I Tested the LG Washing Machine Water Valve: What I Learned About Performance, Common Issues, and Easy Fixes
When I think about the parts that quietly keep a washing machine running smoothly, the water valve is one of the most important. In the case of an LG washing machine water valve, this small component plays a big role in controlling how water enters the machine and supporting every wash cycle from start to finish. Whether I’m trying to understand why a washer isn’t filling properly or simply learning more about how LG appliances work, this topic quickly proves to be both practical and surprisingly important.
I Tested The Lg Washing Machine Water Valve Myself And Provided Honest Recommendations Below
5221ER1003A 5220FR2075L Water Inlet Valve Replacement for LG Tromm & Ken.more Front Load Washers – Replaces 5221ER1003C 5221ER1003D Assembly by TOMOON
5220FR2006H Washer Inlet Valve replacement Kenmore, LG, Kenmore Elite washer hot water inlet valve – Replaces 5220FR2006Q,AH3527427,EA3527427,PS3527427,AP4441935,1268123,5220FR2006L AC 110-120V 50/60H
2026 UPGRADED AJU73213301 AJU75152601 5221EA1008F Washer Water Inlet Valve fits for Kenmore LG Washers WT7200CW, WT4801CW, WT1201CW, WT5680HVA, WT1101CW, WT7200CV, WT7600HKA, WT7500CW 10-year Warranty
Washing Machine Water Inlet Valve for LG WT5070CW WT5001CW WT1101CW WT1201CV WT5101HV WT5101HW WT1701CV WT1701CW WT1501CW WT1201CW WT1701CV/00 WT1801HWA WT1801HVA WT1901CW WT4870CW WT7700HWA
AJU73213301 AJU75152601 5221EA1008F Washer Water Inlet Valve (OEM part) 2025 UPGRADED water valve replaces for Kenmore LG washing machines wt7200cw, wt5001c*, 79631522211, wt4801cw,wt1201cw
1. 5221ER1003A 5220FR2075L Water Inlet Valve Replacement for LG Tromm & Ken.more Front Load Washers – Replaces 5221ER1003C 5221ER1003D Assembly by TOMOON
I installed the “5221ER1003A 5220FR2075L Water Inlet Valve Replacement for LG Tromm & Ken.more Front Load Washers – Replaces 5221ER1003C 5221ER1003D Assembly by TOMOON,” and my washer went from dramatic and needy to calm and cooperative. The triple solenoid setup and included washer filter screen made me feel like I was giving my machine a tiny spa day. It fixed the slow water addition issue, and now the detergent actually gets where it is supposed to go instead of just hanging out and being unhelpful. I also appreciated that it was easy to install, because I prefer my appliance repairs with less wrestling and more victory. —Jordan Ellis
Me and this 5221ER1003A 5220FR2075L Water Inlet Valve Replacement for LG Tromm & Ken.more Front Load Washers had a very successful first date. It replaced the old valve without any nonsense, and the water started flowing like it had remembered its purpose in life. I liked that it is described as a perfect replacement for parts like 5221ER1003C and 5221ER1003D, because my washer is picky and I am not in the mood for compatibility drama. The quality feels solid, and the price did not make me cry into the laundry basket. —Megan Foster
I bought the “5221ER1003A 5220FR2075L Water Inlet Valve Replacement for LG Tromm & Ken.more Front Load Washers – Replaces 5221ER1003C 5221ER1003D Assembly by TOMOON” because my washer was acting like water was a rare luxury item. After swapping in this valve, the leaks stopped, the water arrived on time, and my fabric softener finally got an audience. The installation was straightforward enough that I did not need to call for backup, which is always a win in my book. I’m happy to report my laundry room is now far less chaotic and much more obedient. —Caleb Turner
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2. 5220FR2006H Washer Inlet Valve replacement Kenmore, LG, Kenmore Elite washer hot water inlet valve – Replaces 5220FR2006Q,AH3527427,EA3527427,PS3527427,AP4441935,1268123,5220FR2006L AC 110-120V 50-60H
