Looking for the best washer pump kits to revive your pressure washer? We offer easy-to-install, durable kits that boost performance and extend the life of your machine.
Revive your pressure washer with the best washer pump kits on the market. These kits are easy to install and can save you money by extending the life of your machine. Whether you’re tackling tough outdoor tasks or just need a reliable upgrade, we’ve got you covered.
Discover powerful replacements that fit top brands like Simpson, Honda, and Craftsman. Each kit is designed for durability and high performance, ensuring your pressure washer works like new. Let’s find the perfect match for your needs!
List of Top 10 Washer Pump Kits
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OEM Technologies 3300 PSI 2.4 GPM Replacement Pressure Washer Pump Kit, Horizontal Axial Cam Replacement Pump for Gas Pressure Washer, 3/4″ Shaft, Includes Hardware and Siphon Tube (90028) |
This OEM Technologies 3300 PSI 2.4 GPM Replacement Pump Kit is perfect for anyone who wants to save money and extend the life of their gas pressure washer. It’s easy to install and works great for cleaning walls, fences, sidewalks, and vehicles. |
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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 |
This WOJET Pressure Washer Pump is perfect for anyone who wants to revitalize their old pressure washer or needs a reliable replacement pump. It’s great for everyday tasks like cleaning cars, driveways, or fences and works well in remote areas thanks to its self-priming feature. |
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AAA 3700 PSI 2.5 GPM Replacement Triplex Pressure Washer Pump Kit for SIMPSON Gas Power Washer Pumps, 3/4″ Shaft, Horizontal Engine Fit, PowerBoost (90037) |
This AAA Triplex Power Washer Pump is perfect for anyone who needs to restore their SIMPSON gas pressure washer’s cleaning power. It’s easy to install and adjusts to handle tough tasks like cleaning siding, sidewalks, or vehicles. |
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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. |
This VEVOR Pressure Washer Pump is perfect for anyone who needs a reliable, high-pressure cleaning solution. Whether you’re a homeowner, professional cleaner, or DIY enthusiast, it’s easy to use and built to last. |
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OEM Technologies 90029 Replacement Pressure Washer Pump Kit, 3400 PSI, 2.5 GPM, 3/4″ Shaft, Includes Hardware and Siphon Tube, for Residential and Industrial Gas Powered Machines |
This pressure washer pump kit is perfect for homeowners and professionals who need to restore their gas-powered pressure washer’s cleaning power. It’s easy to install and fits many machines, making it ideal for anyone looking to save money by replacing their pump instead of buying a new machine. |
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KEMIMOTO Universal Car Windshield Washer Pump Washer Fluid Reservoir Bottle Kit with Pump Jet Button Switch 12V Windshield Tank |
This KEMIMOTO windshield washer kit is perfect for car owners who need a reliable and universal solution for their windshield cleaning needs. It’s easy to install and works great for most 12V vehicles, including cars, UTVs, ATVs, and boats. |
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AAA 90039 Horizontal Triplex Plunger Replacement Pressure Washer Pump Kit, 4000 PSI, 3.5 GPM, 1″ Shaft, Includes Hardware and Siphon Tube, for Industrial Gas Powered Machines |
This AAA 90039 pump kit is perfect for anyone with a gas-powered pressure washer who wants to save money and extend its life. It’s easy to install and works great for cleaning walls, sidewalks, vehicles, and more. |
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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 |
This Hourleey pressure washer pump is perfect for anyone who wants to revive their old power washer or upgrade their cleaning game. It’s ideal for homeowners and DIY enthusiasts tackling tough outdoor cleaning tasks like walls, fences, and vehicles. |
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Simpson Cleaning 7104223 Replacement Valve Kit for Pressure Washer Pumps, White |
This Simpson Cleaning Replacement Valve Kit is perfect for anyone with a pressure washer pump that needs fixing. It’s great for both home and business use, helping you save time and money by repairing your pump easily. |
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LikeLion Cleaning 7104223 Pressure Washer Pump Rebuild kit, Compatible for Simpson Cleaning Replacement Valve Kit for Pressure Washer Pumps |
This LikeLion Cleaning Pressure Washer Pump Rebuild Kit is perfect for anyone with a compatible Simpson pressure washer pump that needs a quick and easy fix. It’s ideal for DIYers who want to restore their pump’s performance without hassle. |
Detailed Reviews
Discover the top 10 Washer Pump Kits handpicked for performance, durability, and value. Whether you need a powerful replacement or an affordable upgrade, this guide has you covered. Find the perfect fit for your needs and get back to cleaning with confidence.
1. OEM Technologies 3300 PSI 2.4 GPM Replacement Pressure Washer Pump Kit, Horizontal Axial Cam Replacement Pump for Gas Pressure Washer, 3/4″ Shaft, Includes Hardware and Siphon Tube (90028)
Save money by replacing your pressure washer pump instead of buying a new machine. This easy-to-install kit works for gas pressure washers that handle 3300 PSI at 2.4 GPM.
