Powerhorse Gas Cold Water Pressure Washer, 4400 PSI, 4.2 GPM

This is a carousel with one large zoomable image and a track of thumbnails on the left. Select any of the thumbnail buttons to change the zoomable image on the right. If a thumbnail is a video or 360 degree image thumbnail, or the last thumbnail in the list, the button will open the product media modal.

Click or Tap image to Zoom
Order today to get this price.
Shipping:
$19.99 Same DayStore Pickup:
1 in stock at Fredericksburg VA - Pickup in under 1 hr
- Powerful 420cc OHV engine delivers reliable performance
- Direct drive triplex pump with ceramic-coated plungers ensures durability
- Includes 4 quick-connect nozzles (15°, 25°, 40°, detergent), lance, gun and 50ft. reinforced braided hose
- Onboard detergent tank for convenient cleaning solution use
- Rugged pull-up style cart with 1-1/4in. tube steel frame and pneumatic tires
See full description
Description
Key Specs
Reviews
Q & A
Accessories
Warranty
Compare
Product Summary
What's Included
- (1) Pressure washer (4) Quick-connect nozzles: 15°, 25°, 40° and detergent (1) 50ft. x 3/8in. steel braided rubber hose (1) Rear entry spray gun with lance
Downloads

UNRIVALED CLEANING EFFICIENCY
Engineered to tackle the most challenging cleaning tasks, this pressure washer’s POWERFUL ENGINE and HIGH PSI OUTPUT ensure quick and thorough cleaning, making it ideal for both RESIDENTIAL and COMMERCIAL APPLICATIONS
BUILT FOR THE LONG HAUL
The DURABILITY of the TRIPLEX PUMP, coupled with ceramic-coated plungers, means this machine is designed to withstand rigorous use, ensuring years of dependable service
MOBILITY MEETS STABILITY
Its ANTI-DUMPING DESIGN and pneumatic tires provide SMOOTH TRANSPORTATION over uneven terrain, while the robust cart design offers stability during use, preventing tipping
VERSATILE CLEANING SOLUTIONS
With the inclusion of an ONBOARD SOAP tank and a variety of NOZZLES, this pressure washer adapts to any cleaning situation, from gentle washing to removing ingrained dirt and grime
EXTENDED REACH
The 50 FOOT REINFORCED HOSE offers EXTENSIVE REACH, allowing for EFFICIENT CLEANING over large areas without the need to constantly move the unit, enhancing productivity and ease of use
Features + Benefits

