The Best power washer replacement pump of 2023 – Reviewed and Top Rated

After hours researching and comparing all models on the market, we find out the Best power washer replacement pump of 2023. Check our ranking below.

2,509 Reviews Scanned

Rank No. #1

YAMATIC 3/4" Shaft Horizontal Pressure Washer Pump 3400 PSI @ 2.5 GPM Replacement Pump for Power Washer Compatible with Homelite, Troybilt, Simpson, Karcher Honda GC160 GC190 AR rmv 2.5g30 and More

【Performance and Duality upgrade】 Industry engineering process designed for residential powerful pressure washer cleaning job, longest real 150 hours endurance test than a similar residential pump. Improved 3400 PSI X 2.5 GPM performance makes your cleaning job more powerful for multiple works, like houses, fences, sidewalks, vehicles, pools etc.
【Extended Durability & Adjustable Unloader】 High-performance double seal system prevents leakage, upgraded technical surfacing piston and bearing, gets 150 hrs running time, longer than original power washer pump. And the thermal relief valve (TRV) protects the pump from overheating while in bypass mode. With adjustable unloader allows you to increase or reduce the pressure to fit the engine's requirement better.
【Fit for Who】USA Standard Mounting design, this pump could fit most brand gas power washers come with the small gas engine from 180 to 225 cc (Equival 6.5 to 7 hp engine). Please Note only fit a 3/4" Shaft Horizontal pressure washer pump.
【Easy Start Easy Job】Pre-filled oil for a lifetime and no need to change the oil. Easy set up as video show. Also Easy-Start structure with light recoil start. Make power washer more powerful and easier. Recommend draining out water inside pump and use Briggs Stratton and SIMPSON pump guard before long time storage.
【COMPATIBALE】Replacement for ►HONDA GC190, GC135, GX140,GX160 (GC160 with 3/4" keyway shaft). ►SIMPSON: MSH3125 MS60753, MS60788, MS60850, MS60799,MS61043►Homelite 308418007, 309515003, 308418004, 308653078, 308653057, UT80522B, UT80953B, UT80522A, UT80953A. ►Karcher: G3050OH, K2400HH, G2400HH. ►rmv 2.5g30 ►Troy-Bilt: 020241, 020241-1, 20242. Please feel free to contact us for any technical and after serivce requirement.

Rank No. #2

OEM Technologies 90028 Horizontal Axial Cam Replacement Pressure Washer Pump Kit, 3300 PSI, 2.4 GPM, 3/4" Shaft, Includes Hardware, Siphon Tube, for Residential and Industrial Gas Machines

Extend the life of your pressure washer: Save money by replacing your pump instead of buying a whole new power washer; This easy-to-install kit is great for machines that can support 3300 PSI at 2.4 GPM to wash walls, fences, sidewalks, vehicles, and more
Compatibility: SAE standard bolt pattern fits many gas pressure washers with horizontal engines. To ensure compatibility, be sure to match engine orientation, PSI, GPM, engine shaft diameter, and current pump inlet and outlet connection
Standard Connections: This replacement pump features a garden hose inlet and threaded M22 connection high pressure hose outlet; Use it with many pressure washer hoses, including Simpson MorFlex models 40224, 40225, 40226 and Santoprene model 41182
Skip the Oil Change: This pump features a maintenance-free crankcase so you never have to change the oil; It is manufactured from fully anodized die-cast aluminum for protection against corrosion; Use it for years with your pressure washer accessories
Extended durability: A Thermal Relief Valve (TRV) protects the pump from overheating while in bypass mode; The TRV releases small amounts of hot water and intakes cooler water to prevent overheating and extend the life of the pump

Rank No. #3

WOJET Pressure Washer Pump, 3/4" Shaft, 3400PSI 2.5GPM, Horizontal Power Washer Pump With Anti-seize, Self-Priming, Replacement Pressure Washer Pump Kit for Dewalt, Simpson, Craftsman, Honda, Generac