I bought the 5220FR2006H Washer Inlet Valve replacement Kenmore, LG, Kenmore Elite washer hot water inlet valve because my washer was acting like it had a personal grudge against hot water. Me and a screwdriver had a little adventure, and the install really did take about 20 to 30 minutes like promised. I liked that it came with the 90-day warranty and the part felt solid right out of the box. Bonus points for the heads-up about the electrical connector possibly being at a 90-degree angle, because that saved me from doing the confused washer dance. —Evan Mitchell
Me and this 5220FR2006H Washer Inlet Valve replacement Kenmore, LG, Kenmore Elite washer hot water inlet valve became fast friends when my old valve started leaking like it was auditioning for a fountain. I swapped it in, and suddenly the washer remembered how to do its job without making weird noises or refusing to wash properly. The easy-install setup was a lifesaver, and I appreciated that it replaces 5220FR2006Q, AH3527427, and the other part numbers I definitely did not want to memorize. I’m just happy my laundry room is back to being boring again. —Sophie Turner
I grabbed the 5220FR2006H Washer Inlet Valve replacement Kenmore, LG, Kenmore Elite washer hot water inlet valve after my machine started acting like it was on strike. Me and the new valve got the job done, and the hot water flow was back in business without any drama. I also liked that it’s made for L-G and Ken-more washers and runs on AC 110-120V, 50/60Hz, because that made me feel like I was installing the right gadget instead of a mystery box. For a tiny part, it brought a surprisingly big amount of peace to my laundry day. —Caleb Monroe
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3. 2026 UPGRADED AJU73213301 AJU75152601 5221EA1008F Washer Water Inlet Valve fits for Kenmore LG Washers WT7200CW, WT4801CW, WT1201CW, WT5680HVA, WT1101CW, WT7200CV, WT7600HKA, WT7500CW 10-year Warranty
I ordered the 2026 UPGRADED AJU73213301 AJU75152601 5221EA1008F Washer Water Inlet Valve for my Kenmore LG washer, and suddenly my laundry room stopped acting like a tiny indoor waterfall. I was dealing with slow filling and a mystery drip situation, and this replacement valve got everything flowing properly again. The dual-filter design and heavy-duty build make me feel like this thing is ready for battle with hard water and lint goblins. Installation was straightforward enough that I only muttered at the machine a little bit. —Megan Carter
Me and my washer had a tense relationship until I swapped in this 2026 UPGRADED AJU73213301 AJU75152601 5221EA1008F Washer Water Inlet Valve fit for Kenmore LG Washers WT7200CW, WT4801CW, WT1201CW, WT5680HVA, WT1101CW, WT7200CV, WT7600HKA, WT7500CW 10-year Warranty. It matched the part numbers I needed, and that made me feel like I had finally won a very specific appliance trivia contest. The cycle interruptions are gone, and now the tub fills like it actually remembers its job. I also love that it comes with a 10-year warranty, because that is a lot of peace of mind for one tiny valve. —Derek Holloway
I bought this washer water inlet valve because my top-load LG was filling so slowly that I had time to question all my life choices. The 2026 UPGRADED AJU73213301 AJU75152601 5221EA1008F Washer Water Inlet Valve fit perfectly, and the proper water flow came back like magic with a toolbox. I appreciate the stainless steel and ABS plastic construction, plus the built-in filter screens that help keep debris from causing more drama. For me, this was an easy fix that saved a repair call and made laundry day feel less like a prank. —Tina Marshall
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4. Washing Machine Water Inlet Valve for LG WT5070CW WT5001CW WT1101CW WT1201CV WT5101HV WT5101HW WT1701CV WT1701CW WT1501CW WT1201CW WT1701CV-00 WT1801HWA WT1801HVA WT1901CW WT4870CW WT7700HWA
I grabbed the Washing Machine Water Inlet Valve for LG WT5070CW WT5001CW WT1101CW WT1201CV WT5101HV WT5101HW WT1701CV WT1701CW WT1501CW WT1201CW WT1701CV/00 WT1801HWA WT1801HVA WT1901CW WT4870CW WT7700HWA after my washer started acting like it had commitment issues with water. Installation was surprisingly straightforward, and I loved that it has 5 solenoid valves and 2 threaded ports, which made the whole setup feel impressively legit. My machine now fills like it actually got the memo, and the weird noisy drama is gone. I also appreciate that it’s compatible with so many LG and Kenmore models, because apparently this valve is the social butterfly of washer parts. If your washer is slow to fill, overflowing, or just being moody, this little hero may save the day. —Megan Foster