- Powerful 420cc OHV engine delivers reliable performance
- Direct drive triplex pump with ceramic-coated plungers ensures durability
- Includes 4 quick-connect nozzles (15°, 25°, 40°, detergent), lance, gun and 50ft. reinforced braided hose
- Onboard detergent tank for convenient cleaning solution use
- Rugged pull-up style cart with 1-1/4in. tube steel frame and pneumatic tires
- Safety features include low-oil shutdown and thermal protection
- EPA and CARB compliant for safety and emissions standards
Key Specs
| Attribute | Specification |
|---|---|
item# | 115179 |
Brand | Powerhorse |
Manufacturer's Warranty | 2 year limited warranty |
Ship Weight | 152.0 LB |
Pressure | 4,400 PSI |
Flow | 4.2 GPM |
Engine Brand | Powerhorse |
Engine Model | DH420 |
Engine Displacement | 420 cc |
Fuel Type | Gasoline |
Pump | Triplex |
Drive Style | Direct |
CARB Compliant | No |
Number of Tips Included | 4 |
Adjustable Pressure | Yes |
Gross Torque | 23 ft-lbs. |
Start Type | Recoil |
Engine Oil Included | No |
| Attribute | Specification |
|---|---|
Engine Oil Type | SAE 10W-30 |
Fuel Capacity | 1.72 Gal |
Max. Inlet Water Temp | 104 °F |
Max. Outlet Water Temp | 104 °F |
Orifice Size | 4 |
Chemical Injector | Yes |
Hose Length | 50 ft |
Coupler Size | 3/8 in |
Wheel Diameter | 12 in |
Nozzle Type | 15, 25, 40 and Soap |
Quick Connect Nozzle | Yes |
Pump Oil Included | Yes |
Pump Oil Type | SAE 85W-90 |
Low Oil Shutdown | Yes |
Thermal Protector | Yes |
Product Weight | 159.4000 lb |
Dimensions L x W x H (in.) | 38.0 x 24.75 x 30.0 in |
Reviews
Questions & Answers
Accessories We Recommend
This is a carousel with auto-rotating slides. Activate any of the buttons to disable rotation. Use Next and Previous buttons to navigate, or jump to a slide with the slide dots.
NorthStar Nonmarking Pressure Washer Hose, 4000 PSI, 50ft. x 3/8in.
Item # 42945
Order today to get this price.
NorthStar Nonmarking Pressure Washer Hose, 4000 PSI, 50ft. x 3/8in.
Item # 42945
Order today to get this price.
NorthStar Nonmarking Pressure Washer Hose, 4000 PSI, 50ft. x 3/8in.
Item # 42945
Order today to get this price.
Warranty
Manufacturer's Warranty
2 year limited warranty
Extend Your Warranty Coverage with a Northern Protection Plan (NPP)
Repair Plan — 1 Year
A Northern Protection Plan is available after adding the product to your shopping cart.
Compare with Most Popular in Gas-Cold Water Pressure Washers
See All Gas-Cold Water Pressure Washers
See All Powerhorse Gas-Cold Water Pressure Washers
Currently Viewing This Product
$899.99Reg $999.99Save $100.00Order today to get this price.
Shipping:
$19.99 Same DayStore Pickup:
1 in stock at Fredericksburg VA - Pickup in under 1 hr
Item # 990994
$3999.99Shipping:
Store Pickup:
Not available - online only
- $2349.99
Shipping:
Free shipping (lower 48 states) - Available nowHeavy/large item. Lift gate service available.
Store Pickup:
Not available - online only
Item # 638651
$2119.99Shipping:
Not availableIn Store Only:
Specifications
4,400 PSI
2,000 PSI
4,000 PSI
4,200 PSI
4.2 GPM
3.5 GPM
3.5 GPM
4 GPM
Powerhorse
Honda
Honda
Kohler
DH420
GX200
GX390
800
420 cc
196 cc
389 cc
429 cc
Gasoline
Gasoline
Gasoline
Gasoline
Triplex
CAT 2sf35gs
CAT 5cp
Triple
Direct
Direct
Belt
Direct
No
-
-
-
4
4
4
4
Yes
Yes
Yes
No
23 ft-lbs.
9.1 ft-lbs.
19 ft-lbs.
-
Recoil
Recoil
Recoil
Manual
No
No
No
Yes
SAE 10W-30
SAE 30
SAE 30
10w-30
1.72 Gal
0.83 Gal
1.6 Gal
1.3 Gal
104 °F
140 °F
140 °F
-
104 °F
140 °F
-
-
4
5
3.5
-
Yes
No
Yes
Yes
50 ft
100 ft
50 ft
50 ft
3/8 in
1/4 in
3/8 in
-
12 in
-
-
-
15, 25, 40 and Soap
Quick-connect
Quick-connect
stainless steel nozzles
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
SAE 85W-90
30w Nondetergent
-
-
Yes
Yes
Yes
Yes
Yes
No
Yes
Yes
159.4000 lb
550.0000 lb
210.0000 lb
168.0000 lb
38.0 x 24.75 x 30.0 in
75.0 x 43.0 x 42.0 in
50.5 x 28.5 x 26.25 in
33.0 x 31.0 x 32.0 in
See All Gas-Cold Water Pressure Washers
See All Powerhorse Gas-Cold Water Pressure Washers
Recently Viewed Items
This is a carousel with auto-rotating slides. Activate any of the buttons to disable rotation. Use Next and Previous buttons to navigate, or jump to a slide with the slide dots.
Powerhorse Gas Cold Water Pressure Washer, 4400 PSI, 4.2 GPM
Item # 115179
Order today to get this price.












