4 GPM Gas Pressure Washers

Loading Image
Start Referring Today
Filter By
  • Best Selling
  • Price: Low to High
  • Price: High to Low
  • Name: A-Z
  • Name: Z-A
  • Recommends Only
  • Closeouts Only
  • In-stock Only
  • Next Day Air Only
  • Availability
Learn More About Simpson 610300-SD
Simpson
Simpson IS61030 Industrial Series 4200 PSI (Gas - Cold Water) Belt-Drive Pressure Washer w/ Comet Pump & Honda GX390 Engine (Scratch & Dent)
Model: 610300-SD
Write A Review
View All Scratch & Dent 4 GPM Gas Pressure Washers
Scratch & Dent
$2,099.99
Was 
$2,199.99
SAVE $100.00
Only 1 In-Stock
Freight Icon
Free Shipping
Learn More About Free Freight
Free Shipping
*This product qualifies for Free Shipping anywhere in the contiguous US. Accessories may ship separately. Items over 100lbs shipped via semi-truck, be sure to select "Lift Gate" to lower the product to the ground curbside. Remote area surcharges may apply, see our full shipping policy for more details.
View Details
Learn More About Simpson ALH4240
Simpson
Model ALH4240 is a Recommended Product
Simpson Professional ALH4240 4200 PSI (Gas - Cold Water) Aluminum Frame Pressure Washer w/ CAT Pump & Honda GX390 Engine
Model: 60688
29% Buy This
(106)
Q&A (2)
$1,399.99
In-Stock
Freight Icon
Free Shipping
Learn More About Free Freight
Free Shipping
*This product qualifies for Free Shipping anywhere in the contiguous US. Accessories may ship separately. Items over 100lbs shipped via semi-truck, be sure to select "Lift Gate" to lower the product to the ground curbside. Remote area surcharges may apply, see our full shipping policy for more details.
2% Check Discount Icon
2% Check Discount
Learn More About 2% Check Discount
2% Check Discount
Save 2% instantly by using our convenient "e-check" option or by simply mailing us a paper check. Yes, your order will be delayed slightly (5 business days). But, if you can wait, the savings are significant.
View Details
Learn More About Pressure-Pro EB4040HC
Pressure-Pro
Model EB4040HC is a Recommended Product
Pressure-Pro Professional 4000 PSI (Gas - Cold Water) Belt-Drive Aluminum Frame Pressure Washer w/ CAT Pump & Honda GX390 Engine (49-State Compliant)
Model: EB4040HC-20
15% Buy This
(123)
Q&A (9)
$2,039.99
Was 
$2,099.99
SAVE $60.00
Only 3 In-Stock
Freight Icon
Free Shipping
Learn More About Free Freight
Free Shipping
*This product qualifies for Free Shipping anywhere in the contiguous US. Accessories may ship separately. Items over 100lbs shipped via semi-truck, be sure to select "Lift Gate" to lower the product to the ground curbside. Remote area surcharges may apply, see our full shipping policy for more details.
2% Check Discount Icon
2% Check Discount
Learn More About 2% Check Discount
2% Check Discount
Save 2% instantly by using our convenient "e-check" option or by simply mailing us a paper check. Yes, your order will be delayed slightly (5 business days). But, if you can wait, the savings are significant.
View Details
Learn More About Simpson PS4240S
Simpson
Simpson PowerShot Professional 4200 PSI (Gas - Cold Water) Pressure Washer w/ AAA Pump & Honda GX390 Engine
Model: 60456
8% Buy This
(101)
Q&A (2)
$1,199.99
In-Stock
Freight Icon
Free Shipping
Learn More About Free Freight
Free Shipping
*This product qualifies for Free Shipping anywhere in the contiguous US. Accessories may ship separately. Items over 100lbs shipped via semi-truck, be sure to select "Lift Gate" to lower the product to the ground curbside. Remote area surcharges may apply, see our full shipping policy for more details.
2% Check Discount Icon
2% Check Discount
Learn More About 2% Check Discount
2% Check Discount
Save 2% instantly by using our convenient "e-check" option or by simply mailing us a paper check. Yes, your order will be delayed slightly (5 business days). But, if you can wait, the savings are significant.
View Details
Learn More About BE PE-4013HWPAGEN
BE
BE Professional 4000 PSI (Gas - Cold Water) Pressure Washer w/ General Pump & Honda GX390 Engine
Model: PE-4013HWPAGEN
8% Buy This
(7)
Q&A (1)
$1,399.99
Only 4 In-Stock
Freight Icon
Free Shipping
Learn More About Free Freight
Free Shipping
*This product qualifies for Free Shipping anywhere in the contiguous US. Accessories may ship separately. Items over 100lbs shipped via semi-truck, be sure to select "Lift Gate" to lower the product to the ground curbside. Remote area surcharges may apply, see our full shipping policy for more details.