COMPATIBILITY: The WOJET pressure washer pump works with the following engine models: ▶Honda GX160, GX200, GC160, GC190 ▶Briggs & Stratton 550EX, 575EX, 625EX, 675EXi, 725EXi, 850 Professional Series, 950 Series ▶Generac OHV 196cc, 161cc, 212cc ▶Subaru EA175V, EA190V ▶Kohler CH270, CH440, LH195, RH265, SH265, XT675 ▶Lifan 168F, 170F, LF200F ▶Loncin G200F, G160F, LC168F Not sure if it fits your model? Please send us your brand, model number, PSI, and GPM, and we’ll check for you!
REVITALIZE YOUR PRESSURE WASHER: Give your old pressure washer a new lease of life with this reliable replacement pump. Designed for 3/4” shaft engines with 180 to 225 cc (6.5 to 7 HP), it fits well with many gas pressure washer models. With max pressure 3400 PSI and flow rate 2.5 GPM, this pressure washer pump is ideal for everyday tasks like car washes, driveway cleaning, fence maintenance, and other outdoor projects. It's a simple way to extend the life of your equipment
EASILY ADJUSTABLE PRESSURE CONTROL: Our pump for power washer features an upgraded unloader that eliminates the need for a wrench to adjust pressure. Simply twist by hand - turn counterclockwise to reduce pressure for light tasks or clockwise to increase it for tougher jobs like cleaning driveways. This design lets you seamlessly switch between tasks, making it more convenient for washing cars, driveways, or more. The garden hose inlet and M22 outlet ensure easy connection to your existing setup
SELF-PRIMING FOR GREATER FLEXIBILITY: Unlike most pumps, this model includes a unique self-priming function, giving you the freedom to draw water from a variety of sources. Whether it’s a bucket, pool, or tank, this power washer pump happily pulls water, making it ideal for areas without a direct faucet connection. Perfect for mobile tasks or supporting agricultural work, its versatility ensures you can tackle tough jobs in remote locations or expansive outdoor spaces
REUSABLE PUMP: This replacement pump comes pre-filled with oil. Change oil every 200 hours. Made from strong die-cast aluminum, it resists rust and lasts a long time. A thermal relief valve prevents overheating by releasing hot water and letting in cooler water. It supports power washers up to 3400 PSI and 2.5 GPM. With detailed installation instructions and video, you can replace your old pump in just 10 minutes, making it a reliable upgrade for your pressure washer

Rank No. #4

YAMATIC 7/8" Shaft Vertical Pressure Washer Pump Rear Inlet/Outlet 3000 PSI @ 2.5 GPM Replacement Pump for Power Washers, Compatible with 308653045, 308653052, 308653078, GCV190 and more

【COMPATIBILITY 】Replacement for ►Honda: GCV160, GCV190 ►Homelite: UT80432A, UT80432, UT80993, 308653006, 308653058, 308653009, 308653093, 308653052, 308653078. ►Simpson: ms60773, msv3024. ►Subaru: ea190v ►Ryobi: RY803001, RY802800, RY802900, RY802723, RY802700A. ►Husky: HU80911, HU80709A, HU80911A. ►Craftsman: 580752500, 580752580, 580.752052, 580.752191. ►Briggs & Stratton: 311553gs, 020441-0, 020442-0.
【Reborn Your Power Washer】YAMATIC Rear Inlet/Outlet Vertical Pressure Washer Pump 7/8" Shaft MAX 3000 PSI / 2.5 GPM / @3400 RPM, Save money by replacing your pump instead of buying a new pressure washer. Top performance at 2600-3000 PSI and fit most Rear Outlet 180-196cc at 6.5-7hp engine RYOBI, Honda, Briggs and Stratton, Subaru, PowerStroke, Craftsman, Simpson, Homelite, and Many other brands. (* NOT fit the pressure washer with an idle down feature.)
【Extended Durability & Adjustable Unloader】 The high-performance double seal system prevents leakage, and the upgraded technical surfacing piston and bearing provide 150 hours of running time, longer than the original power washer pump. And the thermal relief valve (TRV) protects the pump from overheating while in bypass mode. The adjustable unloader allows you to increase or reduce the pressure to meet the engine's requirements better.
【Maintenance-Free】This pump features a maintenance-free crankcase, so you never have to change the gasoline. This easy-to-install kit is excellent for power washers that can support 3000 PSI at 2.5 GPM to wash walls, fences, sidewalks, vehicles, and more.
【Easy Start】 Set up in 5-10 minutes! Built in for quick & straightforward cold starts to make the startup a breeze, no need to release pressure before starting the engine. Each kit includes a siphon tube with filter, mounting bolts, shaft key, and instruction booklet to get your machine back in action as quickly as possible.

Rank No. #5

VEVOR Pressure Washer Pump, 4400 PSI, 4.0 GPM, 1" Shaft Horizontal Triplex Plunger, Replacement Power Washer Pumps Kit, Parts Washer Pump, Compatible with Simpson, Honda, Homelite, Troybilt etc.

