Search  for anything...

Westinghouse WPX3400SC Gas Pressure Washer with 15-inch Surface Cleaner, 3400 PSI and 2.6 Max GPM, Onboard Soap Tank, Spray Gun and Wand, 5 Nozzle Set, for Cars/Fences/Driveways/Homes/Patios/Furniture

  • Based on 0 reviews
Condition: New
Checking for the best price...
$369.00 Why this price?

Buy Now, Pay Later


As low as / mo
  • – Up to 36-month term if approved
  • – No impact on credit to apply
  • – Instant approval decision
  • – Secure and straightforward checkout

Ready to go? Add this product to your cart and select a plan during checkout.

Payment plans are offered through our trusted finance partners Klarna, Affirm, Afterpay, Apple Pay, and PayTomorrow. No-credit-needed leasing options through Acima may also be available at checkout.

Learn more about financing & leasing here.

Selected Option

Free shipping on this product

Non-returnable. Transportation of this item is subject to hazardous materials regulation

View our full returns policy here.


Availability: In Stock.
Fulfilled by Amazon

Arrives Thursday, May 7
Order within 20 hours and 4 minutes
Available payment plans shown during checkout

Protection Plan Protect Your Purchase
Checking for protection plans...

Style: 3400 Max PSI with Surface Cleaner


Features

  • ALL YOU NEED, RIGHT OUT OF THE BOX: The Westinghouse WPX3400SC Pressure Washer Kit includes a 212cc engine pressure washer, 25 foot abrasion resistant hose, stainless steel wand, spray gun, 5 quick connect nozzles, 15 inch surface cleanerso you can start cleaning right away
  • POWER FOR ANY JOB: Delivering 3,400 PSI and 2.6 GPM, this gas powered pressure washer provides the deep cleaning strength you need for heavy duty tasks; Made with a rugged 212cc OHV 4-Stroke Westinghouse engine and maintenance free axial cam pump, its ideal for blasting away dirt and grime
  • FASTER & SMARTER: The 15 inch surface cleaner attachment makes quick work of large surfaces. Engineered for both vertical and horizontal use, perfect for decks, patios, driveways, garage floors and even wallsdelivering a streak free, even finish while cleaning five times faster
  • FOAM LIKE A PRO: Easily switch to a thick foam spray by using the soap tank and soap nozzle; Designed to safely lift oils, salt, sap, and grime without damage or scrubbing, the specialized nozzle makes a foam that clings and cleans; the 1.6L onboard soap tank adds conveniencejust pour in and go
  • PROTECT WHAT MATTERS: Keep walkways, siding, driveways, vehicles, lawn tools and more looking great and lasting longer by removing buildup that degrades materials over time. Powerful cleaning not only looks betterit helps protect against corrosion and wear, and makes walking surfaces safer

Description

The versatile Westinghouse WPX3400SC Pressure Washer Kit includes everything you need to attack the toughest dirty jobs: a powerful gas pressure washer, a 15 inch surface cleaner and a quick connect nozzle set that includes a foaming soap nozzle. The WPX3400SC pressure washer delivers a pressure of 3400 PSI and 2.6 GPM and is designed to handle the worst cleaning jobs with the power of a durable Westinghouse 212cc engine paired with a maintenance free axial cam pump. The convenient 1.6L onboard soap tank lets you easily add your own detergent or chemicals—just pour in and go. The pressure washer surface cleaner attachment has a 15 inch cleaning area and will make quick work of large, flat areas both horizontally and vertically on various surface materials like brick, wood, concrete and more. Also includes a 25 foot abrasion resistant hose, stainless steel wand, and gun. 12 inch never flat wheels keep this powerful washer easy to move wherever you need to blast away the toughest grime. So make your various deep cleaning projects easier and quicker than ever before with the powerful and versatile Westinghouse WPX3400SC pressure washer kit.

Brand: Westinghouse


Power Source: fuel_powered


Color: Blue


Item Weight: 70 Pounds


Hose Length: 22 Feet


Product Dimensions: 19"L x 18.5"W x 21.7"H


Tank Volume: 1.6 Liters


Maximum Flow Rate: 2.6 Gallons Per Minute


Maximum Pressure: 3400 Pound per Square Inch


UPC:


Item Weight: 70 Pounds


Hose Length: 22 Feet


Item Dimensions L x W x H: 19"L x 18.5"W x 21.7"H


Tank Volume: 1.6 Liters


Power Source: fuel_powered


Maximum Flow Rate: 2.6 Gallons Per Minute


Maximum Pressure: 3400 Pound per Square Inch


Color: Blue


Brand Name: Westinghouse


Model Number: WPX3400SC


UPC: 850060639890


Manufacturer Part Number: WPX3400SC


Unit Count: 1.0 Count


Item Type Name: Gas Pressure Washers


Manufacturer: Westinghouse


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Thursday, May 7

This item is non-returnable:

Non-returnable. Transportation of this item is subject to hazardous materials regulation

View our full returns policy here.

  • Klarna Financing
  • Affirm Pay in 4
  • Affirm Financing
  • Afterpay Financing
  • PayTomorrow Financing
  • Financing through Apple Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Top Amazon Reviews


  • Great Pressure Washer
Great pressure. Just unboxed, assembled and took her for a test drive. Blows my old electric washer out of the water. Excited to do some more cleaning!
Reviewed in the United States on April 12, 2026 by Denny Savage

  • To power wash house and vinal fence cement drivewayy
note updates to instructions
Reviewed in the United States on April 18, 2026 by John Maher

  • Solid out of the box..
Very simple setup. Looks like a good quality product and highly rated by Consumer Reports. Have not used it yet however.
Reviewed in the United States on April 16, 2026 by User 5555

  • Not working out of the box
This was delivered Sunday and I tried to use it yesterday for the first time and it has zero pressure. The box had a big oil stain when delivered but everything looked normal so I proceeded to assemble. I have done all the troubleshooting from the website to address the potential low pressure issues and nothing has worked I have not yet reached out to support to see if they can assist. When I do that, if they are able to help, I will update this review. ... show more
Reviewed in the United States on April 16, 2026 by swillnau

  • power
great machine for home, lots of positive reviews
Reviewed in the United States on April 15, 2026 by mark

  • Very good pressure washer for the price
The surface cleaner worked better than expected!
Reviewed in the United States on April 11, 2026 by Krista

Can't find a product?

Find it on Amazon first, then paste the link below.
Checking for best price...