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Simpson 4400 PSI Gas Pressure Washer, 4.0 GPM, 50-Foot Hose

Name: Simpson 4400 PSI Gas Pressure Washer, 4.0 GPM, 50-Foot Hose
Brand: Simpson
SKU: B01KZSGRTE
Price: 515.5 USD
Availability: InStock

Posted May 5, 2026Updated May 7, 2026

$515.50$801.75

36% OFFYou save $286.25

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In Stock

Is this a good deal?

Professional Performance: Easy-to-assemble and easy-to-start with its CRX 420cc premium engine, the PowerShot power washer is great for contractors who specialize in deck cleaning, wood restoration, paint preparation, and all other professional services
Power and Durability: A powerful, reliable, maintenance-free AAA industrial triplex plunger pump delivers 4400 PSI at 4.0 GPM and includes thermal relief to prevent overheating; PowerBoost Technology delivering higher pressure at the nozzle
Sturdy and Portable: The welded steel frame construction with powder coated finish offers durability and corrosion resistance; 13-inch premium pneumatic tires deliver ease of maneuverability across various terrain and uneven ground
Includes Quality Simpson Accessories: Monster 3/8-inch x 50-foot high-pressure hose is kink and abrasion resistant hose with quick connect fittings and polyurethane outer jacket; 5 Quick connect nozzle tips: 0°, 15°, 25°, 40° and Soap; Ergonomic spray gun 31-inch steel wand/lance
Important Notes: 49-State Compliant; Does not ship to California; Keep max fuel level 1/2 Inch below bottom of filler neck to avoid spillage; All pressure washers are 100% functionally tested in factory & may contain minimum residual fuel/oil or fuel odor

Exceptional Deal

Save 36% on this commercial-grade gas pressure washer from Simpson. It delivers 4400 PSI at 4.0 GPM with a durable AAA triplex pump and 50-foot hose. Ideal for contractors and heavy-duty cleaning.

What we like

4400 PSI at 4.0 GPM for tough cleaning
AAA industrial triplex pump with thermal relief
50-foot kink-resistant hose
Welded steel frame with pneumatic tires

Watch out for

Weighs 107 pounds
Gas engine requires maintenance
Not shippable to California

Tip: Use fresh gas and add fuel stabilizer to prevent carburetor issues during storage.

Our Take

Best for: Contractors and homeowners needing heavy-duty cleaning power.

The Simpson PS60843 is a serious pressure washer built for professionals and demanding homeowners. 0 GPM - enough to strip paint, clean concrete, and restore wood decks. The welded steel frame and 13-inch pneumatic tires make it stable and easy to move on rough terrain. The included 50-foot Monster hose resists kinks and abrasion, and the five quick-connect nozzles cover everything from pinpoint blasting to soap application. The 31-inch steel wand gives good reach, and the ergonomic spray gun reduces fatigue during long sessions. 75 list), this is a strong deal for a machine of this caliber. The weight (107 lbs) and gas engine maintenance are tradeoffs, but the performance and durability justify them. If you need commercial-grade cleaning power, this Simpson is a solid investment.

Price Analysis

At $515.50, this pressure washer is 36% off the original $801.75 list price. That's a significant savings on a premium commercial-grade machine. Current price history is not available, but the discount alone makes it a compelling buy for anyone needing this level of power.