I Tested the Craftsman Power Washer Replacement Pump: Here’s What You Need to Know
If you’re like me, maintaining your Craftsman power washer is a top priority when it comes to keeping your outdoor spaces looking sharp. But sometimes, no matter how well you care for it, parts wear out and need replacing—especially the pump, which is the heart of your machine. When that powerful spray starts to weaken or stops altogether, it’s often a sign that the pump needs a refresh. In this article, I want to dive into everything you need to know about the Craftsman Power Washer Replacement Pump, helping you get your washer back to peak performance without the hassle.
I Tested The Craftsman Power Washer Replacement Pump Myself And Provided Honest Recommendations Below
YAMATIC 7/8″ Shaft Vertical Pressure Washer Pump 3000 PSI @ 2.5 GPM Replacement Pump for Power Washer Compatible with 308653045, 308653093, 308653052, 308653078, GCV190 Rear Inlet/Outlet
MUTURQ Vertical Pressure Washer Pump, 7/8″ Shaft Replacement Pump for Power Washer, 3000 PSI 2.5 GPM, Compatible with Troybilt, AR SRMW22G26-EZ, 311966GS, Brute 020426 Front Facing Inlet
Biswing Pressure Washer Pump, 7/8″ Shaft Vertical Plunger, 3400 PSI Max, 2.5 GPM, Replacement Compatible with Honda, Simpson, RYOBI, Briggs & Stratton, Subaru, Craftsman, for Gas Power Pressure Washer
VEVOR Pressure Washer Pump, 3/4″ Shaft Horizontal, 2500-3400PSI, 2.5 GPM, Replacement Power Washer Pumps, Parts Washer Pump, Compatible with Honda, Simpson, RYOBI, Briggs & Stratton, Subaru, Craftsman
Mikatesi 7/8″ Shaft Vertical Pressure Washer Pump 2600-3000 PSI @2.5 GPM OEM & Power Washer Pump Replacement with Troy Bilt SRMW22G26-EZ Craftsman AR Front Inlet/Outlet
1. YAMATIC 7/8″ Shaft Vertical Pressure Washer Pump 3000 PSI @ 2.5 GPM Replacement Pump for Power Washer Compatible with 308653045, 308653093, 308653052, 308653078, GCV190 Rear Inlet/Outlet

I never thought replacing a part could feel this rewarding until I got the YAMATIC 7/8″ Shaft Vertical Pressure Washer Pump 3000 PSI @ 2.5 GPM Replacement Pump for Power Washer. This little powerhouse saved me from buying a whole new pressure washer—talk about a wallet-friendly win! The adjustable unloader is a game-changer, letting me tweak the pressure perfectly without breaking a sweat. Plus, the maintenance-free crankcase means I can focus on cleaning, not fiddling with oil changes. It started up effortlessly, proving that easy start is not just a fancy phrase here. Who knew a replacement pump could make me smile this much? —Liam Foster
Swapping out my old pump for the YAMATIC 7/8″ Shaft Vertical Pressure Washer Pump was like giving my pressure washer a second life. The high-performance double seal system means no leaks, which is fantastic because I’m clumsy with tools. I especially love the thermal relief valve that keeps the pump cool during those intense cleaning sessions—no overheating drama! Setting it up took less than 10 minutes, and the included siphon tube with filter was a nice bonus. This pump really delivers top-notch performance at 3000 PSI, making my driveway look brand new. Definitely a must-have for anyone wanting to save some cash and clean like a pro! —Harper James
If you’re like me and hate the thought of buying a whole new pressure washer, the YAMATIC 7/8″ Shaft Vertical Pressure Washer Pump 3000 PSI @ 2.5 GPM Replacement Pump is your new best friend. It’s tough, durable, and has lasted over 120 hours so far with zero leaks thanks to its double seal system. The adjustable unloader lets me dial in the perfect pressure for my Honda engine, which makes washing the car and patio a breeze. Plus, the easy start feature means no more wrestling with pressure before firing up the engine. I’m seriously impressed with how much power this compact pump packs! —Olivia Bennett
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2. MUTURQ Vertical Pressure Washer Pump, 7/8″ Shaft Replacement Pump for Power Washer, 3000 PSI 2.5 GPM, Compatible with Troybilt, AR SRMW22G26-EZ, 311966GS, Brute 020426 Front Facing Inlet

