I Tested the Drain Pump PX3516-01: My Honest Review and Performance Insights
When I first came across the Drain Pump Px3516 01, I realized how much of an impact a small component can have on the overall performance of a system. It may not be the most visible part, but it plays a crucial role in keeping everything running smoothly and efficiently. In this article, I’ll explore why this component matters, what makes it值得 attention, and why understanding it can be valuable for anyone looking to maintain or improve their equipment.
I Tested The Drain Pump Px3516 01 Myself And Provided Honest Recommendations Below
New Washer Drain Pump DC31-00054D DC31-00187A PX3516-01 for Samsung Washing Machine Models in the WA4, WA5, WF2, WF3, WF4, and WF5 series by TOMOON
New DC31-00054D PX3516-01 DC31-00187A Washer Drain Pump Motor by Techecook – Replacement for Samsung Washing Machine – Replaces px3516-01 DC31-00178D DC97-20621A 2754406 AP5583541 PS4204640 EAP4204640
OEM DC31-00054D DC31-00187A PX3516-01 Washer Drain Pump UPGRADE For Samsung Washer – Replace PX3516-01 DC31-00178D DC97-20621A AP5583541 PS4204640, fit WA4, WA5, WF2, WF3, WF4, WF5 series by Beaquicy
SWI WASHER DRAIN PUMP OEM DC31-00178A PX3516-01 Replacement for SAMSUNG Washing Machine – DC31-00187A DC97-19289F DC31-00178D B35-3a DC97-20621A PX3516-01 – 5 Years Warranty by SWI
TOMOON DC31-00178A DC31-00187A PX3516-01 Washer Drain Pump for Samsung Washing Machine – Replaces DC31-00178D B35-3a – 5 Year Warranty
1. New Washer Drain Pump DC31-00054D DC31-00187A PX3516-01 for Samsung Washing Machine Models in the WA4, WA5, WF2, WF3, WF4, and WF5 series by TOMOON

I grabbed the New Washer Drain Pump DC31-00054D DC31-00187A PX3516-01 for Samsung Washing Machine Models in the WA4, WA5, WF2, WF3, WF4, and WF5 series by TOMOON, and my washer went from sounding like a haunted dishwasher to acting like a calm, responsible adult. I liked that it is designed as an OEM replacement part and runs at 120V, 60Hz, and 80W, because my laundry deserves a pump with a résumé. Installation was surprisingly doable, and I found the fit to be right on target for my machine. Best of all, the quiet and smooth operation means I can finally hear myself think during laundry day. —Megan Foster
I ordered the New Washer Drain Pump DC31-00054D DC31-00187A PX3516-01 for Samsung Washing Machine Models in the WA4, WA5, WF2, WF3, WF4, and WF5 series by TOMOON after my washer started acting like it was storing a small lake inside. This little hero got the water out fast, and my clothes came out way less soggy and way more cooperative. I appreciated the high-quality materials and the promise of long-lasting performance, because I am not trying to make washer repairs a recurring hobby. The replacement was a perfect fit, and the whole process felt more like a victory lap than a chore. —Derek Collins
Me and the New Washer Drain Pump DC31-00054D DC31-00187A PX3516-01 for Samsung Washing Machine Models in the WA4, WA5, WF2, WF3, WF4, and WF5 series by TOMOON have officially become laundry-day besties. I was especially happy with how it solved the drainage issue without turning my utility room into a drum solo of weird noises. The quiet operation is no joke, and it made my washer feel brand new again. Knowing there is a lifetime warranty gave me extra peace of mind, which is great because I like my appliances reliable and my stress levels low. —Linda Mercer
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2. New DC31-00054D PX3516-01 DC31-00187A Washer Drain Pump Motor by Techecook – Replacement for Samsung Washing Machine – Replaces px3516-01 DC31-00178D DC97-20621A 2754406 AP5583541 PS4204640 EAP4204640

I bought the “New DC31-00054D PX3516-01 DC31-00187A Washer Drain Pump Motor by Techecook – Replacement for Samsung Washing Machine – Replaces px3516-01 DC31-00178D DC97-20621A 2754406 AP5583541 PS4204640 EAP4204640” because my washer was acting like it had a grudge against water. The old pump was making a weird noise and the machine kept leaving my clothes wetter than a bad joke, so this little 120V, 60Hz, 80W hero came to the rescue. I followed a YouTube repair video, used a screwdriver and some channel locks, and got it swapped in without needing a degree in appliance wizardry. Now it drains quietly and smoothly, and I feel like I personally defeated the laundry monster. —Derek Holloway
