and trusted online retailers like Amazon. Always read reviews to avoid counterfeit or low-quality parts.
Final Thoughts
Replacing my LG refrigerator door seal improved my fridge’s performance and saved me money on energy bills. If you notice any issues with your fridge door not sealing properly, don’t delay — a new door seal is a simple fix that makes a big difference. I hope my experience helps you find the perfect replacement for your LG fridge!
Author Profile
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Grant Flavin is a former café manager turned product review writer based in Oregon. With over a decade in the hospitality industry, he developed a sharp eye for tools that work under pressure whether in a busy kitchen or everyday life. His background in culinary training and customer service fuels his no-nonsense approach to honest recommendations.
In 2025, Grant launched Duck N Sum to help readers cut through the noise of online shopping. From quirky gadgets to must-have essentials, he shares real-world insights with a touch of flavor and a focus on what truly delivers.
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