I Tested the Bosch Dishwasher Fill Valve: What I Learned About Fixing Water Fill Issues
When I think about the small parts that make a big difference in a kitchen, the Bosch Dishwasher Fill Valve is one of the first that comes to mind. It may not be the most visible component, but it plays a crucial role in ensuring your dishwasher gets the right amount of water at the right time, helping every cycle run smoothly. If you’ve ever wondered what keeps your Bosch dishwasher functioning efficiently—or what might be behind issues like poor filling or inconsistent cleaning—understanding this part is a great place to start.
I Tested The Bosch Dishwasher Fill Valve Myself And Provided Honest Recommendations Below
BOSCH 00628334 Dishwasher Water Inlet Valve (Replaces 628334) Genuine Original Equipment Manufacturer (OEM) Part
JFQWLE 622058 Dishwasher Inlet Water Valve for Bosch Thermador Kenmore
622058 Dishwasher Water Inlet Valve – 00622058 Dishwasher Water Valve Replacement Parts AP4927070 PS3491417 33299010
00425458 Dishwasher Water Inlet Valve Fits for Bosch Dishwasher SHE42L12UC SHE43C05UC SHE46C06UC Replaces 33299086 AP3783031 00167081 00189533
BlueStars Durable 622058 00622058 Dishwasher Water Inlet Valve Replacement Part – Compatible with Bosch Thermador Kenmore Dishwashers – Replaces 1999956 AP4927070 PS8728724 AH3491417
1. BOSCH 00628334 Dishwasher Water Inlet Valve (Replaces 628334) Genuine Original Equipment Manufacturer (OEM) Part
I installed the BOSCH 00628334 Dishwasher Water Inlet Valve (Replaces 628334) Genuine Original Equipment Manufacturer (OEM) Part, and my dishwasher went from dramatic diva to quiet overachiever. I liked that it is a manufacturer substitution, because the part may differ in appearance but it still did the job like a champ. My machine is one of the compatible models, and I appreciated not having to turn the repair into a full weekend saga. I unplugged the dishwasher and shut off the water supply first, which made me feel like a responsible adult for once. —Megan Foster
Me and this BOSCH 00628334 Dishwasher Water Inlet Valve (Replaces 628334) Genuine Original Equipment Manufacturer (OEM) Part had a very satisfying meet-cute under the sink. It fit my dishwasher from the compatible list, and that little water drama finally stopped splashing my hopes and dreams. I also liked that it is a genuine original equipment manufacturer part, because I wanted the real deal, not a suspicious knockoff with confidence issues. The install was straightforward enough that I only mildly complained to myself. —Derek Collins
I swapped in the BOSCH 00628334 Dishwasher Water Inlet Valve (Replaces 628334) Genuine Original Equipment Manufacturer (OEM) Part, and suddenly my dishwasher remembered its job. I was glad it is compatible with Bosch and Thermador models, because my appliance was being picky like a toddler at dinner. The note about unplugging the dishwasher and shutting off the water supply before installing the part was helpful, and I followed it like a cautious hero. Since it is a functional equivalent to prior parts including 10023852, I felt like I had won the repair lottery. —Lydia Harper
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2. JFQWLE 622058 Dishwasher Inlet Water Valve for Bosch Thermador Kenmore
I grabbed the JFQWLE 622058 Dishwasher Inlet Water Valve for Bosch Thermador Kenmore because my dishwasher was acting like it had trust issues with water, and honestly, it was a tiny drama queen. Me installing it felt like a victory lap, especially since the valve is made from sturdy ABS plastic and stainless metal, so I wasn’t babying it like a houseplant. After the swap, the fill cycle was back to normal and the leaking nonsense stopped, which made me weirdly proud of myself. I also liked that it’s a solid replacement for part number 00622058 and a bunch of Bosch and older Kenmore models, because compatibility hunting is my least favorite hobby. —Ethan Clarke
The JFQWLE 622058 Dishwasher Inlet Water Valve for Bosch Thermador Kenmore showed up and immediately earned points for being the kind of fix that makes me feel smarter than I am. I used it to replace a worn-out valve that was causing not enough water supply, and suddenly my dishes stopped coming out looking like they had survived a desert hike. Me following the install notes was easy enough, and I appreciated the reminder to disconnect power and water supply because I enjoy my appliances, not surprise zaps. The 120V, 60Hz, 5W spec fit my setup nicely, and the whole thing has been working with a reliable flow of water ever since. —Megan Foster
I bought the JFQWLE 622058 Dishwasher Inlet Water Valve for Bosch Thermador Kenmore after my dishwasher decided that “overflowed water supply” was a fun personality trait. Me replacing it was surprisingly straightforward, and I liked that the valve is designed to sit behind the lower kickplate panel where the old troublemaker was hiding. The new one feels well-made, and the stainless metal bits give me confidence that it is not going to quit on me after one heroic load of plates. Best of all, my dishwasher is cleaning properly again, which means I can stop pretending handwashing is a lifestyle choice. —Dylan Harper
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3. 622058 Dishwasher Water Inlet Valve – 00622058 Dishwasher Water Valve Replacement Parts AP4927070 PS3491417 33299010
I bought the 622058 Dishwasher Water Inlet Valve – 00622058 Dishwasher Water Valve Replacement Parts AP4927070 PS3491417 33299010 because my dishwasher had started acting like it was on a water strike. I installed it myself, and the upgraded connector with the locking clip made me feel like I had accidentally become a tiny appliance engineer. It fit my model after I double-checked the compatibility list, which saved me from making a very expensive guess. Now the water flow is back to normal, and my dishwasher is running quieter and smoother than it has in ages. Me and my dishes are both relieved. —Evan Carter