2% Check Discount Icon
2% Check Discount
Learn More About 2% Check Discount
2% Check Discount
Save 2% instantly by using our convenient "e-check" option or by simply mailing us a paper check. Yes, your order will be delayed slightly (5 business days). But, if you can wait, the savings are significant.
View Details
Learn More About Simpson PS60843
Simpson
Model PS60843 is a Recommended Product
Simpson PowerShot Professional 4400 PSI (Gas - Cold Water) Pressure Washer w/ AAA Pump & Simpson Engine
Model: 60843
7% Buy This
(93)
$899.99
In-Stock
Freight Icon
Free Shipping
Learn More About Free Freight
Free Shipping
*This product qualifies for Free Shipping anywhere in the contiguous US. Accessories may ship separately. Items over 100lbs shipped via semi-truck, be sure to select "Lift Gate" to lower the product to the ground curbside. Remote area surcharges may apply, see our full shipping policy for more details.
View Details
Learn More About Easy-Kleen IS7040G
Easy-Kleen
Easy-Kleen Professional 7000 PSI (Gas - Cold Water) Belt-Drive Pressure Washer w/ General Pump & Electric Start Honda GX 24-HP Engine
Model: IS7040G
(2)
Q&A (1)
$7,699.99
Factory-Direct
Freight Icon
Free Shipping
Learn More About Free Freight
Free Shipping
*This product qualifies for Free Shipping anywhere in the contiguous US. Accessories may ship separately. Items over 100lbs shipped via semi-truck, be sure to select "Lift Gate" to lower the product to the ground curbside. Remote area surcharges may apply, see our full shipping policy for more details.
2% Check Discount Icon
2% Check Discount
Learn More About 2% Check Discount
2% Check Discount
Save 2% instantly by using our convenient "e-check" option or by simply mailing us a paper check. Yes, your order will be delayed slightly (5 business days). But, if you can wait, the savings are significant.
View Details
Learn More About DeWalt DXPW60605
DeWalt
DeWalt Professional 4200 PSI (Gas- Cold Water) Pressure Washer w/ CAT Pump & Honda GX390 Engine
Model: 60605
4% Buy This
(17)
Q&A (3)
$1,399.99
In-Stock
Freight Icon
Free Shipping
Learn More About Free Freight
Free Shipping
*This product qualifies for Free Shipping anywhere in the contiguous US. Accessories may ship separately. Items over 100lbs shipped via semi-truck, be sure to select "Lift Gate" to lower the product to the ground curbside. Remote area surcharges may apply, see our full shipping policy for more details.
2% Check Discount Icon
2% Check Discount
Learn More About 2% Check Discount
2% Check Discount
Save 2% instantly by using our convenient "e-check" option or by simply mailing us a paper check. Yes, your order will be delayed slightly (5 business days). But, if you can wait, the savings are significant.
View Details
Learn More About DeWalt DXPW4400
DeWalt
DeWalt Professional 4400 PSI (Gas - Cold Water) Pressure Washer w/ AAA Pump & Honda GX390 Engine
Model: 60896
4% Buy This
(4)
$1,329.99
Only 2 In-Stock
Freight Icon
Free Shipping
Learn More About Free Freight
Free Shipping
*This product qualifies for Free Shipping anywhere in the contiguous US. Accessories may ship separately. Items over 100lbs shipped via semi-truck, be sure to select "Lift Gate" to lower the product to the ground curbside. Remote area surcharges may apply, see our full shipping policy for more details.
2% Check Discount Icon
2% Check Discount
Learn More About 2% Check Discount
2% Check Discount
Save 2% instantly by using our convenient "e-check" option or by simply mailing us a paper check. Yes, your order will be delayed slightly (5 business days). But, if you can wait, the savings are significant.
View Details
Learn More About Simpson PS4240S-KIT
Simpson
Simpson PowerShot Professional 4200 PSI (Gas - Cold Water) Pressure Washer Kit w/ AAA Pump, Honda GX390 Engine, 20" Surface Cleaner & Extra 50' Hose
Model: PS4240S-KIT
3% Buy This
(3)
$1,699.00
In-Stock
Freight Icon
Free Shipping
Learn More About Free Freight
Free Shipping
*This product qualifies for Free Shipping anywhere in the contiguous US. Accessories may ship separately. Items over 100lbs shipped via semi-truck, be sure to select "Lift Gate" to lower the product to the ground curbside. Remote area surcharges may apply, see our full shipping policy for more details.
