Looking for the best OEM replacement washer pumps? We’ve tested top-rated options to cut noise, boost power, and ensure hassle-free installs—delivering durability and reliability for your machine.
Finding the right OEM washer pump can feel overwhelming. But reliable replacements exist for every need. From quiet drain motors to high-pressure pumps, perfect fits are out there.
Every product here is tested for durability and performance. These pumps cut noise, boost power, and last longer.
This guide breaks down top picks with clear details. Learn which pump works for your machine. Discover easy installs, trusted brands, and why each matters.
List of Top 10 OEM Replacement Washer Pumps
| Image | Title | Best For | Price |
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4681EA2001T OEM Washer Drain Pump Motor Replacement for Kenmore & LG – AP5328388 4681EA1007G 4681EA1007D – Fits WM2101HW WM3270CW WM3431HS WM3770HVA Washing Machines |
This product is perfect for homeowners with LG or Kenmore front-load washers facing issues like water not draining, noisy cycles, or leaks. It’s easy to install, fits many models, and includes all needed parts for a quick DIY fix in 30-60 minutes. |
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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 product is perfect for DIYers and homeowners with compatible gas pressure washers needing a cost-effective fix. It’s ideal for those seeking easy installation, maintenance-free use, and durable performance to tackle tough outdoor cleaning without replacing their entire machine. |
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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 pump kit is perfect for homeowners and industrial users needing to restore power in gas-powered pressure washers. It suits machines with Honda GX190/GX200 engines or similar 3/4″ shafts, offering 3400 PSI and 2.5 GPM for strong cleaning. |
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MUTURQ 3/4″ Shaft Horizontal Pressure Washer Pump, 2600-3000 PSI, 2.5 GPM, OEM Replacement Pump for Honda GC160,309515003,308418007,020241 and More |
This product is perfect for homeowners or DIYers with 3/4″ shaft horizontal pressure washers needing a durable, easy-to-install replacement. It’s ideal for those who want long-lasting performance, no oil changes, and compatibility with major brands like Honda, Simpson, and Generac. |
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TOOLCY 7/8″ Shaft Vertical Pressure Washer Pump – Rear Inlet/Outlet Max 3100 PSI @ 2.5 GPM OEM & Power Washer Pump for Gas Washer, Replacement for Simpson, Ryobi, Honda etc |
This pressure washer pump is perfect for anyone with a gas pressure washer needing a reliable replacement. It’s easy to install and works with popular brands like Ryobi, Honda, and Simpson. |
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OTUAYAUTO 85330-60190 Windshield Washer Pump with Grommet Replacement for Toyota, Lexus, Subaru, Mazda, Nissan, Acura, Honda Replaces OEM 85330-AE010, 85330-60180 |
This windshield washer pump is perfect for Toyota, Lexus, Subaru, Mazda, Nissan, Acura, and Honda drivers needing a direct replacement for their vehicle’s washer system. It offers easy DIY install with included grommet and meets OEM standards for reliable performance. |
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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 |
DIYers and homeowners who need a durable 3400 PSI pump to replace old power washer parts without buying new machines. Fits Honda, Homelite, and more with easy installation, stainless steel durability, and TRV heat protection for longer use. |
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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 |
This YAMATIC pressure washer pump is perfect for anyone who wants to save money and extend the life of their power washer. It’s easy to install and works with many popular brands, making it ideal for DIYers and homeowners looking to clean walls, fences, vehicles, and more. |
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Windshield Washer Pump Replacement for Ford F150/250/350 Super Duty, E150 series, Escape, Focus, Mazda – OTUAYAUTO Factory OE Style with Grommet Replaces OEM F6SU17664DA, 7L8Z-17664-A, WG-318 |
This windshield washer pump is perfect for Ford, Lincoln, and Mazda owners who need a reliable replacement. It fits many models and years, making it a great choice for those looking to fix their washer system. |
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Osilly Car Windshield Washer Pump, OEM# 28920-3JA0A 289103JA0B PUM812071 Vehicle Windshield Washer Fluid Pump, Automotive Replacement Accessories, Fit for Pathfinder JX35 QX60 |
This product is perfect for car owners needing a durable and easy-to-install windshield washer pump. It fits Pathfinder, JX35, and QX60 models, offering dual-outlet cleaning power with quiet operation. |
Detailed Reviews
Discover the top 10 OEM replacement washer pumps in this expert-curated guide. Each product is thoroughly reviewed for performance, durability, and value, ensuring you find the perfect fit for your needs. Whether you’re upgrading or replacing, this guide makes your choice simple and confident.
1. 4681EA2001T OEM Washer Drain Pump Motor Replacement for Kenmore & LG – AP5328388 4681EA1007G 4681EA1007D – Fits WM2101HW WM3270CW WM3431HS WM3770HVA Washing Machines
This OEM drain pump motor replaces part numbers like AP5328388 and 4681EA1007G. It works with LG and Kenmore washers to drain water during cycles and cuts noise with a sealed design.
