SIMPSON 4,000 PSI 3.5 GPM Gas Cold Water PowerShot Professional Pressure Washer, Honda GX270 Engine, 49-State
SIMPSON 4,000 PSI 3.5 GPM Gas Cold Water PowerShot Professional Pressure Washer, Honda GX270 Engine, 49-State
4.6625 Reviews
Item # 1168270
$799.99
or
or
Neighbor’s Club Members earn points with purchases.
SIMPSON 4,000 PSI 3.5 GPM Gas Cold Water PowerShot Professional Pressure Washer, Honda GX270 Engine, 49-State
4.6625 Reviews
Item # 1168270
$799.99
or
or
$34/mo.† suggested payments with 24 Months Financing or earn $39 in Rewards+ on this purchase.
Valid 5/15/2026 - 7/5/2026Apply now
Valid 5/15/2026 - 7/5/2026Apply now
Out of stock at or near
Grassland (franklin) TN
Out of stock delivering to
37027
Notice:
This Item cannot be shipped to CA.This item is not available
Search Stores
Temporarily unavailable
Neighbor’s Club Members earn points with purchases.
The SIMPSON PowerShot 4000 PSI at 3.5 GPM HONDA GX270 with AAA Industrial Triplex Pump Cold Water Professional Gas Pressure Washer is designed to meet the rigorous demands of the cleaning pro. This heavy-duty pressure washer is perfect for contractors who specialize in deck cleaning, wood restoration, paint preparation, graffiti removal, and all other professional cleaning services. Equipped with premium HONDA engines built with high-quality components, the gas pressure washer is designed for optimum performance and renowned for being easy to start. The gas pressure washer's AAA industrial triplex pumps with patent-pending PowerBoost Technology provide higher pressure at the nozzle, resulting in greater impact and cleaning performance. Get the job done right with this powerful gas pressure washer! Its user-friendly controls and reliable performance make it a valuable tool for tackling a wide range of challenging cleaning tasks. Warranty included.Images shown may vary from the actual unit
For additional information on this product, please see the Product Documents section for all downloadable user manuals, installation guides, brochures and warranty statements.
Looking for more information on pressure washers? Check out our guide on how to maintain a pressure washer in the product documents section.
- Gas pressure washer operates using a HONDA GX270 engine with low oil shutdown feature
- Reliable AAA industrial triplex plunger pump with PowerBoost Technology delivering higher pressure at the nozzle
- Gas pressure washer comes with a monster hose - 3/8 in. x 50 ft. kink and abrasion resistant hose with quick connect fittings and polyurethane outer jacket
- Welded steel frame construction with powder-coated finish for durability and corrosion resistance
- Gas pressure washer features 13 in. premium tires for ease of maneuverability across various terrains
- Pressure washer features 5 quick connect nozzle tips: 0, 15, 25, 40 and soap nozzle to use for a variety of cleaning applications
- This product is not for sale in California
- 3 year limited commercial engine warranty; 5 year limited pump warranty; 10 year limited frame warranty; 90 day limited accessory warranty
| Brand | SIMPSON |
|---|---|
| Country of Origin | Made in USA |
| Amperage | 0 N/A |
| Connector Size | 0 N/A |
| Cord Length | 0 N/A |
| Decibel Rating | 0 N/A |
| Duty Rating | Heavy Duty |
| Engine Brand | Honda |
| Engine Displacement | 270cc |
| Features | None |
| Fuel Tank Capacity | 1.4 gal. |
| Fuel Type | Gasoline |
| Hose Diameter | 3/8 in. |
| Hose Length | 50 ft. |
| Hose Material | Other |
| Internal Pump Type | Triplex |
| Maximum Flow Rate | 3.5 GPM |
| Maximum Operating Pressure | 4,000 PSI |
| Nozzle Type | Multi |
| Number of Tips Included | 5 |
| Power Type | Gas |
| Pressure Rating Range | 3500 or more |
| Pressure Washer Duty Type | Heavy Duty |
| Pressure Washer Maximum Operating Pressure | 4000 PSI |
| Product Height | 29 in. |
| Product Length | 38 in. |
| Product Weight | 120 lb. |
| Product Width | 23.5 in. |
| Pump Brand | AAA |
| Recommended Engine Oil | 10W-30 |
| Start Type | Other |
| Water Temperature Compatibility | Cold |
| Wheel Size | 13 in. |
| Manufacturer Part Number | 60869 |
Start typing your question and we'll check if it was already asked and answered.
1 - 10 of 63 Questions
Newest questions
Q: When will it be available and how long will this sale last SIMPSON 4,000 PSI 3.5 GPM Gas Cold Water PowerShot Professional Pressure Washer, Honda GX270 Engine, 49-State Item # 116827099
18 days ago1 Answer
- A: Hi, to best assist you with this inquiry, please reach out to Tractor Supply Customer Solutions at 877-718-6750.16 days agoHelpful?
Q: When will it be available
18 days ago1 Answer
- A: Availability is updated daily on the TSC website and refreshed every Thursday for the upcoming week. Please check back, or if you have problems, please reach out to Tractor Supply Customer Solutions at 877-718-6750.17 days agoHelpful?
Q: does the Simpson 4000psi have detergent tank?
26 days ago1 Answer
- A: samR, this does not come equipped with a on board chemical tank.Anonymous24 days agoHelpful?
Q: Is this pull start
a month ago2 Answers
- A: Howdy neighbor! Yes, this Simpson PowerShot is a manual pull-start machine featuring the reliable Honda GX270 engine with an easy-pull recoil system. It does not include an electric start or a battery, keeping the design simple and professional for heavy-duty use.a month agoHelpful?