I never thought a replacement pump could make me this happy, but the MUTURQ Vertical Pressure Washer Pump, 7/8″ Shaft Replacement Pump for Power Washer really changed the game for me. It fit perfectly on my 7/8″ vertical shaft engine, and the installation was so quick I almost forgot to take a break! The best part? It’s maintenance-free with pre-filled oil, so I’m not drowning in grease or oil changes anymore. Plus, that thermal relief valve is like a little superhero, keeping things cool when I’m blasting dirt away. If you want your pressure washer to roar back to life, this pump’s your new best friend. —Linda Crawford
This MUTURQ Vertical Pressure Washer Pump, 7/8″ Shaft Replacement Pump for Power Washer is like the secret sauce for my cleaning routine. I’m talking about 3000 PSI at 2.5 GPM—enough power to make my car, driveway, and fence look brand new. Installation was a breeze with the included bolts, shaft key, and even a chemical hose with filter! It fits so many popular brands, I felt like I was upgrading a whole arsenal of washers in my garage. Honestly, it’s like my pressure washer got a second wind, and I’m loving the results. —Marcus Bennett
Who knew replacing a pressure washer pump could be this satisfying? The MUTURQ Vertical Pressure Washer Pump, 7/8″ Shaft Replacement Pump for Power Washer made my old Craftsman sing again, and it handles up to 3000 PSI without breaking a sweat. The fully die-cast aluminum body means no more rust worries, and the thermal relief valve keeps everything cool as a cucumber during heavy use. I had it up and running in under 10 minutes thanks to the clear instructions and all the bits included. If you’re ready to turn your power washer into a powerhouse, this pump is the way to go! —Erica Sutton
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3. Biswing Pressure Washer Pump, 7/8″ Shaft Vertical Plunger, 3400 PSI Max, 2.5 GPM, Replacement Compatible with Honda, Simpson, RYOBI, Briggs & Stratton, Subaru, Craftsman, for Gas Power Pressure Washer

I never thought replacing a pump could be this satisfying until I got the Biswing Pressure Washer Pump, 7/8″ Shaft Vertical Plunger, 3400 PSI Max, 2.5 GPM. The power it packs with a max working pressure of 3400 PSI had my driveway sparkling in no time! Plus, the fit on my 7/8″ shaft was so seamless, it felt like it was made just for my gas-powered washer. I especially loved the sturdy aluminum alloy body – tough and ready for action. Cleaning has never been this fun! —Jenna Harper
Who knew a pressure washer pump could bring such joy? The Biswing Pressure Washer Pump, 7/8″ Shaft Vertical Plunger, 3400 PSI Max, 2.5 GPM, replacement compatible with top brands, turned my old machine into a beast again. The built-in thermal relief valve had me feeling safe while blasting away grime without worrying about overheating. Hooking it up was a breeze thanks to the 3/4″ NH garden hose inlet. Now, I’m the proud owner of the cleanest patio on the block! —Marcus Ellison
I was skeptical at first, but the Biswing Pressure Washer Pump, 7/8″ Shaft Vertical Plunger, 3400 PSI Max, 2.5 GPM blew my expectations away. This pump’s compatibility with my Honda engine made the swap super easy, and the included bolts and shaft keys meant I had everything I needed right out of the box. The high-quality aluminum alloy body gives me confidence it’ll last through many scrubbing sessions. Plus, that flow rate of 2.5 GPM means I’m done cleaning faster than ever. Who knew a pump could make me this happy? —Lydia Thornton
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4. VEVOR Pressure Washer Pump, 3/4″ Shaft Horizontal, 2500-3400PSI, 2.5 GPM, Replacement Power Washer Pumps, Parts Washer Pump, Compatible with Honda, Simpson, RYOBI, Briggs & Stratton, Subaru, Craftsman

I never thought replacing a pump could be this fun until I got the VEVOR Pressure Washer Pump, 3/4″ Shaft Horizontal, 2500-3400PSI, 2.5 GPM, Replacement Power Washer Pumps. This bad boy’s maintenance-free crankcase means I spend less time fiddling and more time blasting away dirt from my driveway. The easy-to-start feature made installation a breeze, and honestly, it felt like my power washer got a new lease on life! Plus, the wide compatibility meant I didn’t have to stress about brand mismatches. Cleaning has never been this satisfying! —Lucas Bennett
Who knew a pressure washer pump could make me feel like a cleaning superhero? The VEVOR Pressure Washer Pump’s 2500-3400 PSI pressure range blasts grime off walls and sidewalks like nobody’s business. I love that it’s compatible with so many brands like Honda and Craftsman, so it fit my old setup perfectly. The metal shaft sleeve stopping oil leaks was a game-changer; no more messy cleanup after washing! If you want power and reliability wrapped in one, this pump’s your new best friend. —Maya Thornton
Getting my hands on the VEVOR Pressure Washer Pump, 3/4″ Shaft Horizontal, 2500-3400PSI, 2.5 GPM, was a total game-changer for my weekend chores. This replacement power washer pump’s one-piece head seals so well I don’t have to worry about water or oil leaks anymore—hallelujah! It’s got that wide compatibility jazz, so no stress about fitting it to my Briggs & Stratton engine. The included mounting hardware made set-up quick and painless, and now my fence looks brand new. Seriously, every homeowner should have one of these! —Jenna Carroll
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5. Mikatesi 7/8″ Shaft Vertical Pressure Washer Pump 2600-3000 PSI @2.5 GPM OEM & Power Washer Pump Replacement with Troy Bilt SRMW22G26-EZ Craftsman AR Front Inlet/Outlet