The 4681EA2001T fits over 100 washer models. DIY install takes 30-60 minutes with basic tools. Backed by a 365-day warranty for peace of mind.
| Pros | Cons |
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Perfect For:
This product is perfect for homeowners with LG or Kenmore front-load washers facing issues like water not draining, noisy cycles, or leaks. It’s easy to install, fits many models, and includes all needed parts for a quick DIY fix in 30-60 minutes.
Ready to Purchase?
2. 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)
Upgrade your pressure washer without buying a new unit. This OEM pump kit fits machines needing 3300 PSI and 2.4 GPM.
Designed for gas-powered washers with horizontal engines. SAE bolt pattern ensures broad compatibility. Match shaft size and connections for easy installation.
No oil changes needed—maintenance-free design saves time. Corrosion-resistant aluminum boosts longevity. Thermal relief valve prevents overheating during use.
| Pros | Cons |
|---|---|
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Perfect For:
This product is perfect for DIYers and homeowners with compatible gas pressure washers needing a cost-effective fix. It’s ideal for those seeking easy installation, maintenance-free use, and durable performance to tackle tough outdoor cleaning without replacing their entire machine.
Ready to Purchase?
3. 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
The OEM Technologies 90029 Pump Kit brings your pressure washer back to life. It delivers 3400 PSI and 2.5 GPM for powerful cleaning. Perfect for residential and industrial gas machines.
This pump fits horizontal engines with a 3/4″ shaft. It works with models like the Honda GX190 or GX200. The SAE bolt pattern ensures easy installation.
Built to last with anodized aluminum and stainless steel pistons. The maintenance-free crankcase saves time and effort. A Thermal Relief Valve prevents overheating for smooth operation.
| Pros | Cons |
|---|---|
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Perfect For:
This pump kit is perfect for homeowners and industrial users needing to restore power in gas-powered pressure washers. It suits machines with Honda GX190/GX200 engines or similar 3/4″ shafts, offering 3400 PSI and 2.5 GPM for strong cleaning.
Ready to Purchase?
4. MUTURQ 3/4″ Shaft Horizontal Pressure Washer Pump, 2600-3000 PSI, 2.5 GPM, OEM Replacement Pump for Honda GC160,309515003,308418007,020241 and More
The MUTURQ 3/4″ Shaft Horizontal Pressure Washer Pump is a premium-quality replacement pump. It works with 2600-3000 PSI and 2.5 GPM. It fits many brands like Honda, Simpson, and Karcher.
This pump is maintenance-free and comes pre-filled with oil. It’s made of die-cast aluminum for long-lasting durability. The Thermal Relief Valve prevents overheating and extends its life.
Installation is quick and easy with included parts. It’s compatible with 3/4″ shaft engines only. Professional support is available for any questions.
| Pros | Cons |
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Perfect For:
This product is perfect for homeowners or DIYers with 3/4″ shaft horizontal pressure washers needing a durable, easy-to-install replacement. It’s ideal for those who want long-lasting performance, no oil changes, and compatibility with major brands like Honda, Simpson, and Generac.
Ready to Purchase?
5. TOOLCY 7/8″ Shaft Vertical Pressure Washer Pump – Rear Inlet/Outlet Max 3100 PSI @ 2.5 GPM OEM & Power Washer Pump for Gas Washer, Replacement for Simpson, Ryobi, Honda etc
The TOOLCY 7/8″ Shaft Vertical Pressure Washer Pump is a powerful replacement for gas washers. It works with rear inlet/outlet models and delivers 3100 PSI at 2.5 GPM. It’s compatible with top brands like Simpson, Ryobi, and Honda.
This pump is built to last with a double seal system and upgraded parts. It offers 150 hours of running time, outperforming OEM pumps. The thermal relief valve keeps it cool during use.
Installation is quick and easy, taking just 5-10 minutes. It comes with three nozzles for better cleaning. No maintenance is needed, and it’s ready to use right out of the box.
| Pros | Cons |
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Perfect For:
This pressure washer pump is perfect for anyone with a gas pressure washer needing a reliable replacement. It’s easy to install and works with popular brands like Ryobi, Honda, and Simpson.
Ready to Purchase?
6. OTUAYAUTO 85330-60190 Windshield Washer Pump with Grommet Replacement for Toyota, Lexus, Subaru, Mazda, Nissan, Acura, Honda Replaces OEM 85330-AE010, 85330-60180
The OTUAYAUTO 85330-60190 Windshield Washer Pump fits many cars, including Toyota, Lexus, Ford, and Honda models from 2004 to 2017. It comes with a rubber grommet for easy installation and works for front or rear windshields.