Pump out the Competition: Looking for a high-performance pressure washer pump? Look no further than the VEVOR replacement residential pump! With 3600-4000 PSI recommended working pressure and 4 GPM max flow rate, it's perfect for daily cleaning tasks such as walls, sidewalks, and vehicles. Save money by replacing your pump instead of buying a whole new power washer.
Wide Compatibility: Designed with a standard SAE bolt pattern, our parts washer pump is compatible with various gas pressure washers with horizontal engines, including Simpson MorFlex models 40224, 40225, 40226, and Santoprene model 41182. To ensure compatibility, be sure to match engine orientation, PSI, GPM, engine shaft diameter, and current pump inlet and outlet connection.
High-Pressure Resistant Structure: Say goodbye to impurities damaging your plunger! Our power washer pump strengthens plunger hardness to improve wear resistance and prolong the life of water/oil seals. The one-piece pump head made of forged brass material offers a better sealing effect, high strength, and increased durability.
Easy Oil Level Inspection: Checking the oil level has never been easier with our replacement power washer pump's sight glass and advanced oil seal technology – no need to use an oil dipstick. With visibility to the oil level and the oil itself, you can easily see when oil levels are low or if water has clouded the oil.
Use It Anywhere: Whether you're cleaning outdoor walls, sidewalks, cars, or construction sites, our power washer replacement pump is the perfect solution to boost water pressure. It is a great helper for both daily and professional cleaning tasks. Try it out today and make cleaning a breeze!

Last update on 2025-08-30 / Affiliate links / Product Titles, Images, Descriptions from Amazon Product Advertising API

How Do You Buy The Best power washer replacement pump?

Do you get stressed out thinking about shopping for a great power washer replacement pump? Do doubts keep creeping into your mind? We understand, because we’ve already gone through the whole process of researching power washer replacement pump, which is why we have assembled a comprehensive list of the greatest power washer replacement pump available in the current market. We’ve also come up with a list of questions that you probably have yourself.

We’ve done the best we can with our thoughts and recommendations, but it’s still crucial that you do thorough research on your own for power washer replacement pump that you consider buying. Your questions might include the following:

Is it worth buying an power washer replacement pump?
What benefits are there with buying an power washer replacement pump?
What factors deserve consideration when shopping for an effective power washer replacement pump?
Why is it crucial to invest in any power washer replacement pump, much less the best one?
Which power washer replacement pump are good in the current market?
Where can you find information like this about power washer replacement pump?

We’re convinced that you likely have far more questions than just these regarding power washer replacement pump, and the only real way to satisfy your need for knowledge is to get information from as many reputable online sources as you possibly can.

Potential sources can include buying guides for power washer replacement pump, rating websites, word-of-mouth testimonials, online forums, and product reviews. Thorough and mindful research is crucial to making sure you get your hands on the best-possible power washer replacement pump. Make sure that you are only using trustworthy and credible websites and sources.

We provide an power washer replacement pump buying guide, and the information is totally objective and authentic. We employ both AI and big data in proofreading the collected information. How did we create this buying guide? We did it using a custom-created selection of algorithms that lets us manifest a top-10 list of the best available power washer replacement pump currently available on the market.

This technology we use to assemble our list depends on a variety of factors, including but not limited to the following:

Brand Value: Every brand of power washer replacement pump has a value all its own. Most brands offer some sort of unique selling proposition that’s supposed to bring something different to the table than their competitors.
Features: What bells and whistles matter for an power washer replacement pump?
Specifications: How powerful they are can be measured.
Product Value: This simply is how much bang for the buck you get from your power washer replacement pump.
Customer Ratings: Number ratings grade power washer replacement pump objectively.
Customer Reviews: Closely related to ratings, these paragraphs give you first-hand and detailed information from real-world users about their power washer replacement pump.
Product Quality: You don’t always get what you pay for with an power washer replacement pump, sometimes less, and sometimes more.
Product Reliability: How sturdy and durable an power washer replacement pump is should be an indication of how long it will work out for you.

We always remember that maintaining power washer replacement pump information to stay current is a top priority, which is why we are constantly updating our websites. Learn more about us using online sources.

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power washer replacement pump

The Best power washer replacement pump of 2023 – Reviewed and Top Rated

How Do You Buy The Best power washer replacement pump?

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