2% Check Discount Icon
2% Check Discount
Learn More About 2% Check Discount
2% Check Discount
Save 2% instantly by using our convenient "e-check" option or by simply mailing us a paper check. Yes, your order will be delayed slightly (5 business days). But, if you can wait, the savings are significant.
View Details
Learn More About Simpson ALWB60828
Simpson
Simpson WaterBlaster Professional 4200 PSI (Gas - Cold Water) Belt-Drive Aluminum Frame Pressure Washer w/ CAT Pump & Honda GX390 Engine
Model: 60828
3% Buy This
(1)
$2,199.99
Factory-Direct
Freight Icon
Free Shipping
Learn More About Free Freight
Free Shipping
*This product qualifies for Free Shipping anywhere in the contiguous US. Accessories may ship separately. Items over 100lbs shipped via semi-truck, be sure to select "Lift Gate" to lower the product to the ground curbside. Remote area surcharges may apply, see our full shipping policy for more details.
2% Check Discount Icon
2% Check Discount
Learn More About 2% Check Discount
2% Check Discount
Save 2% instantly by using our convenient "e-check" option or by simply mailing us a paper check. Yes, your order will be delayed slightly (5 business days). But, if you can wait, the savings are significant.
View Details
Learn More About BE PE-4013HWPSGEN
BE
BE Professional 4000 PSI (Gas - Cold Water) Pressure Washer w/ General Pump & Honda GX390 Engine
Model: PE-4013HWPSGEN
2% Buy This
(1)
$1,499.99
Was 
$1,529.99
SAVE $30.00
Factory-Direct
Freight Icon
Free Shipping
Learn More About Free Freight
Free Shipping
*This product qualifies for Free Shipping anywhere in the contiguous US. Accessories may ship separately. Items over 100lbs shipped via semi-truck, be sure to select "Lift Gate" to lower the product to the ground curbside. Remote area surcharges may apply, see our full shipping policy for more details.
2% Check Discount Icon
2% Check Discount
Learn More About 2% Check Discount
2% Check Discount
Save 2% instantly by using our convenient "e-check" option or by simply mailing us a paper check. Yes, your order will be delayed slightly (5 business days). But, if you can wait, the savings are significant.
View Details
Learn More About BE PE-4013HWPSCOMZ
BE
BE Professional 4000 PSI (Gas - Cold Water) Pressure Washer w/ SS Frame, Comet Pump & Honda GX390 Engine
Model: PE-4013HWPSCOMZ
1% Buy This
(15)
Q&A (1)
$1,469.99
Factory-Direct
Freight Icon
Free Shipping
Learn More About Free Freight
Free Shipping
*This product qualifies for Free Shipping anywhere in the contiguous US. Accessories may ship separately. Items over 100lbs shipped via semi-truck, be sure to select "Lift Gate" to lower the product to the ground curbside. Remote area surcharges may apply, see our full shipping policy for more details.
2% Check Discount Icon
2% Check Discount
Learn More About 2% Check Discount
2% Check Discount
Save 2% instantly by using our convenient "e-check" option or by simply mailing us a paper check. Yes, your order will be delayed slightly (5 business days). But, if you can wait, the savings are significant.
View Details
Learn More About DeWalt DH4240B
DeWalt
DeWalt Professional 4200 PSI (Gas - Cold Water) Belt-Drive Pressure Washer w/ AAA Pump & Honda GX390 Engine
Model: 60446
1% Buy This
(10)
Q&A (4)
$1,699.99
Only 2 In-Stock
Freight Icon
Free Shipping
Learn More About Free Freight
Free Shipping
*This product qualifies for Free Shipping anywhere in the contiguous US. Accessories may ship separately. Items over 100lbs shipped via semi-truck, be sure to select "Lift Gate" to lower the product to the ground curbside. Remote area surcharges may apply, see our full shipping policy for more details.
2% Check Discount Icon
2% Check Discount
Learn More About 2% Check Discount
2% Check Discount
Save 2% instantly by using our convenient "e-check" option or by simply mailing us a paper check. Yes, your order will be delayed slightly (5 business days). But, if you can wait, the savings are significant.