This pump replaces OEM parts like #85330-60190 and #85330-AE010. It uses Superior environmental material to push washer fluid through nozzles. The package includes one 12V pump and one grommet.
OTUAYAUTO ensures quality and reliability. If issues arise, they offer a quick solution for customer satisfaction. The design supports easy installation and long-term use.
| Pros | Cons |
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Perfect For:
This windshield washer pump is perfect for Toyota, Lexus, Subaru, Mazda, Nissan, Acura, and Honda drivers needing a direct replacement for their vehicle’s washer system. It offers easy DIY install with included grommet and meets OEM standards for reliable performance.
Ready to Purchase?
7. 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
YAMATIC 3/4″ Shaft Horizontal Pressure Washer Pump delivers 3400 PSI and 2.5 GPM for powerful cleaning. It fits gas-powered washers with horizontal engines and 3/4″ shafts, including brands like Honda, Simpson, and Troybilt. This pump has stainless steel pistons, an adjustable unloader, and TRV protection to prevent overheating.
The Easy-Start design and pre-filled oil make setup simple. It works with 180-225cc engines (6.5-7 hp) and requires checking shaft size and mount type for proper fit.
| Pros | Cons |
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Perfect For:
DIYers and homeowners who need a durable 3400 PSI pump to replace old power washer parts without buying new machines. Fits Honda, Homelite, and more with easy installation, stainless steel durability, and TRV heat protection for longer use.
Ready to Purchase?
8. 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
YAMATIC 7/8″ Shaft Pump fits many power washers. It works with Honda, Ryobi, Briggs & Stratton, and more. It handles 3000 PSI and 2.5 GPM for tough cleaning jobs.
This pump lasts longer with double seals and a thermal relief valve. Setup is quick with included parts like the siphon tube and bolts. Just install and start cleaning driveways, cars, or fences fast.
| Pros | Cons |
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Perfect For:
This YAMATIC pressure washer pump is perfect for anyone who wants to save money and extend the life of their power washer. It’s easy to install and works with many popular brands, making it ideal for DIYers and homeowners looking to clean walls, fences, vehicles, and more.
Ready to Purchase?
9. Windshield Washer Pump Replacement for Ford F150/250/350 Super Duty, E150 series, Escape, Focus, Mazda – OTUAYAUTO Factory OE Style with Grommet Replaces OEM F6SU17664DA, 7L8Z-17664-A, WG-318
This windshield washer pump fits many Ford, Lincoln, and Mazda vehicles. It meets OEM standards for quality and performance.
Superior environmental material ensures durability. The package includes a 12V washer pump and a rubber grommet. OTUAYAUTO Service offers support for any quality issues.
| Pros | Cons |
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Perfect For:
This windshield washer pump is perfect for Ford, Lincoln, and Mazda owners who need a reliable replacement. It fits many models and years, making it a great choice for those looking to fix their washer system.
Ready to Purchase?
10. Osilly Car Windshield Washer Pump, OEM# 28920-3JA0A 289103JA0B PUM812071 Vehicle Windshield Washer Fluid Pump, Automotive Replacement Accessories, Fit for Pathfinder JX35 QX60
This windshield washer pump is built from high-grade plastic for long-lasting use. It fits Pathfinder, JX35, and QX60 models perfectly.
Dual-outlet design sends washer fluid to front and rear windows. Easy installation takes minutes with no special tools. Comes with a rubber bushing to reduce noise and vibration.
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Perfect For:
This product is perfect for car owners needing a durable and easy-to-install windshield washer pump. It fits Pathfinder, JX35, and QX60 models, offering dual-outlet cleaning power with quiet operation.
Ready to Purchase?
Buying Guide
Finding the right OEM washer pump ensures your machine runs smoothly. Reliable replacements exist for every need—whether quiet drain motors or high-pressure pumps.
- Compatibility: Match part numbers and models to ensure a perfect fit. Check product details for brands like Kenmore, LG, Honda, or Ford.
- Pressure & Flow: Choose PSI and GPM ratings that match your machine’s needs. Higher ratings boost cleaning power for gas-powered washers.
- Noise Reduction: Sealed designs or rubber bushings cut noise during operation. Ideal for indoor or late-night use.
- Durability: Look for corrosion-resistant materials like aluminum or stainless steel. These withstand wear and harsh conditions.
- Ease of Installation: Most pumps take 30-60 minutes to install. Kits with included hardware and siphon tubes simplify DIY fixes.
- Warranty: Opt for products with long warranties—up to 365 days—for peace of mind.
- Application Type: Decide between automotive (windshield pumps) or home appliances (washing machines). Each serves distinct purposes.
- Maintenance Needs: Some pumps are maintenance-free; others may require oil checks. Prioritize low-maintenance options for convenience.
- Thermal Protection: A thermal relief valve prevents overheating, extending the pump’s lifespan during heavy use.