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SIMPSON

OEM Technologies 3300 PSI 2.4 GPM Horizontal Pressure Washer Pump Kit 90028

✅ In stock
F
Grade
💤 Not a Deal
6.44/100
Current Price
Product prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on Amazon at the time of purchase will apply to the purchase of this product.
$116.99
Listed $129.99
Save $13.00 10% OFF
Analysis Confidence 100%
⚠️ Price may have changed. Last updated 24+ hours ago — confirm on Amazon.
Check Deal at Amazon
Price verified Nov 1, 2026 11:57 PM · Prices & availability subject to change

Is This a Good Price on Amazon?

💤 Not a Deal
  • 💤Verdict: Not a Deal. Price is at or above historical norms. Best to wait for a sale.
  • 💰The current price is slightly above the going rate for this product — worth watching for a drop.
  • 🏷️The listed retail price is trimmed by 10% at checkout.
  • 📉It has been quite a while since a more competitive price was available, lending today's offer solid comparative value.
  • 📈Prices have been moving higher lately — waiting risks paying more if that momentum continues.

How We Scored This Deal

Price Competitiveness 0/28
Recent Value 0/22
Market Standing 6.44/20
Deal Strength 0/20
Momentum 0/10

📝 Product Overview

🚚 Shipping Free Shipping

Product Details

✓Extend the life of your pressure washer: Save money by replacing your pump instead of buying a whole new power washer; This easy-to-install kit is great for machines that can support 3300 PSI at 2.4 GPM to wash walls, fences, sidewalks, vehicles, and more
✓Compatibility: SAE standard bolt pattern fits many gas pressure washers with horizontal engines. To ensure compatibility, be sure to match engine orientation, PSI, GPM, engine shaft diameter, and current pump inlet and outlet connection
✓Standard Connections: This replacement pump features a garden hose inlet and threaded M22 connection high pressure hose outlet; Use it with many pressure washer hoses, including Simpson MorFlex models 40224, 40225, 40226 and Santoprene model 41182
✓Skip the Oil Change: This pump features a maintenance-free crankcase so you never have to change the oil; It is manufactured from fully anodized die-cast aluminum for protection against corrosion; Use it for years with your pressure washer accessories
✓Extended durability: A Thermal Relief Valve (TRV) protects the pump from overheating while in bypass mode; The TRV releases small amounts of hot water and intakes cooler water to prevent overheating and extend the life of the pump

⚙️ Specifications

Brand
SIMPSON
Color
Silver
Material
Silver Aluminum
Style
3300 PSI 2.4 GPM Horizontal
Product Dimensions
7.5"L x 5"W x 8.5"H
Power Source
Gas Powered
Item Weight
6 pounds
Maximum Flow Rate
2.4 gpm
Maximum Lifting Height
22 meters
Global Trade Identification Number
00879399001482
Flow Rate
2.4 gpm
F
$116.99
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