Q: PS60869 when it be available available
a month ago1 Answer
- A: Hi, bill. The unit is due back in stock 5/8. Thanks for reaching out!Anonymousa month agoHelpful?
Q: my brand new simpson 4000 psi wont start
9 months ago1 Answer
- A: This certainly doesn't sound normal Walter, & we're sorry to hear about the difficulty starting. If you would contact our team directly at 877-362-4271 or email us at [email protected] we hope a little troubleshooting will determine the best way to get you up and running smoothly as soon as possible. Thanks for reaching out & we hope to hear from you soon!Anonymous9 months agoHelpful?
Q: Electric start?
9 months ago1 Answer
- A: Hi, Johnny. No, this unit does not come equipped with electric start. Thanks for your interest & let us know if we can help with any further questions!Anonymous9 months agoHelpful?
Q: Use the unit last night for the first time. Very powerful. The 50-ft hose is a bit stiff and hard to manage. Can you recommend one that would not be as stiff?
11 months ago1 Answer
- A: I'm sorry, Scott. We actually do not have another hose for this particular machine. It's good to hear you've otherwise been happy with the performance of your unit though. Thanks for reaching out!Anonymous11 months agoHelpful?
Q: Does this model have a sight glass?
11 months ago1 Answer
- A: Yes, the pump on this machine has a sight glass for checking the oil. Thanks for the question, Catcat!Anonymous11 months agoHelpful?
Q: Replacement Parts for Simpson pressure washer
a year ago1 Answer
- A: Hi, A truck. You can visit our website at simpsoncleaniing.com or reach out to us directly at 877-362-4271 or email us at [email protected] & we will be happy to help you track down just what you need. Thanks for reaching out!Anonymousa year agoHelpful?
1 - 10 of 63 Questions
Similar Items
-
-
Top Rated
-
-
-
-
-
Top Rated
-
-
Top Rated
-
-
-
Items You May Like
-
Top Rated
-
-
-
-
Top Rated
-
-
-
-
Top Rated
-
Top Rated
-
-
Customers Also Bought
-
-
-
-
-
-
-
-
-
Top Rated
-
-
-
Reviews
Summary of Reviews
Customers overwhelmingly praise this pressure washer for its exceptional 4000 PSI cleaning power and reliable Honda engine that starts effortlessly, even in cold conditions. Reviewers consistently hig...
Most Helpful Favorable Review
5 out of 5 stars.
A powerful machine at a reasonable price point.
5 years ago
The Simpson PowerShot 4000psi pressure washer with Honda pump is a workhorse of a machine. I was pleasantly surprised to see that it had the power to blast the grime off my driveway removing many years of over spray from DIY projects and baked in oil stains. Additionally, I purchased through another vendor a Foam Cannon to make short work of various cleaning tasks including the Tractor, Trucks, and even the brick on my house. I provided five star feedback because it does everything as advertised at about half the price of it's competitor from another well known pressure washer brand. My only complaints thus far are as follows: no pressure gauge to tell what level you have set the pressure to; pressure relief valve is very hard to turn both under pressure and without pressure; the hose is very stiff, just a step better than the cheap pressure washers; the handle is far too short to be useful; and finally it would be nice if there was a tank for chemicals. We have no way to get a bucket underneath the level where it needs to be. But, a gravity feed tank would make things much easier.
9 people found this helpful
Show Reviews:
Most Helpful Critical Review
1 out of 5 stars.
Wow...what a disappointment.
5 years ago
Ran for a total of less than 60 seconds - with the trigger pulled before that was a gunshot loud pop and the pump blew with a chance flying across my pool deck. Good thing there was nobody in the way. Called Simpson and their response was that they could let me know the service center near me....no thanks. Thankfully, Tractor Supply took the unit back without question and even apologized for the inconvenience. I research long and hard before deciding on this unit. Not sure what I will purchase now - very concerned about Simpson quality at this point.
15 people found this helpful
Show Reviews:
Customer Images and Videos
- purchase
- satisfaction
- powerful
- pressure
- cleaning
- cleaning
- price
- quality
1 to 4 of 636 Reviews .
1 – 4 of 636 Reviews
Most Recent
Mike420
Mundelein, Illinois
Review 1
5 out of 5 stars.
Powerhouse
10 hours ago
I purchased this power washer a couple weeks ago to replace an old one that had worn out from another brand man. I wish I had this one originally what a beauty out performs the old one on everything I’ve tried it on so far.
Originally posted on simpsoncleaning.com
Wilder44
Review 1
5 out of 5 stars.
Good performance
13 hours ago
[This review was collected as part of a promotion.] Starts easily, runs smooth, and the noise level is good.
Originally posted on simpsoncleaning.com
Zerovic
US
Review 1
5 out of 5 stars.
Professional Grade
a day ago
I had never heard of the Simpson pressure washer until I searched the Internet and stumbled upon them. Great purchase and pressure washer is very powerful. Especially, the powertrain combination of the Honda engine and the AAA Triplex pump. Very satisfied.
Originally posted on simpsoncleaning.com
Clean All
US
Review 1
4 out of 5 stars.
Cleans well
a day ago
Used Power Washer for the first time. Started excellent, ran well. Did a great job cleeaning.
One issue was the soap dispenser. Did not work. Disassembled and cleaned but still was defective. Need a replacement fitting from company.
Originally posted on simpsoncleaning.com