View Details
Learn More About BE HW4015RA
BE
BE Professional 4000 PSI (Gas - Hot Water) Pressure Washer w/ AR Pump & Electric Start Powerease Engine
Model: HW4015RA
1% Buy This
(2)
$3,999.99
In-Stock
Freight Icon
Free Shipping
Learn More About Free Freight
Free Shipping
*This product qualifies for Free Shipping anywhere in the contiguous US. Accessories may ship separately. Items over 100lbs shipped via semi-truck, be sure to select "Lift Gate" to lower the product to the ground curbside. Remote area surcharges may apply, see our full shipping policy for more details.
2% Check Discount Icon
2% Check Discount
Learn More About 2% Check Discount
2% Check Discount
Save 2% instantly by using our convenient "e-check" option or by simply mailing us a paper check. Yes, your order will be delayed slightly (5 business days). But, if you can wait, the savings are significant.
View Details
Learn More About BE B4013HABG
BE
BE Professional 4000 PSI (Gas - Cold Water) Belt-Drive Pressure Washer w/ General Pump & Honda GX390 Engine
Model: B4013HABG
1% Buy This
Write A Review
$1,859.99
Only 3 In-Stock
Freight Icon
Free Shipping
Learn More About Free Freight
Free Shipping
*This product qualifies for Free Shipping anywhere in the contiguous US. Accessories may ship separately. Items over 100lbs shipped via semi-truck, be sure to select "Lift Gate" to lower the product to the ground curbside. Remote area surcharges may apply, see our full shipping policy for more details.
2% Check Discount Icon
2% Check Discount
Learn More About 2% Check Discount
2% Check Discount
Save 2% instantly by using our convenient "e-check" option or by simply mailing us a paper check. Yes, your order will be delayed slightly (5 business days). But, if you can wait, the savings are significant.
View Details
Learn More About Pressure-Pro E4040HGE
Pressure-Pro
Pressure-Pro Eagle II Series 4000 PSI (Gas - Cold Water) Aluminum Frame Pressure Washer w/ General Pump & Electric Start Honda GX390 Engine
Model: E4040HGE-20
1% Buy This
Write A Review
$1,999.99
Factory-Direct
Freight Icon
Free Shipping
Learn More About Free Freight
Free Shipping
*This product qualifies for Free Shipping anywhere in the contiguous US. Accessories may ship separately. Items over 100lbs shipped via semi-truck, be sure to select "Lift Gate" to lower the product to the ground curbside. Remote area surcharges may apply, see our full shipping policy for more details.
2% Check Discount Icon
2% Check Discount
Learn More About 2% Check Discount
2% Check Discount
Save 2% instantly by using our convenient "e-check" option or by simply mailing us a paper check. Yes, your order will be delayed slightly (5 business days). But, if you can wait, the savings are significant.
View Details
Learn More About Pressure-Pro EB4040HCE
Pressure-Pro
Pressure-Pro Professional 4000 PSI (Gas - Cold Water) Belt-Drive Aluminum Frame Pressure Washer w/ CAT Pump & Electric Start Honda GX390 Engine
Model: EB4040HCE-20
1% Buy This
(16)
Q&A (3)
$2,449.99
Only 2 In-Stock
Freight Icon
Free Shipping
Learn More About Free Freight
Free Shipping
*This product qualifies for Free Shipping anywhere in the contiguous US. Accessories may ship separately. Items over 100lbs shipped via semi-truck, be sure to select "Lift Gate" to lower the product to the ground curbside. Remote area surcharges may apply, see our full shipping policy for more details.
2% Check Discount Icon
2% Check Discount
Learn More About 2% Check Discount
2% Check Discount
Save 2% instantly by using our convenient "e-check" option or by simply mailing us a paper check. Yes, your order will be delayed slightly (5 business days). But, if you can wait, the savings are significant.
View Details
Learn More About Pressure-Pro EB4040HG
Pressure-Pro
Pressure-Pro Professional 4000 PSI (Gas - Cold Water) Belt-Drive Aluminum Frame Pressure Washer w/ General Pump & Honda GX390 Engine (49-State Compliant)
Model: EB4040HG-20
1% Buy This
(14)
Q&A (3)
$1,859.99
In-Stock
Freight Icon
Free Shipping
Learn More About Free Freight
Free Shipping
*This product qualifies for Free Shipping anywhere in the contiguous US. Accessories may ship separately. Items over 100lbs shipped via semi-truck, be sure to select "Lift Gate" to lower the product to the ground curbside. Remote area surcharges may apply, see our full shipping policy for more details.
2% Check Discount Icon
2% Check Discount
Learn More About 2% Check Discount
2% Check Discount
Save 2% instantly by using our convenient "e-check" option or by simply mailing us a paper check. Yes, your order will be delayed slightly (5 business days). But, if you can wait, the savings are significant.
