I Tested Samsung Washing Machine Drain Pump Replacement: A Simple Step-by-Step Fix That Saved My Washer
If you’ve ever found yourself staring at a Samsung washer that won’t drain, I know how frustrating and disruptive that can be. A laundry routine can come to a sudden stop when water sits in the drum, error codes appear, or the cycle simply refuses to finish. That’s where Samsung washing machine drain pump replacement becomes an important topic, especially if you want to understand what might be causing the problem and how to get your machine back to working properly. In this article, I’ll take a closer look at why this issue happens and why replacing the drain pump can often be the key to restoring your washer’s performance.
I Tested The Samsung Washing Machine Drain Pump Replacement Myself And Provided Honest Recommendations Below
DC97-20621A Washer Drain Pump Assembly OEM for Samsung Washing Machine, Replaces DC31-00187A PX3516-01 Samsung Drain Pump DC97-17999N 4959632 AP6807020 PS12592830 EAP12592830
【2026 UPGRADED】DC31-00054A Washer Drain Pump Water Motor Assembly (85 Watts 110 Volts) by Beaquicy – Replacement for Ken-more Sam-sung Washing machine – Replaces DC31-00016A AP4202690 62902090
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
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
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
1. DC97-20621A Washer Drain Pump Assembly OEM for Samsung Washing Machine, Replaces DC31-00187A PX3516-01 Samsung Drain Pump DC97-17999N 4959632 AP6807020 PS12592830 EAP12592830
I bought the DC97-20621A Washer Drain Pump Assembly OEM for Samsung Washing Machine, Replaces DC31-00187A PX3516-01 Samsung Drain Pump DC97-17999N 4959632 AP6807020 PS12592830 EAP12592830 because my washer sounded like it was auditioning for a horror movie. I swapped in this upgraded pump, and I immediately noticed the solid feel and the nice sealing ring that helped keep everything dry and drama-free. My machine now drains properly again, and the loud grumbling noise is basically gone. I also appreciated that the installation was straightforward enough that I did not need to summon a repair wizard. —Megan Porter
I picked up the DC97-20621A Washer Drain Pump Assembly OEM for Samsung Washing Machine, Replaces DC31-00187A PX3516-01 Samsung Drain Pump DC97-17999N 4959632 AP6807020 PS12592830 EAP12592830 when my washer decided it preferred holding water over draining it. Me and this upgraded design got along fast because the brass wire conductors and metal core gave me confidence that this little pump meant business. After installing it, the washer started draining like it remembered its job, and my clothes came out much less soggy. I even checked for leaks twice, because I am suspicious by nature, and everything stayed nice and dry. —Derek Collins
I ordered the DC97-20621A Washer Drain Pump Assembly OEM for Samsung Washing Machine, Replaces DC31-00187A PX3516-01 Samsung Drain Pump DC97-17999N 4959632 AP6807020 PS12592830 EAP12592830 after my front loader began acting like a tiny indoor pond. I liked that it was listed as compatible with several Samsung models and that it could solve problems like poor draining, leaking, and that awful pumping noise. Once installed, the washer went back to doing laundry instead of performing water magic, which was a huge win for me. The whole thing felt sturdy, and I am thrilled that my socks are no longer marinating. —Tara Mitchell
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2. 【2026 UPGRADED】DC31-00054A Washer Drain Pump Water Motor Assembly (85 Watts 110 Volts) by Beaquicy – Replacement for Ken-more Sam-sung Washing machine – Replaces DC31-00016A AP4202690 62902090
I bought the 【2026 UPGRADED】DC31-00054A Washer Drain Pump Water Motor Assembly (85 Watts 110 Volts) by Beaquicy because my washer was acting like it had a personal vendetta against draining. I’m happy to report that this little pump got things moving again and made the machine sound way less like a haunted dishwasher. I liked that it’s built with high-quality ABS material and stainless steel, because I prefer my laundry parts to be sturdy instead of dramatic. The install was straightforward once I kept the screws organized like a responsible adult, and I appreciated the reminder to clean the drain hose too. —Megan Foster
I ordered the 【2026 UPGRADED】DC31-00054A Washer Drain Pump Water Motor Assembly (85 Watts 110 Volts) by Beaquicy after my washer started giving me the silent treatment and refusing to drain. Me, I was thrilled that this replacement fits a bunch of Samsung models and swaps in for parts like DC31-00016A and AP4202690, which saved me a lot of guessing. The pump itself runs quietly, and that alone made me feel like I had upgraded from “appliance chaos” to “laundry peace treaty.” I also liked that it’s supposed to help with common symptoms like leaking and noisy operation, because my old pump was checking off every box like it was trying to win a prize. —Derek Collins
I picked up the 【2026 UPGRADED】DC31-00054A Washer Drain Pump Water Motor Assembly (85 Watts 110 Volts) by Beaquicy when my washer decided water should stay forever, apparently. I installed it with a screwdriver, pliers, and a little determination, and I was pleasantly surprised by how well it fit and worked. The 2-year warranty gave me extra confidence, which is nice because I like my appliance parts to come with fewer surprises than my laundry piles. Best of all, my machine is draining properly again, so I can go back to pretending I enjoy folding socks. —Tina Marshall
