Loading... Please wait...This NorthStar Gas Cold Water Pressure Washer is designed to handle the most demanding professional and rental applications. The industrial-grade Honda GX390 389cc OHV engine features a cast iron sleeve, and a horizontal shaft design for up to five times longer life than vertical shaft engines. A premium-quality CAT direct drive axial pump with ceramic plungers and a forged brass manifold provide superior performance and durability.
NorthStar pressure washers undergo thousands of hours of rigorous testing to ensure peak performance, plus include an industry-leading warranty to give you extra peace of mind.
Even the toughest cleaning jobs are no match for this high-volume NorthStar Pressure Washer. With 3.5 GPM and 4000 PSI at your fingertips, you can blast through mud, dirt and debris quicker and more easily, boosting productivity and saving money. This high performance NorthStar Pressure Washer is an outstanding investment for protecting and maintaining equipment and property at home, job sites, factories, businesses and more.
Never worry about your NorthStar Pressure Washer being ready for the task at hand. The commercial-grade Honda GX390 engine provides the ultimate reliability, plus easy-start convenience, improved power, greater fuel efficiency, longer run time and quieter operation.
Equipped with a high-quality Cat triplex pump, this NorthStar Pressure Washer delivers field-proven dependability. The pump's direct drive design requires fewer moving parts, minimizing maintenance and maximizing value.
Small details make a big difference. The Cat pump used in this high-performance NorthStar Pressure Washer is designed with high-end ceramic plungers to provide maximum resistance to corrosion and abrasion, helping to extend pump life.
All of it adds up to a cart worthy of the NorthStar Pressure Washer. The premium push-down style cart with large 15in. pneumatic tires is easy to maneuver from job to job, saving time and effort. A rugged 1 3/8in. steel full roll cage provides maximum protection, an essential feature for withstanding the hard knocks of job sites. We took it a step further, engineering a unique vibration isolation system to help protect the pump and engine from excessive wear.
The NorthStar pressure washer goes beyond power and performance with a long list of convenience features. With the removable NorthStar nozzle holder, the right nozzle is at your fingertips at all times — simply attach it to the pressure washer or to your belt. Adjustable pressure means you're ready for virtually every job, big or small. Pump oil checks are quick and convenient using the handy sight glass. We've even made recoil pulling smoother and easier with Easy Start. A full complement of accessories is included but for even more options and capabilities, a full-featured accessory kit is available.
No one builds pressure washers better. And no one tests pressure washers more. Northern Tool + Equipment engineers put each NorthStar pressure washer component through a series of extensive, real-world procedures in our Faribault, MN testing facility and in the field. Before you put your pressure washer to the test for the first time, you can feel confident that we already have.
For over two decades, NorthStar has set the standard for quality, performance and reliability. Contractors, professionals and do-it-yourselfers trust the superior quality of NorthStar to get the job done right the first time, every time.
NorthStar pressure washers are built to last. But to give you extra peace of mind, we stand behind our product with an industry-leading 4-year limited warranty.
Shop in complete confidence, knowing that Northern Tool + Equipment protects your investment and is ready to provide you with the assistance and helpful resources you need.
Should you ever need service or support, help is a phone call or e-mail away. NorthStar's field-trained technical staff is ready to help. For convenience, our professional in-store service department performs all repairs on site. Replacement parts are stocked at our Northern Tool + Equipment warehouse and ready to ship the same day your order is received.
| Brand | NorthStar |
| Manufacturer's Warranty | 4 Yr Consumer/2 Yr Commercial |
| Ship Weight | 185.0 lbs |
| Pressure (PSI) | 4,000 |
| Flow (GPM) | 3.5 |
| Engine | Honda |
| Engine Model | GX390 |
| Engine Displacement (cc) | 389 |
| Gross Torque | 18.5 |
| Pump | CAT |
| Drive | Direct |
| Gun | Industrial rear entry w/3 ft. lance |
| Nozzle Type | Quick-connect |
| Orifice Size | 3.5 |
| Hose | 50-ft. nonmarking high-pressure |
| Coupler Size (in.) | 3/8 |
| Cart | Push-down style steel cart |
| Fuel Capacity (gal.) | 1.6 |
| Max. Inlet Water Temp (°F) | 140 |
| Max. Output Water Temp (°F) | 140 |
| Fuel Type | Gasoline |
| Chemical Injector | Yes |
| Adjustable Pressure | Yes |
| Engine Oil Type | SAE 30 |
| Pump Oil Type | 30W nondetergent |
| Engine Oil Included | No |
| Pump Oil Included | Yes |
| Low Oil Shutdown | Yes |
| Thermal Protector | Yes |
| Dimensions L x W x H (in.) | 42.25 x 26 x 42.25 |