View Details
Learn More About Pressure-Pro E4040HCE
Pressure-Pro
Pressure-Pro Eagle II Series 4000 PSI (Gas - Cold Water) Aluminum Frame Pressure Washer w/ CAT Pump & Electric Start Honda GX390 Engine
Model: E4040HCE-20
1% Buy This
(13)
Q&A (6)
$2,069.99
Only 3 In-Stock
Freight Icon
Free Shipping
Learn More About Free Freight
Free Shipping
*This product qualifies for Free Shipping anywhere in the contiguous US. Accessories may ship separately. Items over 100lbs shipped via semi-truck, be sure to select "Lift Gate" to lower the product to the ground curbside. Remote area surcharges may apply, see our full shipping policy for more details.
2% Check Discount Icon
2% Check Discount
Learn More About 2% Check Discount
2% Check Discount
Save 2% instantly by using our convenient "e-check" option or by simply mailing us a paper check. Yes, your order will be delayed slightly (5 business days). But, if you can wait, the savings are significant.
View Details
Learn More About Simpson 61028
Simpson
Simpson IS61028 Industrial Series 4400 PSI (Gas - Cold Water) Pressure Washer w/ AAA Pump & Honda GX390 Engine
Model: 61028
1% Buy This
(15)
$1,399.99
In-Stock
Freight Icon
Free Shipping
Learn More About Free Freight
Free Shipping
*This product qualifies for Free Shipping anywhere in the contiguous US. Accessories may ship separately. Items over 100lbs shipped via semi-truck, be sure to select "Lift Gate" to lower the product to the ground curbside. Remote area surcharges may apply, see our full shipping policy for more details.
2% Check Discount Icon
2% Check Discount
Learn More About 2% Check Discount
2% Check Discount
Save 2% instantly by using our convenient "e-check" option or by simply mailing us a paper check. Yes, your order will be delayed slightly (5 business days). But, if you can wait, the savings are significant.
View Details
Learn More About Pressure-Pro E4042HC-20/HTQBS
Pressure-Pro
Pressure-Pro 4000PSI Deluxe Start Your Own Pressure Washing Business Kit w/ Aluminum Frame, CAT Pump & Honda GX390 Engine (47-State Compliant)
Model: E4042HC-20/HTQBS
1% Buy This
(9)
$2,399.99
Factory-Direct
2% Check Discount Icon
2% Check Discount
Learn More About 2% Check Discount
2% Check Discount
Save 2% instantly by using our convenient "e-check" option or by simply mailing us a paper check. Yes, your order will be delayed slightly (5 business days). But, if you can wait, the savings are significant.
View Details
Learn More About Simpson 95002
Simpson
Model 95002 is a Recommended Product
Simpson Professional 4200 PSI (Gas - Cold Water) Pressure Washer Trailer w/ CAT Pump & Honda GX390 Engine
Model: 95002
1% Buy This
(4)
$5,999.99
Factory-Direct
Freight Icon
Free Shipping
Learn More About Free Freight
Free Shipping
*This product qualifies for Free Shipping anywhere in the contiguous US. Accessories may ship separately. Items over 100lbs shipped via semi-truck, be sure to select "Lift Gate" to lower the product to the ground curbside. Remote area surcharges may apply, see our full shipping policy for more details.
2% Check Discount Icon
2% Check Discount
Learn More About 2% Check Discount
2% Check Discount
Save 2% instantly by using our convenient "e-check" option or by simply mailing us a paper check. Yes, your order will be delayed slightly (5 business days). But, if you can wait, the savings are significant.
View Details
Learn More About Pressure-Pro E4042HV
Pressure-Pro
Pressure-Pro Eagle II Series 4200 PSI (Gas Cold-Water) Aluminum Frame Pressure Washer w/ Viper Pump & Honda GX390 Engine (49-State Compliant)
Model: E4042HV-20
1% Buy This
(4)
$1,449.99
Only 1 In-Stock
Freight Icon
Free Shipping
Learn More About Free Freight
Free Shipping
*This product qualifies for Free Shipping anywhere in the contiguous US. Accessories may ship separately. Items over 100lbs shipped via semi-truck, be sure to select "Lift Gate" to lower the product to the ground curbside. Remote area surcharges may apply, see our full shipping policy for more details.
2% Check Discount Icon
2% Check Discount
Learn More About 2% Check Discount
2% Check Discount
Save 2% instantly by using our convenient "e-check" option or by simply mailing us a paper check. Yes, your order will be delayed slightly (5 business days). But, if you can wait, the savings are significant.
View Details