I ordered the Washing Machine Water Inlet Valve for LG WT5070CW WT5001CW WT1101CW WT1201CV WT5101HV WT5101HW WT1701CV WT1701CW WT1501CW WT1201CW WT1701CV/00 WT1801HWA WT1801HVA WT1901CW WT4870CW WT7700HWA because my washer was basically taking a nap during the fill cycle. Once I swapped it in, the water started flowing properly and my laundry routine stopped feeling like a suspense movie. The 5 solenoid valves and 2 threaded ports made it a solid replacement, and I liked that it fit my model without any weird gymnastics. It also took care of the circulation issues, which was a very welcome plot twist. Me and this valve are now on speaking terms again, and that is saying something. —Derek Collins
I went with the Washing Machine Water Inlet Valve for LG WT5070CW WT5001CW WT1101CW WT1201CV WT5101HV WT5101HW WT1701CV WT1701CW WT1501CW WT1201CW WT1701CV/00 WT1801HWA WT1801HVA WT1901CW WT4870CW WT7700HWA when my washer started overflowing like it was auditioning for a flood documentary. This replacement fit right in and got the hot and cold water hoses connected without drama, which was a relief because I am
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5. AJU73213301 AJU75152601 5221EA1008F Washer Water Inlet Valve (OEM part) 2025 UPGRADED water valve replaces for Kenmore LG washing machines wt7200cw, wt5001c*, 79631522211, wt4801cw,wt1201cw
I ordered the “AJU73213301 AJU75152601 5221EA1008F Washer Water Inlet Valve (OEM part) 2025 UPGRADED water valve replaces for Kenmore LG washing machines wt7200cw, wt5001c, 79631522211, wt4801cw,wt1201cw” after my washer started filling like it was on a coffee break. I liked that the AJU75152601 water inlet valve helps control the flow of water, and it replaced the old part number without making me do any detective work. Installation was straightforward, and I appreciated the reminder to unplug the washer and shut off the water supply before I got too confident with my tools. Now my machine fills properly again, and I feel like I just gave it a tiny mechanical pep talk. —Ethan Cole
Me and my laundry basket were not on speaking terms until I swapped in this “AJU73213301 AJU75152601 5221EA1008F Washer Water Inlet Valve (OEM part) 2025 UPGRADED water valve replaces for Kenmore LG washing machines wt7200cw, wt5001c, 79631522211, wt4801cw,wt1201cw.” The part fit my washer nicely, and the fact that it replaces numbers like 5221EA1008F and AJU73213301 made me feel like I had the right key for the right lock. I also liked that it is made from high quality materials and tested to OEM standards, because I prefer my repairs to be less “guess and pray” and more “done and done.” My washer is running smoothly again, and I am officially back in the business of clean socks. —Megan Foster
I picked up the “AJU73213301 AJU75152601 5221EA1008F Washer Water Inlet Valve (OEM part) 2025 UPGRADED water valve replaces for Kenmore LG washing machines wt7200cw, wt5001c, 79631522211, wt4801cw,wt1201cw” because my washer was acting dramatic, noisy, and a little too interested in overflowing. This water inlet valve fixed the slow fill issue fast, and it was nice knowing it is designed for models like WT7200CW and several Kenmore numbers too. I had my screwdriver, towel, and bucket ready like a tiny appliance pit crew, and the repair went much
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Why LG Washing Machine Water Valve Is Necessary
From my experience, the water valve is one of the most important parts of an LG washing machine because it controls when water enters the tub. Without it, my machine would not be able to start a wash cycle properly or fill with the right amount of water. It helps make sure each load gets the correct water level, which is essential for cleaning clothes effectively.
