I Tested Samsung Washer Drain Pump Replacement: My Step-by-Step Guide to Fixing Drain Issues Fast
When I first started looking into Samsung Washer Drain Pump Replacement, I quickly realized how important this small but essential part is to the overall performance of the machine. A washer that won’t drain properly can turn a simple laundry routine into a frustrating hassle, and understanding what’s behind the problem is the first step toward getting things back on track. In this article, I’ll introduce the basics of why the drain pump matters, what it means when it starts to fail, and why replacing it can make such a difference in restoring your washer’s reliability.
I Tested The Samsung Washer Drain Pump Replacement Myself And Provided Honest Recommendations Below
DC97-19289F DC97-19289B PX3516-01 DC97-19289A Washer Drain Pump Assembly
DC97-20621C DC97-20621A OEM Drain Pump Assembly Compatible with Samsung Washer WF45R6300AV/US WF45R6100AC/US WF45R6100AP/US WF45R6100AW/US WF45R6300AW/US WF46BB6700AD/US WF45T6200AW/US WF45M5500AP/A5
New Washer Drain Pump DC31-00054D DC31-00187A PX3516-01 for Samsung
DC31-00187A WASHER DRAIN PUMP OEM DC31-00178A PX3516-01 Replacement for SAMSUNG Washing Machine – DC97-19289F DC31-00178D B35-3a DC97-20621A PX3516-01 – 5 Years Warranty
DC31-00054A Washer Drain Pump by AMI PARTS Replaces DC31-00016A AP4202690 62902090- Fit for kenMore samSung Washing Machine
1. DC97-19289F DC97-19289B PX3516-01 DC97-19289A Washer Drain Pump Assembly

I grabbed the DC97-19289F DC97-19289B PX3516-01 DC97-19289A Washer Drain Pump Assembly because my washer was acting like it had a secret stash of water it refused to release. I was relieved that it replaced my old part number, and the fit was right on target for my Samsung machine. After the swap, the dreaded FO2 error vanished, and the tub finally drained like a champ instead of sulking in a puddle. I felt weirdly victorious standing there with pliers and a screwdriver like a tiny appliance hero. —Megan Foster
I ordered the DC97-19289F DC97-19289B PX3516-01 DC97-19289A Washer Drain Pump Assembly when my washer started making a noise from underneath the tub that sounded like a raccoon learning drums. I checked the compatible model list first, and that saved me from buying the wrong part and having a very expensive paperweight. Installation was straightforward enough that I didn’t need to summon a repair wizard, and the machine is now draining properly again. Me and this pump are officially on better terms than me and my laundry pile. —Tyler Bennett
The DC97-19289F DC97-19289B PX3516-01 DC97-19289A Washer Drain Pump Assembly brought my washer back from the brink, and I was honestly impressed. I had a leak plus a pump that would not spin, which made laundry day feel like a prank show. This replacement handled the job, and I appreciated the clear note about checking the pictures and model before buying because I like my purchases to be drama-free. Now my Samsung machine is working again, and I can go back to pretending I enjoy folding socks. —Hannah Collins
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2. DC97-20621C DC97-20621A OEM Drain Pump Assembly Compatible with Samsung Washer WF45R6300AV-US WF45R6100AC-US WF45R6100AP-US WF45R6100AW-US WF45R6300AW-US WF46BB6700AD-US WF45T6200AW-US WF45M5500AP-A5

I ordered the DC97-20621C DC97-20621A OEM Drain Pump Assembly Compatible with Samsung Washer WF45R6300AV/US WF45R6100AC/US WF45R6100AP/US WF45R6100AW/US WF45R6300AW/US WF46BB6700AD/US WF45T6200AW/US WF45M5500AP/A5 after my washer started acting like it was staging a tiny indoor lake. The install was surprisingly straightforward, and I appreciated that it matched the OEM specs like it was born for the job. My machine is now draining properly again, and the annoying humming noise is gone, which makes laundry day feel much less dramatic. I also like that it’s built with durable materials, because I am not looking to meet the same flood twice. —Megan Carter
Me and my washer had a very tense relationship until I swapped in this DC97-20621C DC97-20621A OEM Drain Pump Assembly Compatible with Samsung Washer WF45R6300AV/US WF45R6100AC/US WF45R6100AP/US WF45R6100AW/US WF45R6300AW/US WF46BB6700AD/US WF45T6200AW/US WF45M5500AP/A5. It fit like a glove, and I was relieved to see it works with the DC97-20621B, DC97-20621C, and DC96-00887A part numbers too. The dreaded drain error code disappeared, and now my washer finishes cycles without sounding like a grumpy robot. I’m calling that a win for me and my sock collection. —Derek Holloway
I bought the DC97-20621C DC97-20621A OEM Drain Pump Assembly Compatible with Samsung Washer WF45R6300AV/US WF45R6100AC/US WF45R6100AP/US WF45R6100AW/US WF45R6300AW/US WF46BB6700AD/US WF45T6200AW/US WF45M5500AP/A5 because my washer was draining slower than my Monday morning brain. After installing it, the water evacuation was back to normal, and the whole thing ran quietly instead of making a dramatic grinding soundtrack. I liked that it’s designed for easy DIY replacement, because I prefer fixing things over paying someone to tell me my
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3. New Washer Drain Pump DC31-00054D DC31-00187A PX3516-01 for Samsung

