Cat Triplex Plunger Pressure Washer Pump 3500 Psi
18 offers compared: this page collects listings for Cat Triplex Plunger Pressure Washer Pump 3500 Psi priced from $136.99 to $950.00. Every product card leads to a detail page with specifications and an editorial take.
Prices have eased: the median sits at $198.97, 31% below its level from 32 days ago.
Our top picks: Cat Triplex Plunger Pressure Washer Pump 3500 Psi
Selected automatically from marketplace relevance and prices of 18 listed offers.
Top matchCAT 66DX Pressure Washer Triplex Pump w/ Bolt-On Unloader Industrial CAT PumpsThe CAT 66DX Pressure Washer Triplex Pump is an industrial-grade water pump featuring a bolt-on unloader.
Top 5: Cat Triplex Plunger Pressure Washer Pump 3500 Psi compared
| # | Product | Price | Rating | Type | Model |
|---|---|---|---|---|---|
| 1 | Triplex Plunger 4000 PSI Pressure Washer Pump 1" Hollow Shaft Water Pump | $144.44 | — | Cold Water Pressure Washer | Pressure Washer |
| 2 |  Triplex Plunger Pressure Washer Pump, 4400PSI 4.0GPM, 1" Shaft, Self-Priming.... | $416.11 | — | — | — |
| 3 |  Pressure Washer Pump 1 in Shaft Horizontal Triplex Plunger 4000 PSI 4.0GPM | $172.99 | — | Pressure Washer Pump | QXB-8 |
| 4 | CAT Pumps 3CP1120 Triplex Plunger Pressure Washer Pump 4.2 GPM 2200 PSI | $620.00 | — | Pressure Washer | — |
| 5 |  Pressure Washer Pump 1" Shaft Horizontal Triplex Plunger 4000 PSI 4.0GPM | $195.99 | — | Pressure Washer Pump | QXB-9 |
- Triplex Plunger 4000 PSI Pressure Washer Pump 1" Hollow Shaft Water Pump
- Triplex Plunger Pressure Washer Pump, 4400PSI 4.0GPM, 1" Shaft, Self-Priming....
- Pressure Washer Pump 1 in Shaft Horizontal Triplex Plunger 4000 PSI 4.0GPM
- CAT Pumps 3CP1120 Triplex Plunger Pressure Washer Pump 4.2 GPM 2200 PSI
- Pressure Washer Pump 1" Shaft Horizontal Triplex Plunger 4000 PSI 4.0GPM
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CAT Pumps 5PP3140CSS Triplex Pressure Washer Pump 4000 PSI 4.0-4.5 GPM -
Pressure Washer Pump 3/4" Shaft Horizontal Triplex Plunger 3300 PSI 2.5GPM -
High-Flow Triplex Plunger Pressure Washer Pump 4400PSI 4.0GPM 1"Shaft -
Pressure Washer Pump 1" Shaft Horizontal Triplex Plunger 4200 PSI 4.2GPM -
4000PSI 4 GPM 1"Shaft Horizontal Triplex Plunger Power Washer Pressure Pump Kit - CAT 66DX Pressure Washer Triplex Pump w/ Bolt-On Unloader Industrial CAT Pumps
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Triplex Plunger Pressure Washer Pump: 3300 PSI, 2.5 GPM, 3/4" Shaft -
Pressure Washer Pump, 3/4" Shaft Horizontal Triplex Plunger, 3700 PSI, 2.5 GPM -
Triplex Plunger Pressure Washer Pump, 4400PSI 4.0GPM, 1" Shaft, Self-Priming, Ho -
Cat 5PP3140CSS Pressure Washer Pump 4.5 Gpm 4000 PSI -
Pressure Washer Pump, 4400 PSI, 4.0 GPM, 1" Shaft Horizontal Triplex Plunger, Re -
CAT Pumps 4DNX25GSI - 3000 PSI 2.5 GPM (3/4" Shaft) Triplex Pressure Washer P... -
CAT Pressure Washer Pump Assembly, 3300 PSI, 2.5 GPM, Direct Drive, Gas, Model#
FAQ: Cat Triplex Plunger Pressure Washer Pump 3500 Psi
How much does Cat Triplex Plunger Pressure Washer Pump 3500 Psi cost?
Across 18 priced offers, prices range from $136.99 to $950.00; the median is $344.58 (as of September 2026).
Which brands appear most often in this overview?
By offer count, CAT Pumps (2) and Cat Pumps (2) lead this overview (as of September 2026).
Which criteria help when comparing Cat Triplex Plunger Pressure Washer Pump 3500 Psi?
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.