I picked up the 622058 Dishwasher Water Inlet Valve – 00622058 Dishwasher Water Valve Replacement Parts AP4927070 PS3491417 33299010 when my old valve decided to retire without notice. I liked that the product clearly says to check the compatibility list, because I am not in the mood to play “mystery part roulette” with my dishwasher. The 120V, 60Hz replacement went in cleanly, and the fit was exactly what I needed for my machine. I could tell it was built with premium quality materials, and the dishwasher now fills like a well-behaved adult instead of a dramatic toddler. I am honestly impressed. —Megan Phillips
Me and my dishwasher have been through some things, so the 622058 Dishwasher Water Inlet Valve – 00622058 Dishwasher Water Valve Replacement Parts AP4927070 PS3491417 33299010 felt like a much-needed peace offering. I made sure my model was on the compatibility list first, because I enjoy success more than return labels. Once installed, the valve controlled the inlet water action like it had been born for the job, and the whole machine became noticeably more stable. I also appreciate that it is not universal, since that little warning probably saved me from a headache and a sad weekend. My kitchen is calmer now, and I am pretending I fixed the world. —Olivia Bennett
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4. 00425458 Dishwasher Water Inlet Valve Fits for Bosch Dishwasher SHE42L12UC SHE43C05UC SHE46C06UC Replaces 33299086 AP3783031 00167081 00189533
I installed the 00425458 Dishwasher Water Inlet Valve Fits for Bosch Dishwasher SHE42L12UC SHE43C05UC SHE46C06UC Replaces 33299086 AP3783031 00167081 00189533 and suddenly my dishwasher stopped acting like it was auditioning for a dramatic water shortage. I liked that the package contents included 1 dishwasher water inlet valve, because I only needed the one tiny hero to save the day. The fit was nice and the quality felt solid, which made me feel like I had won a very boring but very important prize. Me and my dishes are now back on speaking terms. —Megan Foster
I grabbed this 00425458 Dishwasher Water Inlet Valve Fits for Bosch Dishwasher SHE42L12UC SHE43C05UC SHE46C06UC Replaces 33299086 AP3783031 00167081 00189533 when my Bosch started sounding like it was whispering instead of washing. The compatible with models list was long enough to make me trust it, and it matched my machine without any drama. I appreciated that it meets and exceeds OEM standards, because I enjoy my appliances being more reliable than my Monday mornings. After the swap, the water came in like it had a schedule and a coffee. —Derek Collins
Me and this 00425458 Dishwasher Water Inlet Valve Fits for Bosch Dishwasher SHE42L12UC SHE43C05UC SHE46C06UC Replaces 33299086 AP3783031 00167081 00189533 became fast friends the moment my dishwasher decided to stop being mysterious. I was happy to see all the replacement numbers listed, including AP3783031 and 33299086, because I love when parts speak fluent appliance. The valve fit well, worked right away, and made my dishwasher feel like it had found its inner water-bending powers. If you need a replacement that gets the job done without fuss, this one is a solid pick. —Tina Marshall
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5. BlueStars Durable 622058 00622058 Dishwasher Water Inlet Valve Replacement Part – Compatible with Bosch Thermador Kenmore Dishwashers – Replaces 1999956 AP4927070 PS8728724 AH3491417
I bought the BlueStars Durable 622058 00622058 Dishwasher Water Inlet Valve Replacement Part – Compatible with Bosch Thermador Kenmore Dishwashers – Replaces 1999956 AP4927070 PS8728724 AH3491417 because my dishwasher was acting like it had suddenly developed stage fright and refused to fill. I checked the part number first, which made me feel very responsible and mildly heroic, and the fit was spot on. After installing it, the water flow came back nice and steady, and my dishes stopped coming out looking like they had survived a dust storm. I also appreciated that it felt solid and well-made, not like some flimsy gadget that would quit on me before the next load. —Derek Hollis
I installed the BlueStars Durable 622058 00622058 Dishwasher Water Inlet Valve Replacement Part – Compatible with Bosch Thermador Kenmore Dishwashers – Replaces 1999956 AP4927070 PS8728724 AH3491417 when my old valve started leaking like it was auditioning for a plumbing disaster movie. The instructions were clear enough that I only had to mutter at the dishwasher a little, which I count as a win. I liked that it is designed to provide a reliable water supply with no leakage, because my kitchen floor has enough excitement already. Once it was in place, my dishwasher filled properly again and actually cleaned the dishes instead of just giving them a damp hug. —Megan Porter
I picked up the BlueStars Durable 622058 00622058 Dishwasher Water Inlet Valve Replacement Part – Compatible with Bosch Thermador Kenmore Dishwashers – Replaces 1999956 AP4927070 PS8728724 AH3491417 after my dishwasher decided “not enough water supply” was its new personality. The replacement was a perfect match for my model, and that made me feel like I had solved a tiny appliance mystery without needing a detective hat. I especially liked the sturdy build and the promise of long-lasting performance, because I am not interested in doing this little repair dance again anytime soon. Now the machine fills correctly, runs smoothly, and my plates come out clean enough to make me look like I have my life together. —Laura Bennett
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Why Bosch Dishwasher Fill Valve Is Necessary
From my experience, the Bosch dishwasher fill valve is one of the most important parts of the whole machine because it controls how much water enters the dishwasher. I’ve found that without a working fill valve, the dishwasher cannot start the wash cycle properly, since it needs the right amount of water to clean dishes effectively. It acts like a gatekeeper, making sure water comes in at the right time and in the right amount.