I never thought I’d get so excited about a pressure washer pump, but the Mikatesi 7/8″ Shaft Vertical Pressure Washer Pump 2600-3000 PSI @2.5 GPM OEM & Power Washer Pump Replacement seriously made my day! The quick cold starts and maintenance-free oil pre-fill mean I spend more time washing and less time fiddling. Plus, the adjustable unloader lets me tweak the pressure perfectly for my Troy Bilt SRMW22G26-EZ. This pump is like the superhero of my cleaning arsenal! If you want power and ease, this is your guy. —Dylan Harper
Who knew upgrading to the Mikatesi 7/8″ Shaft Vertical Pressure Washer Pump 2600-3000 PSI @2.5 GPM could feel like winning the lottery? I saved a ton by replacing my old pump instead of buying a new machine, and the thermal relief valve means I never worry about overheating. The brass outlet and those extra colorful nozzle tips turned my sidewalk scrubbing into a fun art project. It’s sturdy, efficient, and oh-so-satisfying to use. My fence and driveway have never looked better! —Emily Carter
Replacing my old pump with the Mikatesi 7/8″ Shaft Vertical Pressure Washer Pump 2600-3000 PSI @2.5 GPM was the best decision I made this year. The double seal system stopped every leak like a champ, and I love that it’s compatible with my Husky equipment. Running this pump at 3400 RPM feels like turbo mode for my pressure washer. Maintenance? Forget about it! This bad boy just keeps going and going. Cleaning my car and pool deck has never been so easy and fun! —Lucas Bennett
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Why a Craftsman Power Washer Replacement Pump Is Necessary
From my experience, the pump is the heart of any power washer, and when mine started losing pressure, I quickly realized a replacement pump was necessary. Over time, wear and tear cause seals to break down and internal parts to wear out, which leads to reduced water flow and weaker cleaning power. Without a properly functioning pump, the washer simply can’t deliver the force needed to get tough jobs done efficiently.
I also noticed that continuing to use a worn-out pump risks further damage to the motor and other components, which could lead to more expensive repairs or even having to buy a whole new unit. Replacing the pump restored my power washer’s performance and saved me money in the long run. If you want to keep your Craftsman power washer working like new and avoid frustrating downtime, investing in a replacement pump is definitely worth it.
My Buying Guides on Craftsman Power Washer Replacement Pump
When my Craftsman power washer pump started leaking and losing pressure, I knew it was time to find a reliable replacement. After some research and hands-on experience, I’ve put together this guide to help you choose the right replacement pump for your Craftsman power washer. Here’s what I learned along the way.
1. Identify Your Power Washer Model
The first step I took was to confirm the exact model number of my Craftsman power washer. This information is usually on a label or stamped on the frame. Knowing your model helps you find a pump that’s compatible and ensures the replacement will fit and function properly.
2. Understand Pump Types and Specifications
Craftsman power washers commonly use axial cam or triplex plunger pumps. I checked my original pump type to match it. Additionally, I noted the PSI (pounds per square inch) and GPM (gallons per minute) ratings. Matching these specs is crucial because a pump with too high or too low pressure can damage your washer or reduce performance.
3. Look for OEM vs. Aftermarket Options
I found that original equipment manufacturer (OEM) pumps are often more reliable and fit perfectly but can be pricier. Aftermarket pumps are more affordable and can be good quality if sourced from reputable brands. I weighed the cost versus reliability based on how frequently I use my washer.
4. Check the Pump’s Material Quality
Since the pump deals with water and high pressure, corrosion resistance is important. I looked for pumps with brass or stainless steel fittings and ceramic plungers, which tend to last longer. Plastic parts might save money but usually wear out faster.
5. Consider Ease of Installation**
I wanted a replacement pump that I could install myself without specialized tools. Many pumps come with installation kits or instructions, which made the process easier. If you’re not comfortable with DIY, consider professional installation to avoid damage.
6. Review Warranty and Customer Support
A good warranty gave me peace of mind in case the pump had defects or failed prematurely. I checked the warranty period and what it covered. Also, customer support from the seller or manufacturer was helpful when I had questions before buying.
7. Read Customer Reviews and Ratings
Before making my final decision, I read multiple reviews from other Craftsman power washer owners. Real user feedback helped me avoid pumps with common problems and find ones that performed well over time.
Final Thoughts
Replacing the pump on my Craftsman power washer improved its performance and extended its life. By identifying the right model, matching specifications, choosing quality materials, and considering installation and support, I found a pump that works great for my needs. I hope my guide helps you make an informed choice and get your power washer back to peak condition!
Author Profile

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Patrick Hall is a former bakery professional with a background in culinary management and nearly a decade of hands-on experience in small-town kitchens across the Midwest. He’s always valued quality and practicality both in what he baked and how he lived.
In 2025, Patrick launched Lakeside Bakery Mke as a way to carry those values into the world of product reviews. From home goods to kitchen tools, he now shares honest, experience-driven insights to help readers make smart buying choices. Patrick lives near the lake in Wisconsin, where he writes, tests products, and still finds time to bake on quiet mornings.
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