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Pressure Washers

Best Wpx3400 Deals of Nov 2026

Updated November 10, 2026·Our site contains affiliate links for which we may be compensated.

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Westinghouse

Westinghouse WPX3400 Gas Pressure Washer, 3400 PSI and 2.6 GPM, Onboard Soap Tank, Spray Gun and Wand, 5 Nozzle Set, for Cars/Fences/Driveways/Homes/Patios/Furniture

3400 PSI and 2.6 GPM of Powerful, Deep-Cleaning Water Pressure Perfect for Decks, Sidewalks, Siding, Fences, Railings, Garage Floors, Exterior Walls, Cars and Patio Furniture – Easy to Fill 1 Gallon Gas Tank and Half Gallon Onboard Soap Tank

25′ Foot Abrasion Resistant Super-Flex Hose With Lightweight High Pressure Spray Gun and 5 Quick Connect Nozzles (0°, 15°, 25°, 40° & Soap) - Compatible with Pressure Washer Accessories such as Surface Cleaners, Undercarriage Cleaners, and Foam Cannons with M22 fittings

Heavy Duty Gas Powered 212cc 4-Stroke Westinghouse OHV Horizontal Shaft Engine with Recoil Start - Long Lasting, Maintenance-Free Axial Cam Pump Provides 2.6 Gallons of Water (and Soap) a Minute

Tough Steel Frame Construction With 12″ High Profile, Never-Flat Wheels Provide Easy Transportation and Maneuverability – Includes Engine Oil, Tools, and Quick Start Guide to Get Started in Minutes

All Westinghouse Pressure Washers are Functionally Tested in the Factory and May Contain Minimum Residual Oil and/or Fuel Odor; Backed by 3-Year Limited Manufacturer Service, Labor, and Parts Coverage

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Westinghouse

500–1K sold/mo

Westinghouse WPX3400e Electric Pressure Washer, 3400 Max PSI and 2.0 Max GPM, Brushless Motor, Onboard Soap Tank, Spray Gun and Wand, 5 Nozzle Set, for Cars/Fences/Driveways/Homes/Patios/Furniture

Delivers 3400 max PSI and 2 max GPM (at lowest pressure), and 3000 rated PSI and 1.1 rated GPM of water flow; Perfect for decks, sidewalks, siding, fences, railings, garage floors, exterior walls, cars and patio furniture; Comes with a half gallon onboard soap tank

25′ abrasion resistant super-flex hose with lightweight high pressure metal spray gun and wand with 5 quick connect nozzles (0°, 15°, 25°, soap and turbo) - compatible with pressure washer accessories such as surface cleaners, undercarriage cleaners and foam cannons with M22 fittings

Heavy duty AC 120V true brushless electric engine - long-lasting, maintenance-free axial 3 piston auto-stop pump provides up to 2 gallons of water (and soap) a minute

Rugged steel frame with high profile 10” never flat wheels and 35’ GFCI cord provide easy transportation and maneuverability – includes tools and quick start guide to get cleaning in minutes

All Westinghouse pressure washers are functionally tested in the factory and are backed by 3-year limited manufacturer service, labor and parts coverage

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Westinghouse

1K–2.5K sold/mo

Westinghouse WPX3000e Electric Pressure Washer, 3000 Max PSI and 1.76 Max GPM, Induction Motor, Onboard Soap Tank, Spray Gun and Wand, 5 Nozzle Set, for Cars/Fences/Driveways/Homes/Patios/Furniture

Delivers 3000 max PSI and 1.76 max GPM (at lowest pressure), and 2600 rated PSI and 1.1 rated GPM of water flow. Perfect for decks, sidewalks, fences, garage floors, exterior walls, cars and patio furniture; Comes with a .45 gallon soap tank

25′ abrasion resistant super-flex hose with lightweight high pressure metal spray gun and wand with 5 quick connect nozzles (0°, 15°, 25°, soap and turbo); Compatible with pressure washer accessories like surface cleaners, undercarriage cleaners and foam cannons with M22 fittings

Heavy duty AC 120V electric motor and long-lasting, maintenance-free axial 3 piston auto-stop pump provides up to 1.76 gallons of water (and soap) a minute

Rugged steel frame with high profile 10” never-flat wheels and 35’ GFCI cord provide easy transportation and maneuverability; Includes tools and quick start guide to get cleaning in minutes

All Westinghouse pressure washers are functionally tested in the factory and are backed by 3-year limited manufacturer service, labor and parts coverage

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Westinghouse

Westinghouse WPX3200e Electric Pressure Washer, 3200 Max PSI and 1.76 Max GPM, Universal Motor, Onboard Soap Tank, Spray Gun and Wand, 5 Nozzle Set, for Cars/Fences/Driveways/Homes/Patios/Furniture

Delivers 3200 max PSI and 1.76 max GPM (at lowest pressure), and 2800 rated PSI and 1.1 rated GPM of water flow; Perfect for decks, sidewalks, fences, garage floors, exterior walls, cars and patio furniture

Built-in .61 gallon soap tank with 25’ abrasion resistant super-flex hose with lightweight spray gun and 5 quick connect nozzles (0°, 15°, 25°, turbo and soap)

