Graco G-Force II 4240 KA-DD Direct Drive Pressure Washer - 25N636

In stock
Quick Overview

G-Force II 4240 KA-DD Pressure Washer New Model!!! EVERYDAY RELIABILITY REMODELER & PROPERTY MAINTENANCE G-Force II 3325 HA-DD, 3230 HA-DD, and 4240 KA-DD pressure washers are the best choices for medium duty applications. TheyÕre light, compact, and the perfect choice when you need consistent reliability for the occasional cleaning job.

$1,459.00 $1,459.00 See Lower Price in Cart What's this?


Ideal for remodelers & property maintenance cleaning needs, the G-Force II 4240 KA-DD pressure washer is the best choice for medium duty applications. It's light, compact, and is the perfect choice when you need consistent reliability for the occasional cleaning job.

  • Kohler® Engine
    • Reliable, powerful & easy-to-start
  • Reliable, AR Triplex Plunger Water Pump
  • 100% Heavy-Gauge Aluminum Frame
    • Up to 40% lighter than steel frames
    • Corrosion resistant to water and chemicals
    • Standard on all Graco models
    • Lifetime Warranty
  • EZ Start Pressure Relief For Easier Starting
    • Standard Graco feature
    • Allows water bypass pump to eliminate pressure build-up in the system
    • No need to pull the gun trigger while starting the washer
  • Direct Drive
    • Compact design with fewer components and lighter weight
    • Pump is connected directly to the drive shaft of the engine
    • Pump rpm matches that of the engine (usually around 3500 rpm)


Engine BrandKohler
Engine ModelCH440
Fuel Tank Capacity (qt)7.7
Hose Inlet Diameter (in)3/8
Hose Length (ft)50
IncludesProfessional-Grade Pressure Washer Spray Gun with Quick Connects, 36 in Pressure Washer Wand with Quick Connect, 3/8 in x 50 ft Non-Marking Pressure Washer Hose, 4 ft Chemical Injector Hose with Strainer, 0° Red Pressure Washer Tip, 15° Yellow Pressure Washer Tip, 25° Green Pressure Washer Tip, Black Chemical Pressure Washer Tip
Maximum Flow Rate (GPM)4
Maximum Fluid Pressure (psi)4200
Maximum Operating Temperature (°F)145
Maximum Working Pressure (MPa)29
Maximum Working Pressure (psi)4200
ModelG-Force II
Motor Drive TypeDirect Drive
Pump BrandAR
Pump TypeTriplex Plunger
Recommended Weekly Usage (Hours)10-20
TypeGas Pressure Washer
Weight (lb)104

What's Included

Part No.DescriptionQtyUnit
244783Non-Marking Hose with Quick Disconnects, 3/8 in x 50 ft1ea
805634Chemical Injector Washer Spray Tip1ea