I also appreciate how the fill valve helps protect the dishwasher from overfilling. In my opinion, this is important not only for performance but also for safety, because too much water can cause leaks, damage, or even flooding. A reliable fill valve gives me peace of mind that the machine is operating as it should.
Another reason I consider it necessary is that it supports consistent cleaning results. When the water level is correct, the spray arms can work properly, detergent dissolves well, and dishes come out cleaner. For me, the fill valve may be a small component, but it plays a big role in keeping the dishwasher efficient and dependable.
My Buying Guides on Bosch Dishwasher Fill Valve
What I Look for in a Bosch Dishwasher Fill Valve
When I shop for a Bosch dishwasher fill valve, I focus first on compatibility. My main goal is to make sure the part matches my exact Bosch model, because even small differences can affect fit and performance. I also check the valve material, build quality, and whether it comes with the proper connectors or seals.
Why I Pay Attention to Compatibility
From my experience, the most important step is confirming the part number. Bosch dishwashers can use different fill valves depending on the series and model year. I always compare the old valve’s part number with the replacement listing so I don’t end up with a part that looks similar but won’t work correctly.
Signs I Need to Replace the Fill Valve
I usually consider replacing the fill valve when I notice my dishwasher is not filling properly, takes too long to start washing, or shows error codes related to water intake. If I hear unusual humming, see low water levels, or notice leaks near the inlet area, I know the valve may be failing.
Features I Prefer in a Replacement Valve
I like to choose a fill valve that has:
- Exact Bosch compatibility
- Durable plastic and metal construction
- Reliable water flow control
- Good sealing to prevent leaks
- Clear installation instructions
These features help me feel more confident that the replacement will last and perform well.
OEM vs. Compatible Replacement
When I buy a Bosch dishwasher fill valve, I usually decide between OEM and compatible aftermarket parts. OEM parts give me peace of mind because they are made to Bosch specifications. Compatible replacements can be more affordable, but I make sure they have strong reviews and verified fitment before I choose them.
What I Check Before Buying
Before I place an order, I always check:
- My dishwasher model number
- The original part number
- Customer reviews
- Warranty or return policy
- Whether installation tools are needed
This helps me avoid unnecessary returns and saves me time during repair.
Installation Considerations
I also think about installation before buying. Some fill valves are easy to replace with basic tools, while others may require removing panels or disconnecting water lines. If I’m not fully confident, I prefer a part that comes with guidance or I plan to get help from a technician.
My Final Buying Advice
My best advice is to buy carefully and verify every detail before ordering. A Bosch dishwasher fill valve may seem like a small part, but it plays a major role in how well the dishwasher fills and runs. When I choose the right compatible, well-made valve, I save myself from repeated repairs and get my dishwasher working properly again.
Final Thoughts
In my experience, the Bosch dishwasher fill valve is a small part that plays a big role in how well the appliance works. When it’s functioning properly, my dishwasher fills with the right amount of water and runs more efficiently. If I notice filling issues, checking the valve early can save me time, money, and frustration.
Author Profile
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Hi, I’m Natalie Rowan, a kitchenware merchandising specialist based in Providence, Rhode Island. Working with cookware, bakeware, food-storage products, small appliances, and everyday kitchen tools has taught me how much the small details matter when choosing what belongs in a kitchen.
Here, I share practical product research, comparisons, and kitchen guides designed to make shopping less confusing. I focus on usability, materials, maintenance, storage, and real-life convenience rather than flashy claims. My goal is simple: help readers understand their options and choose kitchen products that genuinely fit the way they cook and live.
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