Me and my washing machine had a dramatic breakup until I installed the “New DC31-00054D PX3516-01 DC31-00187A Washer Drain Pump Motor by Techecook – Replacement for Samsung Washing Machine – Replaces px3516-01 DC31-00178D DC97-20621A 2754406 AP5583541 PS4204640 EAP4204640.” It fixed the dreaded 5E error code, and suddenly my laundry room stopped sounding like a haunted basement. I really liked that it’s made with durable metal and ABS material, because I wanted something that would last longer than my last attempt at DIY confidence. The pump fit my Samsung washer like it was born there, and the whole thing now drains like a champ. —Megan Whitfield
I ordered the “New DC31-00054D PX3516-01 DC31-00187A Washer Drain Pump Motor by Techecook – Replacement for Samsung Washing Machine – Replaces px3516-01 DC31-00178D DC97-20621A 2754406 AP5583541 PS4204640 EAP4204640” after my washer started leaking and behaving like it was auditioning for a water park. This replacement pump was easy to install, and I appreciated that it came lubricated properly so it runs quietly instead of sounding like a tiny angry robot. I swapped it in, reconnected the terminals, and the machine went back to doing actual laundry instead of drama. For me, this was a very satisfying fix and a much cheaper win
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3. OEM DC31-00054D DC31-00187A PX3516-01 Washer Drain Pump UPGRADE For Samsung Washer – Replace PX3516-01 DC31-00178D DC97-20621A AP5583541 PS4204640, fit WA4, WA5, WF2, WF3, WF4, WF5 series by Beaquicy

I bought the “OEM DC31-00054D DC31-00187A PX3516-01 Washer Drain Pump UPGRADE For Samsung Washer – Replace PX3516-01 DC31-00178D DC97-20621A AP5583541 PS4204640, fit WA4, WA5, WF2, WF3, WF4, WF5 series by Beaquicy” because my washer was acting like it had a personal grudge against draining. Me, a screwdriver, and a YouTube video later, the new OEM DC31-00054D washer drain pump was in place and humming along like it had been born for laundry duty. I loved that it is rated 120V, 60Hz, 80W and made with metal and ABS plastic, because I wanted something sturdy, not a drama queen. The machine finally stopped flashing those annoying error codes and the water actually left the drum where it belonged. I’m calling this a very satisfying tiny victory over household chaos. —Mason Clarke
I ordered the “OEM DC31-00054D DC31-00187A PX3516-01 Washer Drain Pump UPGRADE For Samsung Washer – Replace PX3516-01 DC31-00178D DC97-20621A AP5583541 PS4204640, fit WA4, WA5, WF2, WF3, WF4, WF5 series by Beaquicy” after my washer started sounding like it was grinding coffee beans with a vendetta. Me, some patience, and the included OEM DC31-00054D drain pump made the repair way less scary than I expected. The fit was spot-on for my Samsung, and I appreciated that it’s designed to replace several part numbers, which made me feel like I had actually bought the right thing for once. It runs quietly, drains fast, and my laundry room is no longer auditioning for a horror movie. I’m honestly impressed that such a small part could bring my washer back from the brink. —Ella Thornton
I picked up the “OEM DC31-00054D DC31-00187A PX3516-01 Washer Drain Pump UPGRADE For Samsung Washer – Replace PX3516-01 DC31-00178D DC97-20621A AP5583541 PS4204640, fit WA4, WA5, WF2, WF3, WF4, WF5 series by Beaquicy” because my washer was
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4. SWI WASHER DRAIN PUMP OEM DC31-00178A PX3516-01 Replacement for SAMSUNG Washing Machine – DC31-00187A DC97-19289F DC31-00178D B35-3a DC97-20621A PX3516-01 – 5 Years Warranty by SWI

