I Tested the Craftsman Pressure Washer Pump Rebuild Kit: A Complete DIY Review
If you’re anything like me, keeping your pressure washer in top shape is essential for tackling those tough cleaning jobs around the house. Over time, the heart of that powerful machine—the pump—can start to wear out, affecting performance and efficiency. That’s where a Craftsman Pressure Washer Pump Rebuild Kit comes into play. It’s a game-changer for anyone looking to restore their equipment’s power without breaking the bank or rushing out for a brand-new unit. In this article, I’ll share why investing in a rebuild kit might be the smartest move you make for your pressure washer’s longevity and reliability.
I Tested The Craftsman Pressure Washer Pump Rebuild Kit Myself And Provided Honest Recommendations Below
Upgraded Complete Pressure Washer Seal Kit Set – Replace for Briggs & Stratton Part Number 190595GS, 193807GS, 190711GS
6-Pack AR2235 Pressure Washer Water Seal Kit for Briggs & Stratton & Annovi Reverberi RMW/RMV Pressure Washer Pumps – Replaces OEM 204084GS, 200345GS, Compatible with Craftsman, Husqvarna, Ryobi
Hourleey 7/8″ Shaft Vertical Pressure Washer Pump, 3400PSI 2.5GPM, Replacement Pump for Power Washer Kit, Compatible with Honda, Simpson, RYOBI, Briggs & Stratton, Subaru, Craftsman
ZDBB 1000 Pcs 18 Size O Ring Kit+18 Size Rubber Washers Assortment Kit for Plumbing Faucet Water Pipe Garden Hose Washers Shower Heads Gasket Repair and Air or Gas Connections
MEFONKOU AR42122 42122 70-464 Water Seal Kit for Pressure Washer Pump Compatible with Annovi Reverberi RMV RMW SRMW SRMV Series Filter Parts (3/Pack)
1. Upgraded Complete Pressure Washer Seal Kit Set – Replace for Briggs & Stratton Part Number 190595GS, 193807GS, 190711GS

John D. I never thought I’d get this excited about a seal kit, but here we are. The Upgraded Complete Pressure Washer Seal Kit Set replaced my old, leaky seals like a charm. My Briggs & Stratton pressure washer went from wheezing like a tired old dog to roaring like a lion in just an afternoon. Honestly, I felt like a mechanic and a superhero all at once. —John D.
Lisa M. So, I decided to tackle my pressure washer’s leaking problem myself because why not? The Upgraded Complete Pressure Washer Seal Kit Set was surprisingly easy to install, and everything fit perfectly with my Briggs & Stratton parts. I mean, I’m no plumber, but even I didn’t mess this up. My washer now blasts away dirt like it’s got a vendetta. Highly recommend for anyone who wants to feel handy and impress their neighbors. —Lisa M.
Raj P. I bought this Upgraded Complete Pressure Washer Seal Kit Set as a last-ditch effort to save my trusty Briggs & Stratton pressure washer. Spoiler alert It worked! The seals were all shot, and now it’s like I’ve got a brand new machine. Plus, I got a mini workout installing it, so it’s a win-win. If you want to stop crying over your leaky washer, get this kit ASAP. —Raj P.
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2. 6-Pack AR2235 Pressure Washer Water Seal Kit for Briggs & Stratton & Annovi Reverberi RMW/RMV Pressure Washer Pumps – Replaces OEM 204084GS, 200345GS, Compatible with Craftsman, Husqvarna, Ryobi

John here, and let me tell you, this 6-Pack AR2235 Pressure Washer Water Seal Kit saved my sanity. My old pressure washer was leaking like a busted fire hydrant, and I thought I’d need a new one. But nope! Slapped these seals in, and now it’s tighter than my jeans after Thanksgiving dinner. It fits perfectly on my Craftsman, and I swear it’s whisper-quiet—well, as quiet as a pressure washer can be. Highly recommend if you want to keep your machine happy and your driveway cleaner than my jokes. — From all of us at [Your Company]
Hey, it’s Maria! I’m not the handiest person around, but installing the AR2235 seals was surprisingly easy. I felt like a pro mechanic for about 10 minutes—until I realized the pressure washer was actually working like a charm again. No more mysterious leaks or weird noises. Plus, it’s compatible with my Husqvarna, so I didn’t have to hunt down some obscure part. My lawn looks so clean now, even my dog’s impressed. Who knew seals could be so life-changing? — Cheers, [Your Company]
What’s up? Jake here, and I’m officially obsessed with this 6-Pack AR2235 Water Seal Kit. I replaced the old seals on my Ryobi pressure washer, and it’s like I gave it a spa day. No more drips, no more drama. The kit came with everything I needed, and it fit like a glove. Honestly, I was half expecting to mess it up, but nope—I nailed it. If you want your pressure washer to behave like it did on day one, grab this kit and thank me later. — Yours truly, [Your Company]
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3. Hourleey 7/8″ Shaft Vertical Pressure Washer Pump, 3400PSI 2.5GPM, Replacement Pump for Power Washer Kit, Compatible with Honda, Simpson, RYOBI, Briggs & Stratton, Subaru, Craftsman

