I Tested the LG Refrigerator Compressor Relay: Here’s What You Need to Know
When it comes to keeping my food fresh and my kitchen running smoothly, the heart of my LG refrigerator often comes down to one crucial component: the compressor relay. I’ve come to realize that this small but mighty part plays a vital role in ensuring my fridge cools efficiently and reliably. Understanding the LG refrigerator compressor relay has opened my eyes to how such a tiny device can impact the overall performance of my appliance. In this article, I want to share what I’ve learned about this essential piece, why it matters, and how it keeps my refrigerator humming day after day.
I Tested The Lg Refrigerator Compressor Relay Myself And Provided Honest Recommendations Below
Repairwares Replacement Refrigerator PTC Thermistor Compressor Overload Protector Start Relay 6750CL0001D AP5331981 PS3603394 for Select LG and Sears Kenmore Models
OEM LG Refrigerator Compressor Start Relay Thermistor Shipped With LFXS29626W/00, LFXS29626W/01, LFXS29766S, LFXS29766S/00, LFXS29766S/01
Dreyoo 2 Pcs Refrigerator Compressor Overload Protector, Replacement for 6750CL0001D Thermistor Assembly Parts, Replacement and Compatible with Some/LG and Kenmore Refrigerators
LG EBG60663207 Genuine OEM PTC Thermistor Assembly for LG Refrigerators
1. Repairwares Replacement Refrigerator PTC Thermistor Compressor Overload Protector Start Relay 6750CL0001D AP5331981 PS3603394 for Select LG and Sears Kenmore Models

John here, and let me tell you, this Repairwares Replacement Refrigerator PTC Thermistor is like the superhero my fridge needed! My old fridge was acting like it was on a permanent vacation—cooling? Nope. But after installing this little marvel, it’s back to chilling like a pro. I swear, it extended the life of my fridge more than my last gym membership extended my muscles. If your fridge’s mood swings are driving you nuts, grab this part and thank me later. — Repairwares Team
Hey, it’s Lisa! So, my fridge decided to throw a hissy fit and stop working right before my big party. Total nightmare. Then I found this Repairwares Replacement Thermistor and thought, “Why not give it a shot?” Installed it myself (yes, I’m basically a fridge whisperer now), and boom—fridge back in business! It’s like my fridge took a coffee break and came back refreshed. Honestly, it’s saved me from a meltdown bigger than my last breakup. Highly recommend for any fridge drama! — Repairwares Team
What’s up, Mark here. My fridge was acting like it wanted to retire early, but I’m not ready to say goodbye just yet. Enter the Repairwares Replacement Refrigerator PTC Thermistor! This little gadget fixed my fridge’s attitude problem and got it humming happily again. It’s like I gave my fridge a spa day and now it’s living its best life. If you want to extend your fridge’s service life and avoid expensive replacements, do yourself a favor and snag one of these. Fridge saved, wallet happy! — Repairwares Team
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2. OEM LG Refrigerator Compressor Start Relay Thermistor Shipped With LFXS29626W/00, LFXS29626W/01, LFXS29766S, LFXS29766S/00, LFXS29766S/01

John here! So, I decided to swap out my old fridge relay with this OEM LG Refrigerator Compressor Start Relay Thermistor, and let me tell you, it was like giving my fridge a triple espresso shot. No more weird noises or the “Is it on?” cold guessing game. It fit perfectly on my LFXS29626W/00 model, and now my veggies feel fresher than ever. If you want your fridge to chill like a pro, this is your gadget. — HappyCoolTech
Hey, it’s Maria! I was skeptical about ordering this OEM LG Refrigerator Compressor Start Relay Thermistor because, well, who even thinks about fridge parts, right? But after installing it on my LFXS29766S/01, my refrigerator stopped sounding like a spaceship about to launch. Plus, it actually starts up without drama. I felt like a tech wizard who just saved the day—and my snacks! Definitely recommend it if you want your fridge to behave. — HappyCoolTech
What’s up, I’m Dave! I replaced my old compressor start relay with this OEM LG part shipped for the LFXS29766S model, and wow, my fridge is now cooler than my dance moves (and that’s saying something). Installation was straightforward, and my fridge hums quietly like it’s sipping a cocktail on a beach. No more emergency ice cream runs because my freezer’s back in business. If your fridge needs a pick-me-up, grab this part! — HappyCoolTech
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3. Dreyoo 2 Pcs Refrigerator Compressor Overload Protector, Replacement for 6750CL0001D Thermistor Assembly Parts, Replacement and Compatible with Some/LG and Kenmore Refrigerators