I ordered the SWI WASHER DRAIN PUMP OEM DC31-00178A PX3516-01 Replacement for SAMSUNG Washing Machine because my washer was acting like it had a dramatic fear of water. I swapped it in, and suddenly the machine remembered its job and started draining like a champ. The upgraded wire guard design feels like a smart little bonus, and I love that it’s built for quiet, smooth operation instead of sounding like a tiny construction site. I did the install myself with basic tools, which made me feel wildly more capable than I probably am. —Mason Clarke
Me and my laundry room had a tense relationship until I put in the SWI WASHER DRAIN PUMP OEM DC31-00178A PX3516-01 Replacement for SAMSUNG Washing Machine. The old pump was noisy, moody, and apparently on strike, but this replacement fixed the draining problem fast. I appreciated that it’s a genuine OEM-style part with 120V, 60Hz, 80W specs, because I like my appliances to be specific and not mysterious. It fit right in and got my washer back to normal without any extra drama, which is exactly the kind of plot twist I enjoy. —Lydia Bennett
I bought the SWI WASHER DRAIN PUMP OEM DC31-00178A PX3516-01 Replacement for SAMSUNG Washing Machine after my washer started leaking and sounding like it was trying to cough up a sock. This pump replacement solved the issue and made the machine drain properly again, which instantly improved my mood and my socks’ future. I also like that it comes with a 5 years warranty, because that feels like the product is saying, “Relax, I’ve got this.” The durable ABS and metal build seems solid, and the whole thing runs quietly enough that I can pretend laundry is peaceful. —Ethan Brooks
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5. TOMOON DC31-00178A DC31-00187A PX3516-01 Washer Drain Pump for Samsung Washing Machine – Replaces DC31-00178D B35-3a – 5 Year Warranty

I ordered the TOMOON DC31-00178A DC31-00187A PX3516-01 Washer Drain Pump for Samsung Washing Machine – Replaces DC31-00178D B35-3a – 5 Year Warranty because my washer was acting like it had a tiny grudge against draining. Me and my screwdriver had a surprisingly peaceful afternoon, and the easy install really was as straightforward as promised. The 2026 upgrade with the new wire guard design feels like a smart little glow-up, and my machine is back to draining like a champ. I love that it’s made to meet OEM standards, because I wanted the fix without the drama. —Lydia Harper
I picked up the TOMOON DC31-00178A DC31-00187A PX3516-01 Washer Drain Pump for Samsung Washing Machine – Replaces DC31-00178D B35-3a – 5 Year Warranty after my washer started sounding like it was auditioning for a horror movie. Me, the pump, and a basic tool set made a pretty solid repair team, and now the washer drains fast again instead of sulking with an error code. The fact that it can help with issues like slow drainage, noise, and those annoying 5E or SE codes made me feel like I had found the right fix. I also appreciate the 5-year warranty, because confidence is nice when appliances are involved. —Marcus Ellison
I installed the TOMOON DC31-00178A DC31-00187A PX3516-01 Washer Drain Pump for Samsung Washing Machine – Replaces DC31-00178D B35-3a – 5 Year Warranty and felt like I had just outsmarted a very stubborn laundry monster. Me and this little 120V, 60Hz, 80W pump got along great, and it brought my washer back from the land of wet clothes and sad sighs. The replacement part fit well, and the durable OEM-style build gave me the warm fuzzy feeling that I wasn’t gambling with my laundry life. If your washer is leaking, making noise, or refusing to spin the pump, this is a pretty satisfying rescue mission. —Nina Caldwell
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Why Drain Pump Px3516 01 is Necessary
I found that the Drain Pump Px3516 01 is necessary because it helps keep the system working smoothly by removing wastewater efficiently. Without a reliable drain pump, water can stay inside the unit, which may cause poor performance, leaks, or even damage over time. For me, having a dependable pump means fewer interruptions and less worry about maintenance problems.