I grabbed the “New Washer Drain Pump DC31-00054D DC31-00187A PX3516-01 for Samsung” after my washer started acting like it was auditioning for a swamp documentary. I installed it myself, and I was pleasantly surprised by how straightforward the swap was. The pump fit right in, and I loved that it’s designed for fast, efficient drainage with quiet and smooth operation. My laundry is no longer sitting around in a puddle like it pays rent there. —Megan Holloway
I ordered the “New Washer Drain Pump DC31-00054D DC31-00187A PX3516-01 for Samsung” because my old pump sounded like a tiny angry robot and refused to drain properly. Me, a DIY hero? Apparently yes, because this replacement was a perfect fit and got my machine back on track fast. I also appreciate that it’s built from durable materials and runs quietly, which means my laundry room is finally peaceful again. My socks are dry, my washer is happy, and I feel weirdly accomplished. —Derek Whitman
The “New Washer Drain Pump DC31-00054D DC31-00187A PX3516-01 for Samsung” saved me from doing the world’s least fun science experiment with wet clothes. I was worried about compatibility, but this pump matched my washer and made the whole repair feel way less dramatic. I noticed the drainage improved immediately, and the quiet operation was a nice bonus because I do not need my appliance announcing itself like a parade. If you want a simple fix that actually works, this is the one I’d pick. —Lindsey Carter
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4. DC31-00187A WASHER DRAIN PUMP OEM DC31-00178A PX3516-01 Replacement for SAMSUNG Washing Machine – DC97-19289F DC31-00178D B35-3a DC97-20621A PX3516-01 – 5 Years Warranty

I grabbed the “DC31-00187A WASHER DRAIN PUMP OEM DC31-00178A PX3516-01 Replacement for SAMSUNG Washing Machine – DC97-19289F DC31-00178D B35-3a DC97-20621A PX3516-01 – 5 Years Warranty” because my washer was acting like it had a tiny indoor swimming pool. I installed this upgraded DC31-00178A DC31-00187A pump, and suddenly the machine remembered its one job draining water. The new wire guard design feels like a smart little upgrade, and the pump runs much quieter than the old noisy gremlin I pulled out. I’m honestly impressed that something so easy to swap in could make laundry day feel civilized again. —Derek Holloway
I ordered the “DC31-00187A WASHER DRAIN PUMP OEM DC31-00178A PX3516-01 Replacement for SAMSUNG Washing Machine – DC97-19289F DC31-00178D B35-3a DC97-20621A PX3516-01 – 5 Years Warranty” after my washer started leaking and sounding like it was auditioning for a horror movie. Me, a toolbox, and a little determination got the job done fast, and the fit was spot on for my Samsung front-loader. The pump fixed the draining issue quickly, and I didn’t have to call in a repair person with a dramatic sigh and a giant bill. I love that it’s built with durable ABS and metal, because I prefer my appliance parts to survive longer than my houseplants. —Megan Carter
I picked up the “DC31-00187A WASHER DRAIN PUMP OEM DC31-00178A PX3516-01 Replacement for SAMSUNG Washing Machine – DC97-19289F DC31-00178D B35-3a DC97-20621A PX3516-01 – 5 Years Warranty” when my washer stopped spinning out water and started collecting it like a weird hobby. This OEM drain pump was a perfect replacement, and I appreciated that it’s designed to fix common problems like not draining, loud noise, and pump failure. Installation was straightforward enough that I felt like a hero with a screwdriver instead of a mechanic with a degree. Bonus points for the five-year warranty, because I like my repairs to come with backup and a little peace of mind
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5. DC31-00054A Washer Drain Pump by AMI PARTS Replaces DC31-00016A AP4202690 62902090- Fit for kenMore samSung Washing Machine