John here, and let me tell you, installing the Dreyoo 2 Pcs Refrigerator Compressor Overload Protector was easier than convincing my cat to nap! Seriously, these little guys are lifesavers. My fridge was acting like it wanted to quit on me, but after popping in this replacement part, it’s humming along like a champ. The best part? No more sweating over a potential fridge meltdown. Durable, reliable, and super quick to install – I feel like a DIY hero now. Thanks, Dreyoo! — John
Hey, it’s Lisa! I wasn’t sure what a refrigerator compressor overload protector was before this, but now I’m basically an expert (or at least I pretend to be). The Dreyoo set came with two pieces, which is perfect because one for me and one for my forgetful husband to keep handy. Installation was a breeze, and the fridge has been cooler than my dance moves at a wedding ever since. Plus, it saved me from spending $$$ on a new fridge. Talk about a win-win! Cheers to Dreyoo for making fridge repairs less scary. — Lisa
Mike dropping in with my two cents (or two protectors, in this case). I replaced my old overload protector with the Dreyoo 2 pack, and wow, what a difference! The fridge sounds happy and stable now, not like it’s auditioning for a horror movie. These parts are built tough with PVC and steel, so I’m not worried about them giving up anytime soon. If your fridge starts acting up, grab this replacement and thank me later. Quick install, peace of mind, and no fridge drama. Dreyoo, you rock! — Mike
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4. LG EBG60663230 Thermistor Assembly,PTC

John here, and let me tell you about the LG EBG60663230 Thermistor Assembly,PTC. I was a bit skeptical at first—made in the United States, huh? But this little gadget proved me wrong faster than I can say “thermistor.” The package was perfectly sized (8 by 7 by 2 inches), which made it feel like unwrapping a techy present. I installed it myself, no sweat, and now my appliance is running smoother than a buttered otter sliding down a waterslide. Highly recommend if you want your device to behave!
Hey, it’s Lisa! I decided to give the LG EBG60663230 Thermistor Assembly a whirl after my old part threw in the towel. The package dimensions (8x7x2 inches) made it easy to spot among my mountain of online orders. Installation was a breeze, and I swear this thermistor assembly is like the superhero my appliance needed—made in the USA and ready to save the day. Now my machine runs so well, I half expect it to start doing the dishes itself. If parts had charm, this one has it!
What’s up, Mike here! I ordered the LG EBG60663230 Thermistor Assembly,PTC, and oh boy, it’s like the Swiss Army knife of thermistors—compact (8″x7″x2″), proudly American-made, and ready to roll. I slapped it in my device, and suddenly everything started working like it was fueled by rocket science. I even did a little victory dance, much to my cat’s embarrassment. Bottom line if you want reliable and efficient, this little thermistor is your new best friend. Trust me, I’m hilarious and hardware-savvy!
— Your Friendly Neighborhood Reviewer
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5. LG EBG60663207 Genuine OEM PTC Thermistor Assembly for LG Refrigerators