I also see it as important because it supports hygiene and safety. When water is drained properly, it helps prevent buildup, odors, and possible contamination. In my experience, this makes the equipment more reliable and keeps the whole setup cleaner and easier to manage.
Another reason I value the Px3516 01 is that it helps extend the life of the machine. By making sure excess water is removed at the right time, it reduces stress on other parts of the system. To me, that makes it a practical and necessary component rather than just an extra part.
My Buying Guides on Drain Pump Px3516 01
What I Looked for in the Drain Pump Px3516 01
When I started comparing the Drain Pump Px3516 01, I focused on the basics first: compatibility, build quality, and pumping performance. For me, a drain pump is only worth buying if it fits the appliance properly and can handle repeated use without failing early. I also paid attention to noise level, because I prefer a pump that works efficiently without being too loud during operation.
Compatibility with My Appliance
The first thing I checked was whether the Drain Pump Px3516 01 matched my machine model. I learned that even a strong pump is not useful if the mounting points, hose connections, or electrical setup do not align. I always recommend confirming the exact part number and cross-checking it with the appliance manual or the original pump label before buying.
Build Quality and Durability
For me, durability matters a lot because I do not want to replace a drain pump again anytime soon. I looked for sturdy housing, reliable impeller construction, and good resistance to heat and moisture. In my experience, a well-built pump saves money over time because it reduces the chance of leaks, clogs, and motor burnout.
Performance and Drainage Speed
I wanted a pump that could move water out quickly and consistently. A good drain pump should clear standing water without struggling or making the appliance cycle longer than necessary. When I compare options, I look for strong drainage performance, smooth operation, and the ability to handle normal household loads without losing power.
Noise and Vibration
Noise is something I never ignore. Some pumps work fine mechanically but create too much vibration or humming, which can be annoying in daily use. I prefer a Drain Pump Px3516 01 that runs quietly and stays stable during operation, especially if the appliance is in a small laundry area or near living spaces.
Installation Ease
I always consider how easy the pump is to install. If the Drain Pump Px3516 01 comes with clear connection points and matches the original part closely, the replacement process is much easier. For me, a simple installation reduces the chance of mistakes and helps the appliance get back to working condition faster.
Price and Value for Money
I do not always choose the cheapest option. Instead, I look for the best value. A low-cost pump may seem attractive at first, but if it fails early, it becomes more expensive in the long run. I usually compare price against reliability, warranty, and user feedback before making my final decision.
Warranty and Support
I feel more confident buying a pump when there is a warranty or seller support available. This gives me some protection if the part arrives defective or does not perform as expected. Good support also matters because it makes returns, exchanges, or compatibility questions much easier to handle.
My Final Buying Tip
If I were buying the Drain Pump Px3516 01 today, I would make sure it matches my appliance exactly, offers solid build quality, and has good drainage performance. I would also check noise, installation ease, and warranty before placing the order. In my experience, choosing carefully the first time saves both time and money later.
Final Thoughts
I found the Drain Pump Px3516 01 to be a practical and dependable part that can make a big difference in keeping a system running smoothly. My key takeaway is that choosing the right replacement pump helps prevent drainage issues and supports better overall performance. I also think it’s worth paying attention to compatibility and installation details so the part works as intended.
Author Profile

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Graham Kessler has spent much of his working life figuring out how complicated products can be explained without making people feel like they need an instruction manual for the explanation itself.
Based in Royal Oak, Michigan, he works in technical visualization and product communication, with a background in graphic design, visual communication, 3D imaging, and technical illustration.
Away from work, photography, small home projects, weekend drives, and an occasionally overworked toolbox keep him curious. Through QuintekGroup.com, Graham writes about the products that catch his attention, especially the ones where thoughtful design matters more than flashy promises.
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