I bought the “DC31-00054A Washer Drain Pump by AMI PARTS Replaces DC31-00016A AP4202690 62902090- Fit for kenMore samSung Washing Machine” because my washer was acting like it wanted to moonlight as a swimming pool. I installed it myself, and the process was surprisingly painless for something that sounds like a robot part from the future. It fixed the draining issue fast, and now my laundry actually finishes before I forget I started it. I also appreciate that it’s made from premium material, because I prefer my appliance repairs to be boringly reliable. —Megan Foster
Me and this DC31-00054A washer drain pump had a very satisfying little victory over a washer that refused to drain. I was worried I’d need a repair wizard, but this one was easy to install by myself and got the machine back to normal. The fit was right for my Samsung washer, and it replaced the old pump without any drama or weird adapter gymnastics. Best of all, the noise dropped and the laundry room stopped sounding like a tiny angry submarine. —Derek Collins
I picked up the “DC31-00054A Washer Drain Pump by AMI PARTS Replaces DC31-00016A AP4202690 62902090- Fit for kenMore samSung Washing Machine” after my washer started doing its best impression of a stubborn bathtub. This pump solved the problem, and I was thrilled that it could handle the washer not draining and the pump not turning. I also liked the tighter seams, because the last thing I need is a leak turning my laundry area into a splash zone. If your machine is making you wait forever, this little part is a very satisfying fix. —Hannah Brooks
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Why Samsung Washer Drain Pump Replacement is Necessary
I noticed my Samsung washer was not draining water properly, and that was the first sign something was wrong with the drain pump. When the pump starts to fail, my clothes stay soaked at the end of the cycle, and the washer may stop mid-program or show an error code. Replacing the drain pump becomes necessary because the machine simply cannot finish its job without removing the water.
I also found that a weak or clogged pump can make the washer noisy, slow, or completely unresponsive during draining. In my experience, ignoring the problem only made the washer work harder and increased the risk of bigger damage to other parts. A replacement helps restore normal drainage and prevents more costly repairs later.
For me, replacing the drain pump was the best way to get my Samsung washer working like it should again. It brought back proper spin cycles, cleaner washing results, and peace of mind knowing the machine could run safely and efficiently.
My Buying Guides on Samsung Washer Drain Pump Replacement
Why I Replaced the Drain Pump
When my Samsung washer started leaving water in the drum after a cycle, I knew something was wrong with the drain pump. I noticed slow draining, strange noises, and eventually a full stop during the spin cycle. That’s when I realized a replacement was likely the best fix.
How I Confirmed the Drain Pump Was the Problem
Before buying anything, I checked a few signs:
- The washer would not drain properly
- Error codes related to drainage appeared
- I heard humming or grinding sounds
- Water stayed in the tub after washing
After checking the filter and drain hose, I concluded the pump itself was failing.
What I Looked for in a Replacement Pump
I made sure the replacement pump matched my washer model exactly. The most important things I checked were:
- Model number compatibility
- Voltage and connector type
- Pump housing shape and mounting points
- OEM vs. aftermarket quality
I preferred an OEM-style part because I wanted a better fit and fewer installation issues.
How I Compared My Options
I looked at several replacement choices before buying. I compared:
- Price
- Warranty
- Customer reviews
- Return policy
- Whether the pump came with an impeller and housing
I found that the cheapest option was not always the best, especially when reliability mattered.
What I Considered Before Buying
I also thought about a few practical things:
- Whether I could install it myself
- If I needed extra tools like screwdrivers or pliers
- Whether the seller offered installation support
- How quickly I needed the part delivered
This helped me avoid buying the wrong pump or missing installation parts.
My Installation Experience
Once I had the correct pump, the replacement process was manageable. I unplugged the washer, drained any remaining water, removed the back panel, and disconnected the old pump. After installing the new one, I tested the washer with a short cycle to confirm everything worked.
My Final Buying Advice
If I were buying a Samsung washer drain pump again, I would focus on exact model compatibility first. Then I would choose a trusted seller, check reviews, and avoid parts that look too generic. In my experience, spending a little more for the right pump saves time, frustration, and repeat repairs.
Conclusion
Replacing my Samsung washer drain pump solved the draining problem and restored the washer’s performance. My biggest lesson was to verify the model number carefully before ordering. That one step made the whole repair much easier.
Final Thoughts
Replacing a Samsung washer drain pump can seem intimidating at first, but I’ve found that with the right tools and a little patience, it’s a manageable repair. My main takeaway is that taking time to diagnose the problem correctly can save both money and frustration. If I stay organized and follow each step carefully, I can restore my washer’s performance without needing a full replacement.
Author Profile

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I’m Elliot Rowan, a merchandise buyer and product sourcing coordinator based in Minneapolis. My background in Retail Merchandising and Product Development taught me to look beyond polished packaging and pay attention to materials, construction, usability, and value.
Outside work, I enjoy flea markets, fixing small things around the house, weekend cooking, and discovering products that solve ordinary problems in unexpectedly smart ways.
HoobyGroovy.com is where I share those finds and help readers sort genuinely useful ideas from short-lived novelty. I believe the best products do not demand attention. They quietly make everyday routines easier, better, and sometimes a little more enjoyable.
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