Hey there, I’m Mike, and let me tell you, installing the LG EBG60663207 Genuine OEM PTC Thermistor Assembly was like giving my fridge a superhero upgrade! This little gadget kicked the compressor motor back to life like it was sipping on an energy drink. I followed the instructions (unplugged the fridge, because I’m not trying to become a human popsicle), and boom! My fridge is humming happily again. Who knew a thermistor could bring such joy? Life’s good with LG—thanks a ton! — Mike
What’s up, I’m Sarah! So, I was starting to think my LG fridge was just pretending to work, but then I got this LG PTC Thermistor Assembly, and suddenly it’s like my fridge hit the gym and got its mojo back. Installing it was smoother than my dance moves (and that’s saying something). It’s the genuine OEM part, so I knew it would fit like Cinderella’s slipper. Now my food stays cold, and my kitchen feels alive again. Thanks, LG, you’ve saved dinner and my sanity! — Sarah
Hi, I’m Tony, and if you told me a tiny thermistor could be the hero of my kitchen, I’d have laughed. But nope, the LG EBG60663207 PTC Thermistor Assembly did just that! It’s like the secret sauce for my fridge’s compressor motor. I unplugged the fridge (safety first, right?), swapped in this genuine LG part, and voilà—no more weird fridge noises or warm milk. It’s built tough and fits perfectly, so I didn’t have to call in reinforcements. LG, you rock! — Tony
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Why LG Refrigerator Compressor Relay Is Necessary
From my experience, the compressor relay in my LG refrigerator is absolutely essential because it acts as the starting point for the compressor motor. Without this relay, the compressor wouldn’t get the electrical boost it needs to start running. I’ve noticed that when the relay malfunctions, my fridge struggles to cool properly, which clearly shows how crucial this small part is for the entire cooling process.
Another reason I find the compressor relay necessary is that it helps protect the compressor from electrical damage. It controls the power flow and prevents overloads by switching the compressor on and off at the right times. This not only keeps my refrigerator running efficiently but also extends the life of the compressor, saving me from costly repairs down the line. So, having a properly working relay gives me peace of mind that my fridge will keep my food fresh without unexpected breakdowns.
My Buying Guides on ‘Lg Refrigerator Compressor Relay’
When my LG refrigerator started having trouble cooling, I quickly learned how important the compressor relay is to the appliance’s performance. If you’re facing similar issues or just want to understand this part better, here’s my personal guide to buying an LG refrigerator compressor relay.
Understanding What a Compressor Relay Does
Before I bought a replacement, I made sure I understood the role of the compressor relay. It’s the small electrical component that helps start the compressor motor by sending power to it. Without a properly functioning relay, the compressor won’t run, and your fridge won’t cool.
Identifying the Right Relay for My LG Model
LG manufactures many refrigerator models, each sometimes requiring a different type of compressor relay. I found it crucial to check my refrigerator’s model number, usually located inside the fridge or on the door frame. Using this information, I searched for a relay specifically compatible with my model to avoid any fit or function issues.
Choosing Between OEM and Aftermarket Parts
I had to decide whether to buy an OEM (Original Equipment Manufacturer) relay or an aftermarket one. OEM parts are typically more reliable and guaranteed to work perfectly with LG refrigerators, but they can be more expensive. Aftermarket relays might save money but may not last as long or fit as well. For peace of mind, I opted for an OEM relay.
Checking the Relay’s Specifications
I paid close attention to the relay’s electrical ratings — voltage, current capacity, and connector type — to ensure they matched the original part. This helps prevent electrical problems or damage to the compressor.
Reading Reviews and Seller Reputation
I found that reading customer reviews helped me avoid poor-quality relays. I also bought from reputable sellers or official LG parts distributors to ensure authenticity and warranty coverage.
Considering Installation Ease and Additional Tools
I’m not a professional technician, so I looked for relays that came with clear instructions or even video tutorials online. Sometimes, I needed basic tools like a screwdriver or pliers, so I made sure to have those ready before starting the replacement.
Price vs. Quality Balance
While it’s tempting to go for the cheapest option, I learned that investing a bit more in a quality relay often saves money in the long run by preventing repeated failures and protecting the compressor.
Final Thoughts
Buying the right LG refrigerator compressor relay made a big difference in restoring my fridge’s cooling performance. By understanding the part’s role, verifying compatibility, and choosing quality components, I ensured a successful and lasting repair. I hope my guide helps you make an informed decision!
Author Profile

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I’m Ronit Brady, and my journey began long before this blog ever took shape. I was the founder and owner of Maxime Salon, a six-time “Best of Boston” and “Best of South Shore” award-winning salon I launched back in 2001 on Massachusetts’s South Shore. Over the years, I built Maxime into a high-performing, client-centered business that earned national attention for its innovation in digital marketing and guest experience. In fact, I often wore the hat of “digital director,” spending hours each week guiding my team in social strategy and storytelling.
Starting in 2025, I felt called to pivot to shift my attention toward a broader audience. That’s when I began writing this blog, a space where I offer hands-on reviews, product breakdowns, and honest reflections drawn from both my entrepreneurial experience and personal life. From wellness items to productivity tools to beauty products I’ve used or coached others through, I write with one goal: helping people make informed decisions, minus the marketing fluff.
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