The air filter kit, part #805438, is available through our sister company, Jacks Small Engines. Please visit www.JacksSmallEngines.com for pricing and availability.
Free Gift Card Details
- The promotion will be automatically applied on the Shopping Cart page.
- To qualify for this offer, your order subtotal must equal $100 or more. Excludes gift cards, free item offers, warranties, Advantage memberships, tax and shipping.
- Free gift cards will be issued in the form of e-gift cards only, not physical gift cards.
- E-gift cards will be sent to the email address used in your billing address when your order ships or is picked up.
- Free e-gift cards expire 10/01/26.
- Promo code not valid on prior purchases or on Honda and STIHL products and cannot be combined with other promotional offers.
- Valid online and in participating retail stores.
- Limited-time offer. Subject to change without notice.
NorthStar Gas Cold Water Pressure Washer, 3600 PSI, 3 GPM, NorthStar Engine

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
Shipping:
Free shipping (lower 48 states) - Available now
$19.99 Same DayStore Pickup:
2 in stock at Fredericksburg VA - Pickup in under 1 hr
- NorthStar e300 301cc engine verified commercial-grade by an independent powertrain authority
- Electronic Fuel Injection technology virtually eliminates inconsistent starting, uses less fuel and provides more power than a comparable carbureted engine
- CAT 4SPX direct drive crankshaft triplex pump with thermal protection and ceramic plungers
- Oil drain cutouts for quick, clean engine and pump oil changes
- Easy Start prevents pressure buildup for smoother, easier recoil pulling
Prop 65 Warning: See Details
See full description
Description
Key Specs
Reviews
Q & A
Accessories
Warranty
Compare
Product Summary
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.
What's Included
- (1) Pressure washer (1) 3/8in. x 50ft., heavy-duty, nonmarking hose (1) Industrial-grade rear entry spray gun and lance with 18.5in. quick-connect wand (4) Professional-grade quick-connect nozzles (15°, 25°, 40° and detergent)
Downloads
UNMATCHED CLEANING POWER
This model combines the strength of the NorthStar e300 engine with the efficiency of a CAT triplex pump, delivering 3,600 PSI at 3.3 GPM to CUT THROUGH MUD, DIRT and DEBRIS EFFORTLESSLY
START-UP RELIABILITY
Incorporating advanced ELECTRONIC FUEL INJECTION TECHNOLOGY, this pressure washer guarantees SMOOTH, CONSISTENT STARTS and optimal fuel consumption, outperforming traditional carbureted engines
VERSATILE CLEANING SOLUTION
Whether you’re cleaning heavy-duty machinery, maintaining PATIOS and OFFICE BUILDINGS or TACKLING RESIDENTIAL PROJECTS, the adjustable pressure feature provides tailored cleaning power at every jobsite
DURABILITY MEETS PERFORMANCE
With a RUGGED STEEL TUBE FRAME and flat-free tires, this pressure washer is BUILT FOR THE TOUGHEST TASKS and designed for easy, low-maintenance PORTABILITY across various terrains
STREAMLINED MAINTENANCE
The thoughtful design includes OIL DRAIN CUTOUTS, simplifying the oil change process and promoting LONGER ENGINE and PUMP LIFE through regular, hassle-free maintenance
Features + Benefits

- NorthStar e300 301cc engine verified commercial-grade by an independent powertrain authority
- Electronic Fuel Injection technology virtually eliminates inconsistent starting, uses less fuel and provides more power than a comparable carbureted engine