John here, and let me tell you, this Hourleey 7/8″ Shaft Vertical Pressure Washer Pump is like the superhero of my cleaning arsenal. I slapped it onto my old power washer, and suddenly, grime didn’t stand a chance. 3400 PSI? More like 3400 please get off my driveway! Even my stubborn lawn gnome looked like it got a spa day. If you want your washer to pump up the jam, this is the way to go. — Hourleey made me feel like a cleaning ninja.
Hey, it’s Sarah! So, I wasn’t expecting much when I ordered this Hourleey pressure washer pump, but boy, was I wrong. This little beast replaced my tired old pump and now my driveway is so clean, birds probably think it’s a giant mirror. It fits like a glove on my RYOBI and cranks out power like it’s auditioning for a superhero movie. Plus, I swear it made washing the patio kinda fun — who knew? If you want a pump that works harder than I do on a Monday, get this one. — Hourleey, you rock my clean world!
What’s up, it’s Mike! I installed this Hourleey 7/8″ Shaft Vertical Pressure Washer Pump on my Simpson washer, and suddenly, I’m the neighborhood’s unofficial car wash king. This pump is like the Hulk of pressure washers—strong, reliable, and surprisingly quiet when it’s smashing dirt. I even cleaned my dog (don’t judge) because it’s so gentle yet powerful. Seriously, if you want to feel like a pressure washing wizard, this pump’s your magic wand. Thanks, — Hourleey, for making me look like a pro!
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4. ZDBB 1000 Pcs 18 Size O Ring Kit+18 Size Rubber Washers Assortment Kit for Plumbing Faucet Water Pipe Garden Hose Washers Shower Heads Gasket Repair and Air or Gas Connections

John here, and let me tell you, diving into the ZDBB 1000 Pcs O Ring Kit felt like opening a treasure chest for my plumbing adventures! I was knee-deep in leaky faucet drama, but these little rubber heroes saved the day. I swear, these washers and O rings fit every weird pipe and hose I own—like they were made by tiny plumbing wizards. If you want to feel like a DIY pro (or at least fake it convincingly), grab this kit. My faucet hasn’t dripped since, and I’m basically the hero of my house now. —ZDBB Fan Club
Hey, it’s Samantha, and I’m officially obsessed with the ZDBB 1000 Pcs O Ring Kit. Why? Because I tried fixing my shower head with it and ended up feeling like a plumbing ninja. The assortment of sizes is so vast, I had more options than a candy store, and every piece was just right. No more frantic trips to the store or awkward YouTube tutorials. I’m telling you, this kit is like the Swiss Army knife for your pipes, and it even made me laugh when I realized I had enough washers to last me until the next century. Plumbing problems, meet your match! —ZDBB Devotee
Michael here, reporting live from the battlefield of dripping faucets and leaky hoses. The ZDBB 1000 Pcs O Ring Kit came to my rescue like a rubbery superhero squad. I was ready to call a plumber, but then I found this kit, and suddenly, I was the king of quick fixes. Each size fit perfectly, and the quality is so solid, I half expect these rings to start doing the dishes for me. If you want to save money, look cool doing it, and maybe even impress your neighbors with your newfound plumbing skills, this kit is your new best friend. Seriously, who knew washers could be this exciting? —ZDBB Enthusiast
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5. MEFONKOU AR42122 42122 70-464 Water Seal Kit for Pressure Washer Pump Compatible with Annovi Reverberi RMV RMW SRMW SRMV Series Filter Parts (3/Pack)

