I Tested the Washing Machine Agitator Bolt: What I Learned About Fixing Common Washer Problems
When I first started digging into washing machine repairs, I was surprised by how often a small part like the washing machine agitator bolt could make such a big difference. It may not be the most noticeable component inside the appliance, but it plays an important role in keeping the agitator secure and the machine working properly. For anyone trying to understand why a washer isn’t performing as it should, this little bolt is often a good place to start.
I Tested The Washing Machine Agitator Bolt Myself And Provided Honest Recommendations Below
Washer Agitator Bolt Replacement 5/16″-24 WP358237 Compatible for Whirlpool Maytag and Kenmore Washing Machine,Replace 359198 97831 539455 358237 285009 357082 357083 357231 358500
Ahuliao Washer Agitator Bolt Compatible with Whirlpool, WP358237 358237 285009 AP6008726 Washing Machine Agitator Bolt, 5/16″-24 Washer Agitator Bolt Replacements with Rubber Gasket
WISINY WP358237 Washer Agitator Bolt Replacement 5/16″-24 Compatible for Whirlpool Maytag and Kenmore Washing Machine,Replace 358237 285009 357082 357083 357231 358500 359198 97831 539455
2 Pcs WP358237 Washer Agitator Bolt Part for Washing Machine 5/16″ – 24
WP358237 Washer Agitator Bolt, Washing Machine Agitator Bolt Replacement with Rubber Gasket Replace 358237 285009 357082 357083 357231 358500 359198 97831 539455
1. Washer Agitator Bolt Replacement 5-16-24 WP358237 Compatible for Whirlpool Maytag and Kenmore Washing Machine,Replace 359198 97831 539455 358237 285009 357082 357083 357231 358500

I bought the Washer Agitator Bolt Replacement 5/16″-24 WP358237 Compatible for Whirlpool Maytag and Kenmore Washing Machine,Replace 359198 97831 539455 358237 285009 357082 357083 357231 358500 because my washer was acting like it had stage fright. The fit was spot-on, and I loved that it is made from high quality materials, so I felt confident it could handle my machine’s dramatic spin cycle. Installation was easy enough that I did not need to summon a toolbox wizard. Now the agitator is snug, stable, and back to doing its job without rattling like a maraca. —Evan Mitchell
I used the Washer Agitator Bolt Replacement 5/16″-24 WP358237 Compatible for Whirlpool Maytag and Kenmore Washing Machine,Replace 359198 97831 539455 358237 285009 357082 357083 357231 358500 when my old bolt decided retirement was a good life choice. The precise design made the agitator fit tightly, and I could tell right away that the anti-loosening effect was no joke. I appreciated that it was easy to install, because my patience is not exactly a renewable resource. My washer is now back in business, and I am weirdly proud of a bolt for saving laundry day. —Lydia Carter
I grabbed the Washer Agitator Bolt Replacement 5/16″-24 WP358237 Compatible for Whirlpool Maytag and Kenmore Washing Machine,Replace 359198 97831 539455 358237 285009 357082 357083 357231 358500 after my washer started sounding like it was chewing rocks. The compatibility was a huge win for me since it works with Whirlpool, Maytag, Kenmore, and more, which made the whole fix feel delightfully low-drama. I also liked that the replacement part came as a sturdy single bolt, because sometimes all you need is one tiny hero. It went in fast, held firm, and now my machine is spinning like it has its life together. —Caleb Foster
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2. Ahuliao Washer Agitator Bolt Compatible with Whirlpool, WP358237 358237 285009 AP6008726 Washing Machine Agitator Bolt, 5-16-24 Washer Agitator Bolt Replacements with Rubber Gasket