High performance 13A universal motor with 35’ power cord and long lasting, maintenance-free axial cam pump for durable and convenient use

Rugged steel frame with high profile 10" never flat wheels provide easy transportation and maneuverability; Includes tools and quick start guide to get started in minutes

Backed by 3-year limited manufacturer service, labor and parts coverage with nationwide customer service and support network

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Westinghouse

5K–10K sold/mo

Westinghouse ePX3500 Electric Pressure Washer, 2500 Max PSI 1.76 Max GPM with Anti-Tipping Technology, Onboard Soap Tank, Pro-Style Steel Wand, 5-Nozzle Set, for Cars/Fences/Driveways/Home/Patios

Delivers 2500 max PSI and 1.76 max GPM (at lowest pressure), and 2000 rated PSI and 1.2 rated GPM of water flow; Pro-style steel extendable 17.5” wand with quick-connect nozzles (0°, 15°, 25°, turbo and soap applicator)

Super compact and lightweight at 16.5” tall and 19 pounds for convenient storage and portability; Four quick-lock wheels with 360° steering design and low center of gravity engineered for anti-tipping design

Easy-coil nylon braided 25' hose; 20 ounce onboard soap tank to add detergents/chemicals for heavy duty cleaning power on decks, driveways, garage floors, stairs, fencing, patio furniture and vehicles

Pump automatically stops when trigger is not engaged to conserve energy and promote pump and motor life

Backed by a 3-Year limited service, labor and parts coverage with nationwide customer service and support network

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Westinghouse

50–100 sold/mo

Westinghouse WPX3000 Gas Pressure Washer, 3000 PSI and 2.3 GPM, Spray Gun and Wand, 4 Nozzle Set, for Cars/Fences/Driveways/Homes/Patios/Furniture

POWERFUL PERFOMANCE: 3000 PSI and 2.3 GPM of powerful, deep-cleaning water pressure perfect for decks, sidewalks, siding, fences, railings, garage floors, exterior walls, cars and patio furniture – easy to fill 0.95 gallon gas tank 

DURABLE DESIGN: Heavy duty gas powered 212cc 4-stroke Westinghouse OHV horizontal shaft engine with recoil start - long lasting, maintenance-free axial cam pump provides a max 2.3 gallons of water a minute  

FULL OF FEATURES: 25 foot abrasion resistant super-flex hose with lightweight spray gun and 4 quick connect nozzles (0 degree, 25 degree, 40 degree & soap). Includes simple and easy detergent siphon hose for extra cleaning power.

COMES READY TO CLEAN: Includes tools, and quick start guide to get started in minutes. Tough steel frame construction with 12 inch high profile. Never-flat wheels provide easy transportation and maneuverability.

PERFORMANCE AND PEACE OF MIND: All Westinghouse pressure washers are functionally tested in the factory and may have small residual oil and/or fuel odor; EPA compliant; backed by 3-Year limited service, labor and parts coverage with our nationwide Westinghouse Customer Service and Support Network 

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Westinghouse

Westinghouse WPX3600 Gas Pressure Washer, 3600 PSI and 2.7 GPM, Onboard Soap Tank, Spray Gun and Wand, 5 Nozzle Set, for Cars/Fences/Driveways/Homes/Patios/Furniture

COMMERCIAL GRADE PERFORMANCE: 3600 PSI and 2.7 GPM of powerful, deep cleaning water pressure perfect for decks, sidewalks, siding, fences, railings, garage floors, exterior walls, cars and patio furniture with an easy-to-fill 1 gallon gas tank

INCLUDES WHAT YOU NEED: 35 foot abrasion resistant Super-Flex hose with lightweight high pressure spray gun and 5 quick connect nozzles (0°, 15°, 25°, 40° & Soap) that are compatible with pressure washer accessories such as surface cleaners, undercarriage cleaners, and foam cannons with M22 fittings

POWERFUL WESTINGHOUSE ENGINE: Heavy duty gas powered 212cc 4-Stroke Westinghouse OHV horizontal shaft engine with recoil start - long lasting, commercial grade triplex brass head pump provides 2.7 gallons of water a minute

READY TO ROLL: Tough steel frame construction with 10″ high profile pneumatic tires that provide easy transportation and maneuverability; Comes with engine oil, tools, and quick start guide to get you started in minutes

A NAME YOU CAN TRUST: All Westinghouse pressure washers are functionally tested in the factory and may contain minimum residual oil and/or fuel odor; Backed by 3 year limited manufacturer service, labor and parts coverage

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WPX3200 Carburetor Kit for Westing-house WPX3400 WPX3600 3200PSI 2.5GPM Pressure Waher With Air Filter

Authentic Manufacturer-Grade Carburetor – This is a genuine carburetor sourced directly from the original maker, offering you the reliability of an OEM part at a significantly lower cost. It restores your Westing-house pressure washer to run as smoothly and steadily as when it first came out of the box.