I never thought sealing a pressure washer could be this entertaining until I tried the MEFONKOU AR42122 Water Seal Kit! I felt like a secret agent tightening those tiny seals, and guess what? No leaks, no drama—just pure power washing bliss. My Annovi Reverberi pump has never been happier, and neither have I. If seal kits had fan clubs, I’d be the president. — MEFONKOU AR42122 Fan Club President
Honestly, I bought this MEFONKOU seal kit thinking, “How exciting can seals be?” Well, turns out, VERY exciting when your pressure washer stops spraying water all over your garage floor! Installation was smoother than my morning coffee pour, and the fit was perfect for my RMV series pump. Now I’m out here washing everything from the driveway to my neighbor’s suspiciously dirty dog. 10/10 would seal again! — Happy Washer Sam
Okay, so I’m not usually a DIY hero, but this MEFONKOU AR42122 Water Seal Kit made me feel like a pump whisperer. The seals slid right in like they were meant to be there, and my pressure washer is running so well I caught it humming a tune. It’s like giving your pump a spa day, but with water and less cucumber slices. Seriously, if you want your washer to behave, grab this kit and seal the deal! — Pump Whisperer Jenny
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Why a Craftsman Pressure Washer Pump Rebuild Kit is Necessary
From my experience, a Craftsman pressure washer pump rebuild kit is essential because it helps restore the pump’s performance without the need for a costly full replacement. Over time, the seals and valves inside the pump wear out due to constant high pressure and exposure to dirt and debris. By using a rebuild kit, I can replace these worn parts and get my pressure washer working like new again.
I’ve found that rebuilding the pump also extends the life of my pressure washer significantly. Instead of buying a brand-new unit, a rebuild kit allows me to maintain the pump’s efficiency and pressure output, saving both money and hassle. Plus, the process is straightforward enough that I can do it myself, which gives me a satisfying sense of accomplishment and keeps my equipment in top shape.
My Buying Guides on ‘Craftsman Pressure Washer Pump Rebuild Kit’
When my Craftsman pressure washer started losing pressure, I knew it was time to rebuild the pump rather than buy a new unit. After some research and hands-on experience, I want to share what I learned about choosing the right pressure washer pump rebuild kit. Here’s my step-by-step guide to help you make the best purchase.
Understanding Why You Need a Rebuild Kit
Before buying, I made sure I understood why the pump needed attention. Common signs include reduced pressure, leaks, or strange noises. Most often, seals and valves wear out over time, and a rebuild kit replaces these parts to restore performance without the cost of a brand-new pump.
Compatibility with Your Craftsman Model
One of the first things I checked was whether the rebuild kit was compatible with my specific Craftsman pressure washer model. Craftsman has different pump designs, so I found the model number on my washer and cross-checked it with the kit’s description. Buying a kit that matches your exact model ensures the parts fit perfectly and work properly.
What’s Included in the Kit
I always look at the contents before buying. A good Craftsman pressure washer pump rebuild kit usually includes:
- Seals and O-rings
- Valves and valve seats
- Pistons and piston cups
- Springs and other internal components
Having all these parts in one kit saves time and frustration during the rebuild process.
Quality of Replacement Parts
From my experience, not all kits are created equal. I chose kits that use durable materials like Viton seals instead of generic rubber because they last longer and handle heat better. Reading customer reviews helped me identify which brands offer reliable, long-lasting rebuild kits.
Tools and Instructions Provided
Since I’m not a professional mechanic, I appreciated kits that came with clear instructions and sometimes even basic tools. Some kits include illustrated guides or links to online tutorials, which made the rebuild process smoother and less intimidating.
Price vs. Value
I considered the price but focused more on value. The cheapest kit wasn’t always the best choice because it might contain lower-quality parts that wear out quickly. Investing a bit more upfront saved me money in the long run by avoiding repeated rebuilds.
Where to Buy
I found reputable rebuild kits through official Craftsman parts dealers and well-known online retailers. Buying from trusted sellers ensures you receive genuine parts and good customer support if you have questions.
Final Tips from My Experience
- Take photos of your pump before disassembly to help with reassembly.
- Keep your work area clean to avoid losing small parts.
- Replace all worn parts at once, even if some look fine, to prevent future leaks or failures.
- Don’t rush the rebuild process; patience leads to better results.
By following these guidelines, I was able to breathe new life into my Craftsman pressure washer without breaking the bank. I hope my buying guide helps you find the perfect rebuild kit and get your pressure washer running like new again!
Author Profile

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I’m Ronit Brady, and my journey began long before this blog ever took shape. I was the founder and owner of Maxime Salon, a six-time “Best of Boston” and “Best of South Shore” award-winning salon I launched back in 2001 on Massachusetts’s South Shore. Over the years, I built Maxime into a high-performing, client-centered business that earned national attention for its innovation in digital marketing and guest experience. In fact, I often wore the hat of “digital director,” spending hours each week guiding my team in social strategy and storytelling.
Starting in 2025, I felt called to pivot to shift my attention toward a broader audience. That’s when I began writing this blog, a space where I offer hands-on reviews, product breakdowns, and honest reflections drawn from both my entrepreneurial experience and personal life. From wellness items to productivity tools to beauty products I’ve used or coached others through, I write with one goal: helping people make informed decisions, minus the marketing fluff.
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