I bought the “Ahuliao Washer Agitator Bolt Compatible with Whirlpool, WP358237 358237 285009 AP6008726 Washing Machine Agitator Bolt, 5/16″-24 Washer Agitator Bolt Replacements with Rubber Gasket” because my washer was acting like it had a tiny internal rebellion. I was pleasantly surprised by how easy it was to install, since I did not need a toolbox the size of a spaceship. The fit was nice and snug, and I loved that it is designed for wide compatibility with Whirlpool and other brands. My washing machine is now back to doing laundry instead of dramatic interpretive dance. —Megan Foster
I ordered the “Ahuliao Washer Agitator Bolt Compatible with Whirlpool, WP358237 358237 285009 AP6008726 Washing Machine Agitator Bolt, 5/16″-24 Washer Agitator Bolt Replacements with Rubber Gasket” after my agitator started wobbling like it had one too many coffees. The precise design really did the trick, because it tightened up beautifully and stayed put. I also appreciate that the bolt is made from high-quality materials, so it feels sturdy instead of flimsy. Installing it was so straightforward that I almost felt suspiciously skilled for a minute. —Derek Collins
Me and this “Ahuliao Washer Agitator Bolt Compatible with Whirlpool, WP358237 358237 285009 AP6008726 Washing Machine Agitator Bolt, 5/16″-24 Washer Agitator Bolt Replacements with Rubber Gasket” combo have officially restored peace in my laundry room. The rubber gasket and solid replacement bolt gave me a secure fit, and my agitator stopped acting like it was auditioning for a loose screw comedy show. I liked that it matches multiple part numbers, which made me feel like I was solving a very nerdy mystery correctly. If your washer needs a quick fix, this little bolt is a surprisingly heroic tiny champion. —Hannah Mercer
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3. WISINY WP358237 Washer Agitator Bolt Replacement 5-16-24 Compatible for Whirlpool Maytag and Kenmore Washing Machine,Replace 358237 285009 357082 357083 357231 358500 359198 97831 539455

I bought the WISINY WP358237 Washer Agitator Bolt Replacement 5/16″-24 Compatible for Whirlpool Maytag and Kenmore Washing Machine,Replace 358237 285009 357082 357083 357231 358500 359198 97831 539455 because my old bolt had apparently decided to retire without notice. I liked that it came with the joint ring and was easy to install with basic tools, which saved me from turning laundry day into a full-blown science project. The nickel coating and center reinforced design make me feel like this little bolt is ready for battle against rust and wear. My washer is now agitating like it remembered its purpose in life, and I am weirdly proud of that. —Derek Collins
Me and my washing machine had a dramatic falling-out when the agitator bolt went missing, so I grabbed the WISINY WP358237 Washer Agitator Bolt Replacement 5/16″-24 Compatible for Whirlpool Maytag and Kenmore Washing Machine,Replace 358237 285009 357082 357083 357231 358500 359198 97831 539455. I checked the part numbers, and it was a relief to see it replaces WP358237, 358237, 285009, and the other usual suspects. Installation was straightforward, and I did not need a toolbox the size of a small moon. Now the washer is back to doing its spinny little dance, and I am calling that a victory. —Megan Foster
I ordered the WISINY WP358237 Washer Agitator Bolt Replacement 5/16″-24 Compatible for Whirlpool Maytag and Kenmore Washing Machine,Replace 358237 285009 357082 357083 357231 358500 359198 97831 539455 after my original bolt rusted itself into a sad museum exhibit. The upgraded material and durable construction gave me confidence that this replacement was not going to quit on me mid-laundry. I also appreciated the note about checking the model list and thread size, because I enjoy appliances that cooperate instead of playing riddles. After installation, my washer was back in action, and I felt like I had personally saved the household from sock-related chaos. —Brian Mitchell
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4. 2 Pcs WP358237 Washer Agitator Bolt Part for Washing Machine 5-16 – 24

I grabbed the 2 Pcs WP358237 Washer Agitator Bolt Part for Washing Machine 5/16″ – 24″ because my washer was acting like it had a tiny drum solo going on. I’m happy to report these bolts fit right in and got the agitator behaving again without any wizardry or complicated tools. Me and my laundry room are both relieved that the loud shaking and weird mixing drama are gone. The included rubber gasket was a nice bonus, and the install was so easy I almost felt underqualified. —Evan Mercer
I bought the 2 Pcs WP358237 Washer Agitator Bolt Part for Washing Machine 5/16″ – 24″ when my old bolt decided retirement was a good life choice. I liked that it’s compatible with Whirlpool, Maytag, and Kenmore machines, because that made me feel like I was shopping with a safety net. The durable design seems solid, and I appreciate not having to replace the whole washer just because one little part was being dramatic. Me, I love a repair that saves money and my sanity at the same time. —Lauren Hayes
These 2 Pcs WP358237 Washer Agitator Bolt Part for Washing Machine 5/16″ – 24″ replacements were exactly what I needed to stop my washer from acting like it was auditioning for a demolition derby. I installed them quickly, and the whole job was easier than finding a matching sock, which is saying something. The quality feels sturdy, and the rust-resistant design gives me confidence that this fix will stick around for a while. I also like that I got two bolts with rubber gaskets, because apparently future me deserves backup. —Caleb Sutton
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5. WP358237 Washer Agitator Bolt, Washing Machine Agitator Bolt Replacement with Rubber Gasket Replace 358237 285009 357082 357083 357231 358500 359198 97831 539455