It fits many gas pressure washers with a standard bolt pattern. Check your engine’s orientation, PSI, GPM, and shaft size to ensure it matches.
The pump has a maintenance-free crankcase, so no oil changes are needed. A Thermal Relief Valve prevents overheating, making it durable and long-lasting.
| Pros | Cons |
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Perfect For:
This OEM Technologies 3300 PSI 2.4 GPM Replacement Pump Kit is perfect for anyone who wants to save money and extend the life of their gas pressure washer. It’s easy to install and works great for cleaning walls, fences, sidewalks, and vehicles.
Ready to Purchase?
2. 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
Revitalize your pressure washer with the WOJET Pressure Washer Pump. It’s easy to install and works with many gas pressure washer models. Perfect for everyday outdoor tasks.
This pump has adjustable pressure control, so you can switch between light and tough jobs. It connects easily to your setup with a garden hose inlet and M22 outlet. No tools needed for adjustments.
The self-priming feature lets you draw water from buckets, pools, or tanks. Made from rust-resistant aluminum, it’s built to last. A thermal relief valve prevents overheating, keeping it reliable.
| Pros | Cons |
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Perfect For:
This WOJET Pressure Washer Pump is perfect for anyone who wants to revitalize their old pressure washer or needs a reliable replacement pump. It’s great for everyday tasks like cleaning cars, driveways, or fences and works well in remote areas thanks to its self-priming feature.
Ready to Purchase?
3. AAA 3700 PSI 2.5 GPM Replacement Triplex Pressure Washer Pump Kit for SIMPSON Gas Power Washer Pumps, 3/4″ Shaft, Horizontal Engine Fit, PowerBoost (90037)
Restore your SIMPSON pressure washer’s power with the AAA Triplex Replacement Pump. This 3700 PSI, 2.5 GPM pump fits horizontal engines with a 3/4″ shaft, like the Honda GX200.
Easy to install, adjustable performance, and built to last. It features PowerBoost Technology, oversized ball bearings, and a brass manifold for durability.
| Pros | Cons |
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Perfect For:
This AAA Triplex Power Washer Pump is perfect for anyone who needs to restore their SIMPSON gas pressure washer’s cleaning power. It’s easy to install and adjusts to handle tough tasks like cleaning siding, sidewalks, or vehicles.
Ready to Purchase?
4. 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.
The VEVOR Pressure Washer Pump is a powerful replacement pump for your gas pressure washer. It works with many brands like Simpson, Honda, and Homelite. This pump has a strong design that resists high pressure and lasts a long time.
With its easy oil level check and wide use, this pump makes cleaning simple and fast. It’s great for daily or professional tasks, boosting water pressure for any job.
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Perfect For:
This VEVOR Pressure Washer Pump is perfect for anyone who needs a reliable, high-pressure cleaning solution. Whether you’re a homeowner, professional cleaner, or DIY enthusiast, it’s easy to use and built to last.
Ready to Purchase?
5. OEM Technologies 90029 Replacement Pressure Washer Pump Kit, 3400 PSI, 2.5 GPM, 3/4″ Shaft, Includes Hardware and Siphon Tube, for Residential and Industrial Gas Powered Machines
Revive your pressure washer with the OEM Technologies 90029 Pump Kit. It delivers 3400 PSI and 2.5 GPM for powerful cleaning. Fits horizontal engines with a 3/4″ shaft.
This durable pump is maintenance-free and corrosion-resistant. It includes easy installation hardware and a thermal relief valve to prevent overheating.
| Pros | Cons |
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Perfect For:
This pressure washer pump kit is perfect for homeowners and professionals who need to restore their gas-powered pressure washer’s cleaning power. It’s easy to install and fits many machines, making it ideal for anyone looking to save money by replacing their pump instead of buying a new machine.
Ready to Purchase?
6. KEMIMOTO Universal Car Windshield Washer Pump Washer Fluid Reservoir Bottle Kit with Pump Jet Button Switch 12V Windshield Tank
The KEMIMOTO Universal Car Windshield Washer Pump Kit is a versatile solution for keeping your vehicle’s windshield clean. It works well with most 12V cars, UTVs, ATVs, and boats, making it a universal fit for many vehicles. Its compact design ensures it fits easily in most spaces.
The bottle size is 7.08″3.54″4.7, and the wiring loom is 48 cm long. Installation is simple but requires some hands-on skill. Professional installation is recommended for best results.
The package includes the washer tank, water pipe, and hardware, with clear instructions provided. Note: Use pure water only and avoid soap water. It’s not compatible with Camry 2000.
| Pros | Cons |
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Perfect For:
This KEMIMOTO windshield washer kit is perfect for car owners who need a reliable and universal solution for their windshield cleaning needs. It’s easy to install and works great for most 12V vehicles, including cars, UTVs, ATVs, and boats.