- CAT 4SPX direct drive crankshaft triplex pump with thermal protection and ceramic plungers
- Oil drain cutouts for quick, clean engine and pump oil changes
- Easy Start prevents pressure buildup for smoother, easier recoil pulling
- Adjustable pressure allows easy control of the PSI to suit any job
- Rugged 1-3/8in. steel tube frame and 10in. flat-free tires for easy, durable portability
- Includes 50ft. heavy-duty nonmarking hose
Key Specs
| Attribute | Specification |
|---|---|
item# | 1571243 |
Brand | NorthStar |
Manufacturer's Warranty | 10 year limited warranty |
Ship Weight | 118.0 LB |
Pressure | 3,600 PSI |
Flow | 3 GPM |
Engine Brand | Northstar |
Engine Model | E300 |
Engine Displacement | 301 cc |
Fuel Type | Gasoline |
Pump | CAT 4spx |
Drive Style | Direct |
Number of Tips Included | 4 |
Adjustable Pressure | Yes |
Start Type | Recoil |
Engine Oil Included | No |
| Attribute | Specification |
|---|---|
Engine Oil Type | SAE 30 |
Fuel Capacity | 1.4 Gal |
Max. Inlet Water Temp | 140 °F |
Orifice Size | 3.5 |
Chemical Injector | Yes |
Hose Length | 50 ft |
Coupler Size | 3/8 in |
Nozzle Type | 15°, 25°, 40° and Chemical |
Quick Connect Nozzle | Yes |
Pump Oil Included | Yes |
Pump Oil Type | SAE 30 Nondetergent |
Low Oil Shutdown | Yes |
Thermal Protector | Yes |
Product Weight | 118.0000 lb |
Dimensions L x W x H (in.) | 40.25 x 26.0 x 23.75 in |
Reviews
Questions & Answers
Questions
-
· a year ago
I was looking for a air filter number
1 answer-
NorthstarExpert12· a year ago
Helpful?
-
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.
Warranty
Manufacturer's Warranty
10 year limited warranty
Compare with Most Popular in Gas-Cold Water Pressure Washers
See All Gas-Cold Water Pressure Washers
See All NorthStar Gas-Cold Water Pressure Washers
Currently Viewing This Product
$1299.99Shipping:
Free shipping (lower 48 states) - Available now
$19.99 Same DayStore Pickup:
2 in stock at Fredericksburg VA - Pickup in under 1 hr
- $439.99
Shipping:
Free shipping (lower 48 states) - Factory shippedStore Pickup:
Not available - online only
- $899.99Reg $999.99Save $100.00
Order today to get this price.
Shipping:
$19.99 Same DayStore Pickup:
1 in stock at Fredericksburg VA - Pickup in under 1 hr
- $10,725.58
Shipping:
Factory shippedHeavy/large item. Lift gate service available.
Store Pickup:
Not available - online only
Specifications
3,600 PSI
2,800 PSI
4,400 PSI
7,000 PSI
3 GPM
2.1 GPM
4.2 GPM
4 GPM
Northstar
Champion
Powerhorse
Honda
E300
196
DH420
iGX
301 cc
196 cc
420 cc
-
Gasoline
Gasoline
Gasoline
Gasoline
CAT 4spx
AR Axial Pump
Triplex
Industrial triplex plunger
Direct
Direct
Direct
Gear
4
5
4
5
Yes
Yes
Yes
Yes
Recoil
Recoil
Recoil
Electric
No
Yes
No
No
SAE 30
10W30
SAE 10W-30
10w30
1.4 Gal
0.9 Gal
1.72 Gal
5 Gal
140 °F
100 °F
104 °F
160 °F
3.5
-
4
-
Yes
Yes
Yes
Yes
50 ft
25 ft
50 ft
50 ft
3/8 in
-
3/8 in
-
15°, 25°, 40° and Chemical
Quick Connect
15, 25, 40 and Soap
Quick Coupler
Yes
Yes
Yes
Yes
Yes
Yes
Yes
No
SAE 30 Nondetergent
30W
SAE 85W-90
-
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
118.0000 lb
-
159.4000 lb
410.0000 lb
40.25 x 26.0 x 23.75 in
-
38.0 x 24.75 x 30.0 in
48.0 x 29.0 x 44.0 in
-
Yes
-
-
-
Yes
No
No
-
100 °F
104 °F
-
-
-
23 ft-lbs.
-
-
-
12 in
-
See All Gas-Cold Water Pressure Washers
See All NorthStar 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.











