6.0 Gpm Pressure Washer Pumps
Looking for 6.0 Gpm Pressure Washer Pumps? This page puts 17 models side by side — from the budget entry at $24.95 up to the premium pick at $1,200.00. Sort by price, rating, or discount to zero in on the right choice.
Price trend
At $103.99, the median price is 26% higher than 32 days ago.
Common specs:3300 PSI (6×)1 (4×)2.5 Gpm (3×)
Selection criteria:Pressure (PSI)Flow Rate (GPM)ColorUnit SystemConnector Type
Our top picks: 6.0 Gpm Pressure Washer Pumps
Selected automatically from marketplace relevance and prices of 17 listed offers.
Budget pickPumps Horizontal Pressure Washer GPM
Premium pick510022 Simpson OEM Technologies Pressure Washer Pump 2.0 GPM @ 2400 Max PSIThe Simpson OEM Technologies Pressure Washer Pump, model 510022, delivers 2.0 GPM at 2400 Max PSI.
Top 5: 6.0 Gpm Pressure Washer Pumps compared
| # | Product | Price | Rating | Power Source | Material |
|---|---|---|---|---|---|
| 1 |  3/4" Shaft Horizontal Pressure Washer Pump, 2600-3300 PSI @ 2.5 GPM - Power Wash | $112.98 | — | Engine Powered | Aluminum, Brass |
| 2 | Pumps Horizontal Pressure Washer GPM | $73.99 | — | Engine Powered | Aluminum, Brass |
| 3 |  Karcher KT6036L.2 Pressure Washer Pump 3600 PSI 6.0 GPM 1450 RPM 25mm – NEW | $1,200.00 | — | Gasoline | Aluminum |
| 4 |  2600-3300 PSI Pressure Washer Pump 3/4" Shaft 2.5 GPM for Honda, Simpson | $94.43 | — | Engine Powered | Aluminum, Brass |
| 5 |  Comet Pump RWS 6040 S Pump Solid Shaft 6.0 GPM, 4000 PSI, 15.8 HP | $441.00 | — | — | — |
- 3/4" Shaft Horizontal Pressure Washer Pump, 2600-3300 PSI @ 2.5 GPM - Power Wash
- Pumps Horizontal Pressure Washer GPM
- Karcher KT6036L.2 Pressure Washer Pump 3600 PSI 6.0 GPM 1450 RPM 25mm – NEW
- 2600-3300 PSI Pressure Washer Pump 3/4" Shaft 2.5 GPM for Honda, Simpson
- Comet Pump RWS 6040 S Pump Solid Shaft 6.0 GPM, 4000 PSI, 15.8 HP
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3/4″ Shaft Pressure Washer Pump 2600-3300 PSI 2.5 GPM for Honda Simpson Ryobi -
Shaft Horizontal Pressure Washer Pump, 2600-3300 PSI @ 2.5 GPM Power Washer Pump -
TOOLCY 3200 PSI High Pressure Washer Pump 3/4" Shaft Horizontal 2.5 GPM -
Durable 3/4" Shaft Pressure Washer Pump - 3300 PSI, 2.5 GPM, Hassle-Free Setup -
Upgrade to a 3200 PSI Pressure Washer Pump - 3/4" Shaft, Fits Multiple Engines -
3/4" Shaft Horizontal Pressure Washer Pump, 2600-3300 PSI @ 2.5 GPM - Pow - TOOLCY 3/4" Shaft Horizontal Pressure Washer Pump, 2600-3300 PSI @ 2.5... New
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Comet Pump RWS 6040 S, 6.0 GPM, 4000 PSI, 15.8 HP - 510022 Simpson OEM Technologies Pressure Washer Pump 2.0 GPM @ 2400 Max PSI
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Pressure Washer Pump - Horizontal 3/4" Shaft - MAX 3000 PSI, 2.5 GPM, Oil Sealed -
TOOLCY 3/4" Shaft Horizontal Pressure Washer Pump, 2600-3400PSI @ 2.5 GPM -
Pressure Washer Pump Horizontal 3/4 Inch Shaft 3300 PSI 2.5 GPM Gas Engine
FAQ: 6.0 Gpm Pressure Washer Pumps
How much does 6.0 Gpm Pressure Washer Pumps cost?
Across 17 priced offers, prices range from $24.95 to $1,200.00; the median is $89.33 (as of September 2026).
Which criteria help when comparing 6.0 Gpm Pressure Washer Pumps?
When comparing, it pays to look at Pressure (PSI), Flow Rate (GPM), Color, Unit System and Connector Type — the listings here can be filtered by exactly these criteria.