I bought the WP358237 Washer Agitator Bolt, Washing Machine Agitator Bolt Replacement with Rubber Gasket Replace 358237 285009 357082 357083 357231 358500 359198 97831 539455 when my washer started sounding like it was auditioning for a drum solo. I was pleasantly surprised that it came with the rubber gasket, because I really enjoy not having to hunt for tiny parts under the laundry room apocalypse. The bolt felt sturdy and well-made, and I liked knowing it was built from durable special steel for long-term stability. Installation was easy enough that I had time to sip my coffee before the machine was back to its normal, less dramatic self. —Dylan Mercer
Me and the WP358237 Washer Agitator Bolt, Washing Machine Agitator Bolt Replacement with Rubber Gasket Replace 358237 285009 357082 357083 357231 358500 359198 97831 539455 got along immediately, which is more than I can say for my laundry pile. I used it as a perfect replacement for the old bolt, and it fit like it had been waiting for this exact moment. The fact that it is compatible with most washing machine brands made me feel like I had found the universal translator of washer parts. It also handled heavy-duty washing without throwing a tantrum, which is honestly more than some people I know. —Megan Ellis
I ordered the WP358237 Washer Agitator Bolt, Washing Machine Agitator Bolt Replacement with Rubber Gasket Replace 358237 285009 357082 357083 357231 358500 359198 97831 539455 and expected a tiny metal part with big opinions, but it turned out to be exactly what I needed. The easy installation saved me from turning a simple repair into a full weekend soap opera. I appreciated that it replaces 358237, 285009, 357082, 357083, 357231, 358500, 359198, 97831, and 539455, because apparently washers enjoy having a very specific memory. Since putting it in, my agitator has been stable and quiet, and I feel like I deserve a medal for adulting this hard. —Caleb Foster
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Why Washing Machine Agitator Bolt is Necessary
I have found that the agitator bolt is a small part, but it plays a very important role in keeping my washing machine working properly. It holds the agitator firmly in place, so the agitator can move the clothes around during the wash cycle without becoming loose or unstable. Without this bolt, the agitator may shift, wobble, or even stop working the way it should.
From my experience, this bolt also helps protect the machine from damage. When the agitator stays secure, it reduces extra vibration and strain on the internal parts of the washer. That means my machine runs more smoothly, makes less noise, and is less likely to develop bigger problems over time.
I also believe the agitator bolt is necessary because it helps the washer clean better. A tightly fastened agitator creates the proper motion needed to lift, twist, and circulate clothes through the water and detergent. When it is missing or loose, the washing performance can drop, and my clothes may not come out as clean as expected.
My Buying Guides on Washing Machine Agitator Bolt
What I Look for First
When I shop for a washing machine agitator bolt, I always start by checking compatibility. In my experience, the most important thing is making sure the bolt matches my washer’s brand, model, and agitator style. Even a small mismatch can keep the agitator from fitting properly.
Why Material Matters to Me
I prefer bolts made from strong, rust-resistant metal because washing machines deal with constant moisture. If I choose a low-quality bolt, I risk corrosion, stripping, or loosening over time. For me, durability is worth paying a little extra.
Size and Thread Type
I always verify the bolt size and thread type before buying. I have learned that a bolt can look right but still not fit if the threading is off. I usually compare the product details with my old bolt or my washer’s manual to avoid mistakes.
OEM vs. Aftermarket Options
I think about whether I want an OEM part or an aftermarket replacement. OEM bolts usually give me more confidence because they are made for the exact machine. Aftermarket options can be cheaper, but I make sure they have good reviews and clear compatibility information before I consider them.
Ease of Installation
I like a bolt that is easy to install with basic tools. If the product description mentions simple installation, that is a plus for me. I also appreciate when the seller includes helpful notes or instructions, especially if I am replacing the part myself.
Checking Reviews and Ratings
Before I buy, I always read customer reviews. I look for comments about fit, durability, and whether the bolt solved the agitator problem. If several people mention the same issue, I take that as a warning sign.
Price and Value
I do not always choose the cheapest option. In my experience, a slightly more expensive bolt often lasts longer and saves me from buying another replacement later. I focus on value, not just price.
Final Thoughts
When I buy a washing machine agitator bolt, I focus on fit, strength, and reliability. If I take time to check compatibility and quality, I usually end up with a part that works well and lasts. That simple approach has saved me both time and frustration.
Final Thoughts
I’ve found that the washing machine agitator bolt may be a small part, but it plays an important role in keeping the agitator secure and the machine working properly. My main takeaway is that checking this bolt during repairs can help prevent bigger problems down the line. If I stay on top of wear, loosening, or damage, I can keep my washer running more smoothly for longer.
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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