Gasoline 4000 Psi Pressure Washer
Tackle challenging cleaning projects with a powerful pressure washer 4000 psi. These gasoline-powered machines deliver exceptional force, making them ideal for stripping paint, cleaning heavily soiled concrete, or preparing surfaces for refinishing. Experience commercial-grade performance for serious tasks. For even more power, consider a pressure washer 5000 psi. Enhance portability with a pressure washer cart frame with wheels, or boost your cleaning effectiveness with a pressure washer foam bottle for deeper penetration.
At $74.67, the median price is 13% cheaper than 32 days ago.
Our top picks: Gasoline 4000 Psi Pressure Washer
Selected automatically from marketplace relevance and prices of 17 listed offers.
Top 5: Gasoline 4000 Psi Pressure Washer compared
| # | Product | Price | Rating | Type | Horsepower | Strength |
|---|---|---|---|---|---|---|
| 1 | 4000PSI High Pressure Power Washer Spray Gun Wand Lance Quick Nozzle Tips Kit | $29.99 | — | Pressure Washer Spray Gun | — | — |
| 2 |  Pressure Washer：4000 PSI 4 GPM Hot Water 4-Stroke Gasoline Power Korejetmetal | $3,899.99 | — | Hot Water Pressure Washer | 15 HP | 4000 PSI, 4 GPM output |
| 3 | NorthStar Pressure Washer Pump, 4000 PSI, 3.5 GPM, Direct Drive, Gas, Model# | $395.99 | — | WaterPump | 13 HP | — |
| 4 |  Pressure Washer Pump Power Washer Pump 1" Shaft Horizontal 4000 PSI 4.4 GPM | $166.49 | — | Pressure Washer Pump | 10-15HP | 4000 PSI, 4.4 GPM powerful output |
| 5 |  Pressure Washer Pump, 4000 PSI Max 4.4 GPM, Replacement Power Washer Pump Kits | $159.59 | — | Pressure Washer Pump | 10-15 HP | 4000 PSI for heavy-duty cleaning |
- 4000PSI High Pressure Power Washer Spray Gun Wand Lance Quick Nozzle Tips Kit
- Pressure Washer：4000 PSI 4 GPM Hot Water 4-Stroke Gasoline Power Korejetmetal
- pressure washerNorthStar Pressure Washer Pump, 4000 PSI, 3.5 GPM, Direct Drive, Gas, Model#
- Pressure Washer Pump Power Washer Pump 1" Shaft Horizontal 4000 PSI 4.4 GPM
- Pressure Washer Pump, 4000 PSI Max 4.4 GPM, Replacement Power Washer Pump Kits
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Pressure Washer Pump 4000PSI 4.0 GPM 1" Horizontal Shaft For Honda GX270 GX 390 -
AGT 4000 PSI Hot Water High Pressure Washer Machine 4 GPM 13 HP Gasoline burner -
NorthStar Gas Cold Water Pressure Washer, 4000 PSI, 3.5 GPM, Honda GX390 -
CAT Pumps Pressure Washer Pump, 4000 PSI, 3.5 GPM, Direct Drive, Gas -
4000 PSI 40" Pressure Washer Gun Replacement Wand Extension 5 Nozzle Tips M22-14 -
Pressure Washer Pump 4000PSI 4.0 GPM 1" Horizontal Shaft For RSV4G40HDF40EZ -
Powerhorse Gas Hot Water Pressure Washer with Diesel Heater, 4000 PSI, 4 GPM -
4000PSI High Pressure Washer Extension Wand Telescopic Lance w/ 6x Spray Nozzle -
4000PSI High Pressure Washer Extension Wand Replace Lance Gutter Cleaner Nozzle -
4000 PSI 40" Replacement Pressure Washer Gun Extension Wand 5 Nozzle Tips M22-14 -
18 Inch Pressure Washer Surface Cleaner 4000 PSI 3.7 GPM Stainless Steel Dual -
4000PSI Pressure Washer Pump Horizontal Shaft 1" For EB4040HA With Honda Engine
FAQ: Gasoline 4000 Psi Pressure Washer
What does Gasoline 4000 Psi Pressure Washer currently cost?
The 17 priced offers on this page sit between $29.89 and $3,899.99. The middle price (median) is $166.49 — as of September 2026.
Which brands appear most often in this overview?
By offer count, BFO (2) and NorthStar (2) lead this overview (as of September 2026).
What should you compare when choosing Gasoline 4000 Psi Pressure Washer?
Key selection criteria on this page are Pressure (PSI), Flow Rate (GPM), Color, Unit System and Connector Type. The category filters cover each of these, so suitable models can be narrowed down step by step.