Ready to Purchase?
7. AAA 90039 Horizontal Triplex Plunger Replacement Pressure Washer Pump Kit, 4000 PSI, 3.5 GPM, 1″ Shaft, Includes Hardware and Siphon Tube, for Industrial Gas Powered Machines
Save money by replacing your pump instead of buying a new pressure washer. This AAA 90039 kit is easy to install and works with 4000 PSI at 3.5 GPM. It’s perfect for cleaning walls, sidewalks, and vehicles.
The pump fits many gas pressure washers with a horizontal engine. It has PowerBoost Technology for higher pressure and a hand turn knob to adjust power easily.
It includes a sight glass to check oil levels without a dipstick. The pump has standard connections for garden hoses and high-pressure hoses, making it compatible with many models.
| Pros | Cons |
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Perfect For:
This AAA 90039 pump kit is perfect for anyone with a gas-powered pressure washer who wants to save money and extend its life. It’s easy to install and works great for cleaning walls, sidewalks, vehicles, and more.
Ready to Purchase?
8. 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
Revive your pressure washer with the Hourleey 7/8″ Shaft Vertical Pressure Washer Pump. It’s easy to install and works with 3400 PSI at 2.5 GPM, perfect for cleaning walls, fences, and vehicles.
This pump fits many gas-powered washers with its standard 7/8″ shaft. It has a 3/4″ garden hose inlet and M22 high-pressure outlet, making it compatible with top brands like Honda, Simpson, and Ryobi.
The pump is maintenance-free, pre-filled with oil, and leak-proof. It comes with all parts needed for quick setup and includes a thermal relief valve to prevent overheating.
| Pros | Cons |
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Perfect For:
This Hourleey pressure washer pump is perfect for anyone who wants to revive their old power washer or upgrade their cleaning game. It’s ideal for homeowners and DIY enthusiasts tackling tough outdoor cleaning tasks like walls, fences, and vehicles.
Ready to Purchase?
9. Simpson Cleaning 7104223 Replacement Valve Kit for Pressure Washer Pumps, White
Revive your pressure washer pump with the Simpson Cleaning Replacement Valve Kit. This high-quality part gets your machine running like new.
The valves control water flow, creating pressure for powerful cleaning. Easy installation means you’ll be back to work fast. Six complete valves with O-rings and seats are included.
Compatible with many Simpson pumps, this kit saves time and money. Genuine Simpson parts ensure a perfect fit and reliable performance. Keep your pressure washer in top shape with this essential kit.
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Perfect For:
This Simpson Cleaning Replacement Valve Kit is perfect for anyone with a pressure washer pump that needs fixing. It’s great for both home and business use, helping you save time and money by repairing your pump easily.
Ready to Purchase?
10. LikeLion Cleaning 7104223 Pressure Washer Pump Rebuild kit, Compatible for Simpson Cleaning Replacement Valve Kit for Pressure Washer Pumps
The LikeLion Cleaning 7104223 Pressure Washer Pump Rebuild Kit is a must-have for anyone with a Simpson pressure washer. It comes with 6 complete valves, including O-rings and seats, to restore your pump’s functionality.
This kit is compatible with multiple high-pressure cleaning pumps, making it a versatile solution. It ensures efficient water flow and optimal pressure, so your washer works like new.
Easy to install, durable, and reliable. Get back to power washing quickly with this high-quality kit.
| Pros | Cons |
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Perfect For:
This LikeLion Cleaning Pressure Washer Pump Rebuild Kit is perfect for anyone with a compatible Simpson pressure washer pump that needs a quick and easy fix. It’s ideal for DIYers who want to restore their pump’s performance without hassle.
Ready to Purchase?
Buying Guide
Revive your pressure washer with the best washer pump kits. These kits are easy to install and save you money by extending your machine’s life. Let’s find the perfect match for your needs!
Factors to Consider When Buying Washer Pump Kits:
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Compatibility:
Check if the kit fits your pressure washer brand and model. Look at PSI, GPM, shaft size, and engine orientation for a perfect match. -
Pressure and Flow Rate:
Choose a kit with the right PSI (pressure) and GPM (flow rate) for your tasks. Higher numbers mean more power for tough jobs. -
Durability:
Look for pumps made from rust-resistant materials like aluminum or brass. Features like thermal relief valves prevent overheating and extend life. -
Ease of Installation:
Pick a kit with clear instructions and included hardware. Some kits require no tools, making setup quick and simple. -
Maintenance:
Opt for maintenance-free pumps with self-priming or adjustable pressure control. These features save time and effort. -
Brand and Warranty:
Choose trusted brands like OEM Technologies, WOJET, or AAA. Check for warranties to ensure reliability and support. -
Price and Value:
Compare prices and features to get the best value. Replacing a pump is often cheaper than buying a new machine.
With these tips, you’ll find the perfect washer pump kit to keep your pressure washer running like new!