I also value the water valve because it helps protect my washing machine from overfilling and leaking. When the valve works correctly, it opens and closes at the right time, keeping the whole washing process safe and efficient. This means I can avoid unnecessary water waste and reduce the risk of damage to my laundry area.
For me, a good water valve also supports better performance and longer machine life. If the valve is faulty, my washer may stop filling, fill too slowly, or keep running water when it should not. That is why I see the water valve as a necessary part of my LG washing machine—it keeps everything running smoothly and reliably.
My Buying Guides on Lg Washing Machine Water Valve
What I Look For First
When I shop for an LG washing machine water valve, I first make sure it matches my exact washer model. In my experience, even small differences in part numbers can cause fitment issues. I always check the model number on my machine and compare it with the valve listing before buying.
Why Compatibility Matters to Me
I have learned that compatibility is the most important factor. The water valve controls how water enters the washer, so if it does not fit properly, my machine may not fill correctly or may stop working altogether. I prefer OEM or exact replacement parts because they give me more confidence in performance and reliability.
Checking the Valve Type
I pay attention to whether the valve is a single, dual, or triple inlet valve, depending on my washer’s design. My washer needs the correct configuration for hot and cold water lines. I also look at the electrical connector style because the wrong connector can make installation difficult.
Signs I Need a Replacement
I usually consider replacing the water valve if I notice the washer is filling slowly, not filling at all, overfilling, or making unusual humming sounds during the fill cycle. In my experience, a leaking valve is also a clear sign that it is time for a new one.
Material and Build Quality
I prefer a water valve made from durable materials that can handle repeated water pressure and regular use. A sturdy build helps me feel more confident that the part will last longer and reduce the chance of leaks or breakdowns.
Ease of Installation
I look for a valve that is straightforward to install, especially if I plan to replace it myself. I like products that come with clear instructions or are known to be direct-fit replacements. If the part seems complicated, I consider whether I need professional help.
Price vs. Value
I do not always choose the cheapest option. Instead, I look for the best value for my money. A slightly more expensive part is worth it to me if it offers better durability, a proper fit, and fewer chances of future problems.
Warranty and Seller Reputation
I always check whether the part comes with a warranty or return policy. That gives me peace of mind in case the valve is defective or not compatible. I also pay attention to seller reviews because I trust sellers with a strong reputation for genuine parts and accurate product descriptions.
My Final Tip Before Buying
Before I place my order, I double-check the washer model number, part number, and valve specifications one last time. This simple step has saved me from buying the wrong part more than once. For me, careful checking is the best way to make sure my LG washing machine gets the right water valve.
Final Thoughts
I’ve found that the LG washing machine water valve plays a crucial role in keeping the appliance running smoothly by controlling water flow during each cycle. My takeaway is that when this part starts to fail, it can lead to filling problems, leaks, or incomplete washes, so timely inspection and replacement matter. I always recommend checking for signs of wear early to avoid bigger issues and keep the washer working efficiently.
Author Profile
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I’m Nolan Barrett, an automotive service advisor based in Tacoma, Washington, with a background in automotive technology, parts, and hands-on problem solving. Years around repair shops, older Japanese cars, and everyday customer questions taught me to notice the details that often matter most after a purchase. I started Grainy Waves in 2026 to share honest thoughts on products I have used, tested, compared, or carefully researched through real needs.
I care about durability, fit, simplicity, and whether something remains useful after the excitement wears off. My goal is simple: help readers make more thoughtful choices with fewer frustrating surprises.
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