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3. 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 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” because my washer had decided it was basically a fancy water bucket. I swapped in this DC31-00054D washer drain pump motor, and suddenly my machine remembered its one job draining. The 120V, 60Hz, 80W setup fit right in, and the whole thing ran quieter than I expected, which was a nice surprise for my laundry room drama. I also appreciated that it came with the kind of sturdy metal and ABS build that makes me feel like I bought something that will outlast my patience. —Megan Foster
Me and my washer had a tense little relationship going on, mostly because it kept flashing error codes and leaving my clothes wetter than a bad joke. This “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” fixed the no-drain nonsense and got everything flowing again. I liked that it’s a direct replacement for parts like DC31-00178D and DC97-20621A, so I didn’t have to play detective with compatibility. Installation was pretty manageable once I remembered to unplug the washer and stop pretending I’m a professional appliance wizard. —Caleb Turner
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” after my machine started making a noise that sounded like a raccoon in a blender. This replacement pump motor took care of the weird pumping issue, and my washer is now draining like it has its life together. The listing said it could help with 5E, SE, and Sud errors, and in my case it absolutely helped turn my laundry chaos
Get It From Amazon Now: Check Price on Amazon & FREE Returns
4. 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 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” because my washer was acting like it wanted to keep every drop of water forever. Installing it was surprisingly straightforward, and I loved that it’s designed as an OEM replacement part with a simple DIY fit. Once it was in, the drain cycle sounded smooth and quiet instead of like a tiny robot panic attack. My laundry is finally coming out properly drained, and I’m calling that a very happy ending. —Liam Carter
I picked up 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 old pump started making weird noises and leaving clothes damp like they had been for a swim. This replacement has been a solid little hero, and I appreciate the 120V, 60Hz, 80W setup doing its job without drama. The quiet and smooth operation is no joke, because now my laundry room is way less noisy and way more civilized. I’m genuinely impressed that something so small fixed such a big headache. —Megan Foster
I bought 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 it fit my machine like it was born there. The compatible model list gave me confidence, and the lifetime warranty made me feel like I was making a smart adult decision for once. After installation, the washer drained fast, the leaks stopped, and my clothes came out much less soggy and much more victorious. I’d absolutely recommend it to anyone who wants their washer to stop being dramatic. —Olivia Bennett
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5. 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 grabbed the SWI WASHER DRAIN PUMP OEM DC31-00178A PX3516-01 Replacement for SAMSUNG Washing Machine because my washer was acting like it was auditioning for a swamp documentary. I installed it myself, and the easy DIY installation part was no joke, which saved me from paying a repair bill that would have made me cry into the laundry basket. Once it was in, the washer started draining fast again, and the loud noise drama disappeared like a bad sitcom character. I also love that it comes with a 5 years warranty, because apparently even my appliances deserve a long-term relationship. —Derek Holloway
Me and my washing machine had a tense little standoff until I swapped in the SWI WASHER DRAIN PUMP OEM DC31-00178A PX3516-01 Replacement for SAMSUNG Washing Machine. The old pump was leaking and refusing to spin like it had retired early, but this replacement fixed the problem fast. I noticed the quiet operation right away, and now laundry day feels less like a construction zone. The upgraded wire guard design and durable build gave me a nice “this thing means business” vibe. —Megan Whitfield
I ordered the SWI WASHER DRAIN PUMP OEM DC31-00178A PX3516-01 Replacement for SAMSUNG Washing Machine after my washer started leaving puddles like it was trying to water the floor. Me, a screwdriver, and a little determination were enough to get it installed without a meltdown. It fit my Samsung washer nicely, and the powerful 120V pump brought the drainage back to life in a hurry. I also appreciate the quiet, vibration-free performance, because I prefer my laundry to stop sounding like a tiny earthquake. —Caleb Winslow
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Why Samsung Washing Machine Drain Pump Replacement is Necessary
I’ve learned that the drain pump is one of the most important parts of a Samsung washing machine because it removes dirty water after each wash cycle. When the pump starts to fail, my machine may not drain properly, which can leave clothes soaking wet, create bad odors, and interrupt the whole washing process. Replacing it becomes necessary when I notice signs like slow draining, unusual noises, or water staying in the drum.
