4000 PSI 4 GPM Triplex Pressure Washer Pump For Honda GX270 GX340 11HP RSV4G40
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About this product
The BFO Triplex Pressure Washer Pump is an aftermarket replacement part designed for compatibility with Honda GX270 and GX340 engines, specifically fitting RSV4G40 and RSV4G40HDF40EZ models. This horizontal triplex plunger pump delivers a strong 4000 PSI and a 4.0 GPM flow rate, powered by gas. It's built for cold water applications, can manage fluid temperatures up to 165 degrees, and requires a 1” hollow shaft. The pump has a 16oz oil capacity and a max speed of 3,400 RPM.
Our take
This BFO triplex pump is a strong contender for anyone needing a high-performance replacement for their gas-powered pressure washer. With 4000 PSI and 4.0 GPM, it's clearly designed for serious cleaning jobs. The triplex plunger design typically signifies good durability and consistent output, which is reassuring. It's crucial to confirm your existing engine's compatibility with the Honda GX270/GX340 and the 1” hollow shaft requirement. While it can tolerate warm fluids up to 165 degrees, remember it's fundamentally a cold water pump. It's a robust solution if it matches your current machine.
Pros & Cons
Pros
- Delivers powerful 4000 PSI and 4.0 GPM
- Durable Triplex Plunger Pump Type
- Compatible with specific Honda GX engines
- Handles Max Fluid Temp of 165 Degrees
Cons
- Gas-powered operation
- Specific 1” Hollow Shaft required
- Aftermarket replacement part
Specifications
- Brand BFO
- Country of Origin China
- Fit for: RSV4G40
- Flow Rate 4.0 GPM
- Max. Discharge Pressure 4,000 PSI
- Max. Fluid Temp. 165 Degrees
Show all 19 specifications
- Max. Horsepower Requirements
- 13.75GPH
- Max. Pressure
- 4000 psi
- Max. Pump Speed
- 3,400 RPM
- Model
- Pressure Washer
- MPN
- DXQL50
- Notice
- This is aftermarket replcement part., California Prop 65 Warning., for 190 power model, the shaft diameter needs to be 25.4
- Oil Capacity
- 16oz
- Power Source
- Gas
- Pump Design
- Horizontal
- Pump Type
- Triplex Plunger
- Replace part number
- RSV4G40, RSV4G40HDF40EZ
- Shaft Diameter
- 1” Hollow
- Type
- Cold Water Pressure Washer, Pressure Washer Water Pump