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SIMPSON

Simpson Cleaning 4000 PSI Gas Pressure Washer, 4.0 GPM Power Washer for Hot Water Use, CRX 420 Engine, 50-Foot Steel-Braided Insulated Hose, King Brute, 49-State (KB65132)

  • Based on 15 reviews
Condition: New
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Availability: In Stock.
Fulfilled by Amazon
Arrives Saturday, Oct 4
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Style: CRX420


Features

  • Industrial Performance: Easy-to-start with its CRX 420 direct drive engine, this hot-water gas powered pressure washer is perfectly suited to power wash the toughest grease and oil stains from industrial equipment, factory floors, and fleet vehicles
  • Power and Durability: A powerful, reliable, premium AAA industrial triplex plunger pump on the power washer delivers 4000 PSI at 4.0 GPM and includes an external unloader and bypass hose; Engine has a low-oil shutdown feature to provide long life
  • Includes Premium Simpson Pressure Washer Accessories: Heat-resistant pressure washer gun and 48 in. wand with insulated grip for comfort and control; Quick connect nozzle tips - 15, 25, 40 and Soap; 3/8-in. x 50-ft. hot water pressure washer hose
  • Durable Construction: Heavy-duty 1-1/2 tubular welded steel frame construction with a powder-coated finish provides durability and damage resistance; Four 13-inch premium pneumatic tires deliver ease of maneuverability across any surface or terrain
  • Important Notes: 49-State Compliant; Engine fuel tank capacity 1.6 gal gasoline; Burner fuel tank capacity 5.0 gal diesel; Dimensions - 53L x 28W x 44H; Weight - 430 lbs.

Description

King Brute KB65132 49-State 4000 PSI at 4.0 GPM CRX 420 with AAA Industrial Triplex Pump Hot Water Professional Gas Pressure Washer

Brand: SIMPSON


Power Source: gas_powered


Color: Black/Grey


Item Weight: 396 Pounds


Hose Length: 50 Feet


Specification Met: CSA


Product Dimensions: 42"L x 28"W x 47.5"H


Tank Volume: 4 Gallons


Maximum Flow Rate: 4 Gallons Per Minute


Global Trade Identification Number: 45


Brand: SIMPSON


Power Source: gas_powered


Color: Black/Grey


Item Weight: 396 Pounds


Hose Length: 50 Feet


Specification Met: CSA


Product Dimensions: 42"L x 28"W x 47.5"H


Tank Volume: 4 Gallons


Maximum Flow Rate: 4 Gallons Per Minute


Global Trade Identification Number: 45


UPC: 879399008245


Item Weight: 396 pounds


Manufacturer: Simpson


Item model number: KB65132


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Saturday, Oct 4

This item is non-returnable:

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

View our full returns policy here.

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Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Similar Products

Top Amazon Reviews

    • Thing is great
Style: Electric 120V
It's not a landa or a hotsey but for 120v this thing surpassed my expectations it's a solid tool and is worth it
Reviewed in the United States on March 2, 2025 by Amazon Customer
    • Don't buy this
Style: Honda GX390
When it arrived it was missing tips wand oil owners manual chemical tube and it doesn't work after fixing. So this machine doesn't come with battery so I put one on it so now it doesn't charge so when you start the engine it kills the battery so they give me $500 dollars back on missing parts. So I bought what I need to get started and this is not my first steam pressure washer. This machine has been a nightmare I would not buy this machine. So now I am going to have to look at the voltage regulator see why it's not charging and it said it was ship without oil and it had oil in the motor I think this machine was used so if you don't have enough power going to this machine the burner not going to work because it has a igniter that lights the fuel to burn . ... show more
Reviewed in the United States on July 31, 2025 by Robert Hitt II
    • This thing is a BEAST!
Style: CRX420
The Simpson KB65132 is a beast of a pressure washer. Any oil spills, auto part, or concrete doesn't stand a chance against the 200F water this produces. This isn't a small machine nor is it cheap but you get what you pay for and this thing is worth every penny.
Reviewed in the United States on February 11, 2025 by SneakerBoi
    • 13 years of use! M
Style: Electric 120V
My machine just died. Reliable use for 13 years.
Reviewed in the United States on July 25, 2025 by Randall J. McNabb
    • Junk!!!!
Style: Honda GX390
I’ve bought 2 of these in the past month.. what a complete nightmare. Both stopped working on me during first use one the burner failed the other pump failed on me they won’t let you return it and they won’t give you a refund I am beyond annoyed I will never buy something like this from Amazon again!!! ... show more
Reviewed in the United States on August 22, 2025 by Tim
    • Great machine
Style: CRX420
First one came damaged and they shipped another one right out. I recommend Welding gloves or something very thick to protect you from the heat. With heat this thing has no problem stripping paint off a car to bare metal. Starts easy runs great
Reviewed in the United States on October 27, 2023 by Kenneth M.
    • Good unit, Great value.
Style: Electric 120V
Great unit for the price. Few small quality/fit and finish issues, but when the competition is at least 2.5x the price, I guess I can't complain.
Reviewed in the United States on November 29, 2013 by Jeremy Reed
    • warranty
Style: Electric 120V
I was informed by Simpson if bought thru Amazon there is no warranty. Simpson wants over $200.00 for the GFI plug that never worked in the first place.
Reviewed in the United States on February 7, 2013 by gary

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