Broad Compatibility with Westing-house Models – Designed to fit Westing-house 212cc engines, this carburetor is a direct replacement for popular pressure washer models including WPX2700, WPX3200, WPX3400, and WPX3600, covering pressure ratings from 2700 PSI up to 3600 PSI. It also works with other outdoor power equipment powered by the same Westing-house 212cc engine.

All-in-One Value Kit – This comprehensive kit comes packed with everything you need for a full tune-up: 1x Air Filter , 1x Oil Filter , 1x Spark Plug , 3x Gaskets. It’s the most budget-friendly genuine carburetor package available for Westing-house 212cc pressure washers.

OEM-Quality Build with Enhanced Air Filtration – Manufactured to meet original equipment specifications, this carburetor matches the performance of the factory WPX3200 part. It includes a high-efficiency air filter that boosts engine output and ensures consistent, reliable operation even in demanding working conditions.

Installation & Troubleshooting Solution – Engineered for simplicity, this carburetor kit allows for quick and tool-free installation, saving you time and effort. It effectively addresses common issues like hard starting, sluggish acceleration, fuel leaks, black exhaust smoke, and dirty air filters. Please verify your model number before purchase, and feel free to reach out if you need help confirming compatibility.

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DeWalt

100–250 sold/mo

DeWalt 3300 PSI Gas Pressure Washer, 2.4 GPM, Residential Model DXPW3300-S | Gas Power Washer For Homeowners. AAA Axial Cam Pump, 25' Hose, 5 Nozzles, Ergonomic Spray Gun. 49-State Compliant. DXPW3300-S

PREMIUM RESIDENTIAL PERFORMANCE: Easy-to-start with a DeWalt 208cc engine, perfect for cleaning decks, patios, siding, and prepping exteriors for painting. Simple assembly makes it ideal for residential use.

POWER AND DURABILITY: OEM Technologies axial cam pump delivers 3300 PSI at 2.4 GPM. Welded steel frame with powder-coated finish adds durability. Thermal relief valve prevents overheating for long-lasting performance.

LIGHTWEIGHT AND PORTABLE: Compact design is easy to transport. Premium 10-inch pneumatic tires allow for smooth maneuvering across uneven terrain. Dimensions: L:41” x W:21” x H:24”.

INCLUDES QUALITY ACCESSORIES: Comes with a 25-ft abrasion-resistant hose, 5 quick-connect nozzles (0°, 15°, 25°, 40°, soap), ergonomic spray gun, and 16-inch steel wand for versatile cleaning tasks.

IMPORTANT NOTES: 49-state compliant. Maintain max fuel level 1/2 inch below filler neck to prevent spillage. Factory-tested pressure washers may contain minimal residual fuel or odors.

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Our #1 Pick Today

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Westinghouse

Westinghouse WPX3400 Gas Pressure Washer, 3400 PSI and 2.6 GPM, Onboard Soap Tank, Spray Gun and Wand, 5 Nozzle Set, for Cars/Fences/Driveways/Homes/Patios/Furniture

3400 PSI and 2.6 GPM of Powerful, Deep-Cleaning Water Pressure Perfect for Decks, Sidewalks, Siding, Fences, Railings, Garage Floors, Exterior Walls, Cars and Patio Furniture – Easy to Fill 1 Gallon Gas Tank and Half Gallon Onboard Soap Tank

25′ Foot Abrasion Resistant Super-Flex Hose With Lightweight High Pressure Spray Gun and 5 Quick Connect Nozzles (0°, 15°, 25°, 40° & Soap) - Compatible with Pressure Washer Accessories such as Surface Cleaners, Undercarriage Cleaners, and Foam Cannons with M22 fittings

Heavy Duty Gas Powered 212cc 4-Stroke Westinghouse OHV Horizontal Shaft Engine with Recoil Start - Long Lasting, Maintenance-Free Axial Cam Pump Provides 2.6 Gallons of Water (and Soap) a Minute

Tough Steel Frame Construction With 12″ High Profile, Never-Flat Wheels Provide Easy Transportation and Maneuverability – Includes Engine Oil, Tools, and Quick Start Guide to Get Started in Minutes

All Westinghouse Pressure Washers are Functionally Tested in the Factory and May Contain Minimum Residual Oil and/or Fuel Odor; Backed by 3-Year Limited Manufacturer Service, Labor, and Parts Coverage

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Disclaimer: While we make every effort to ensure accuracy, we cannot guarantee that all product specifications, pricing, discounts, and details are complete or error-free. Because information is subject to change, we recommend verifying all details directly with the retailer prior to making a purchase. As an Amazon Associate, we earn from qualifying purchases.

9 Wpx3400 deals are available from: Amazon, starting from $21.99.

The biggest discount we found is 16% on DeWalt 3300 PSI Gas Pressure Washer, 2.4 GPM, Residential Model DXPW3300-S | Gas Power Washer For Homeowners. AAA Axial Cam Pump, 25' Hose, 5 Nozzles, Ergonomic Spray Gun. 49-State Compliant. DXPW3300-S (61147S) at Amazon.

The lowest price we found is $21.99 while the highest is $529.00. Prices for the best Wpx3400 deals average at $305.55.

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