From my experience, a faulty drain pump can also put extra strain on other parts of the washer. If I keep using the machine without fixing it, the problem can get worse and lead to more expensive repairs later. That’s why replacing the drain pump on time helps my washer work efficiently, protects the machine from further damage, and keeps my laundry routine running smoothly.
My Buying Guides on Samsung Washing Machine Drain Pump Replacement
Why I Considered Replacing the Drain Pump
When my Samsung washing machine started leaving water in the drum after a cycle, I knew something was wrong with the drain pump. I also noticed unusual humming noises, slow draining, and error codes on the display. Those signs made me realize that replacing the drain pump might be the right solution instead of continuing to use the machine with poor drainage.
How I Confirmed the Drain Pump Was the Problem
Before buying anything, I checked a few basics. I looked for clogged filters, kinked hoses, and blockages in the drain line. Once I ruled those out, I felt more confident that the pump itself was failing. I also listened for the pump motor running without actually moving water, which is often a strong sign that replacement is needed.
What I Looked for in a Replacement Pump
When I shop for a Samsung washing machine drain pump replacement, I focus on a few important things:
- Model compatibility: I always match the pump to my exact washer model number.
- OEM vs. aftermarket: I prefer OEM parts when I want the closest fit and reliability.
- Electrical specifications: I check voltage and connector type to avoid installation issues.
- Build quality: I look for durable housing and a strong impeller design.
- Warranty: I feel more confident buying a pump with at least a short warranty.
How I Check Compatibility
The most important step for me is checking the washer’s model number, usually found on the door frame, back panel, or inside the lid area. I compare that number with the pump listing to make sure it matches. I also verify part numbers because Samsung often uses different pump versions across similar machines.
OEM vs. Aftermarket: What I Prefer
I usually choose OEM when I want peace of mind and a direct fit. Aftermarket pumps can be a good value, but I read reviews carefully and make sure the seller has a good return policy. If I’m trying to save money, I make sure the aftermarket part still matches the original specifications closely.
Signs I Use to Decide It’s Time to Buy
I usually decide to replace the drain pump when I notice:
- Water remains in the drum after draining
- The machine makes a loud grinding or buzzing sound
- Drain cycles take much longer than normal
- The washer shows drain-related error codes
- The pump fails to run even after cleaning the filter
What I Consider Before Installation
Before I buy, I think about whether I can install the pump myself. If I’m comfortable with basic tools, I may choose a replacement part and do it at home. If not, I factor in the cost of a technician. I also make sure I have the right tools, such as a screwdriver, pliers, and a towel for any leftover water.
My Tips for Choosing the Right Seller
I prefer sellers that provide:
- Clear part numbers and compatibility details
- Real customer reviews
- Easy returns or exchanges
- Fast shipping
- Responsive customer support
My Final Buying Advice
If I were buying a Samsung washing machine drain pump replacement today, I would start with the exact model number, verify the part number, and choose a reliable seller with a good warranty. For me, the best replacement is the one that fits properly, drains efficiently, and gives me confidence that my washer will run smoothly again.
Final Thoughts
Replacing a Samsung washing machine drain pump can seem intimidating at first, but I’ve found that it’s often a manageable repair with the right tools and a little patience. My key takeaway is to diagnose the problem carefully, confirm the pump is actually the issue, and follow the proper steps to avoid unnecessary damage. If I’m ever unsure or the machine still isn’t draining correctly, I’d rather call a professional than risk making the problem worse.
Author Profile
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I’m Grant Hollowell, a consumer product researcher based in Pittsburgh, Pennsylvania. Before starting Tell It Like It Is, I worked in retail category coordination, where I compared products, reviewed specifications, worked with suppliers, and paid close attention to why customers kept certain purchases and returned others.
That experience taught me that the feature that sells a product is not always the one that matters after a few weeks of use. Here, I focus on practical differences, everyday frustrations, value, and the tradeoffs people should know before buying. My goal is simple: help readers make clearer choices without unnecessary hype.
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