---
product_id: 62180511
title: "Comet Pump Pressure Washer Pump - 4000 PSI, 3.5 GPM, Direct Drive, Gas, Model Number ZWDK3540G"
brand: "comet pump"
price: "NT$39734"
currency: TWD
in_stock: true
reviews_count: 1
url: https://www.desertcart.tw/products/62180511-comet-pump-pressure-washer-pump-4000-psi-3-5-gpm
store_origin: TW
region: Taiwan
---

# Gas-powered 4000 PSI 3.5 GPM Comet Pump Pressure Washer Pump - 4000 PSI, 3.5 GPM, Direct Drive, Gas, Model Number ZWDK3540G

**Brand:** comet pump
**Price:** NT$39734
**Availability:** ✅ In Stock

## Summary

> 🚀 Blast Away Grime with Comet Power!

## Quick Answers

- **What is this?** Comet Pump Pressure Washer Pump - 4000 PSI, 3.5 GPM, Direct Drive, Gas, Model Number ZWDK3540G by comet pump
- **How much does it cost?** NT$39734 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.tw](https://www.desertcart.tw/products/62180511-comet-pump-pressure-washer-pump-4000-psi-3-5-gpm)

## Best For

- comet pump enthusiasts

## Why This Product

- Trusted comet pump brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Ready to Roll:** Pre-plumbed and pre-tested for immediate use.
- • **Unleash the Power:** Experience a staggering 4000 PSI for ultimate cleaning.
- • **Lightweight Champion:** Weighs only 20 pounds for easy maneuverability.
- • **Effortless Efficiency:** Achieve 3.5 GPM for rapid results, saving you time.
- • **Versatile Compatibility:** Fits 4-bolt engine face plates for easy installation.

## Overview

The Comet PumpPressure Washer Pump delivers an impressive 4000 PSI and 3.5 GPM, making it a powerhouse for all your cleaning needs. Designed for gasoline power, this lightweight (20 lbs) pump is pre-plumbed and pre-tested, ensuring a hassle-free setup. Its compatibility with 4-bolt engine face plates makes it a versatile choice for professionals and DIY enthusiasts alike.

## Description

The Comet Pump Pressure Washer Pump provides a fast changeover, even in the field. Pre-plumbed and pre-tested. Fits 4-bolt engine face plates. Bolts not included use existing bolts from old pump to install new pump. Replaces Item#s A157814 and A157815. Application Pressure washer pump, GPM 3.5, HP 11-13, Max. PSI 4,000, Fuel Type Gasoline, Shaft Diameter in. 1. Pre-plumbed and pre-tested Fits 4-bolt engine face plates Model Number: A1578151. Size: 3. Age Group: Adult.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | Comet Pump |
| Part Number | A1578151 |
| Item Weight | 20 pounds |
| Item model number | A1578151 |
| Size | 3 |
| Style | Pressure Washer Pump |
| Material | changeover |
| Power Source | gasoline-powered |
| Item Package Quantity | 1 |

## Product Details

- **Brand:** Comet Pump
- **Material:** changeover
- **Style:** Pressure Washer Pump
- **Power Source:** gasoline-powered
- **Maximum Flow Rate:** 3.5 Gallons Per Minute
- **Manufacturer:** Comet Pump

## Images

![Comet Pump Pressure Washer Pump - 4000 PSI, 3.5 GPM, Direct Drive, Gas, Model Number ZWDK3540G - Image 1](https://m.media-amazon.com/images/I/71gDzdBqfeL.jpg)
![Comet Pump Pressure Washer Pump - 4000 PSI, 3.5 GPM, Direct Drive, Gas, Model Number ZWDK3540G - Image 2](https://m.media-amazon.com/images/I/71gDzdBqfeL.jpg)
![Comet Pump Pressure Washer Pump - 4000 PSI, 3.5 GPM, Direct Drive, Gas, Model Number ZWDK3540G - Image 3](https://m.media-amazon.com/images/I/41KJgOa+XlL.jpg)
![Comet Pump Pressure Washer Pump - 4000 PSI, 3.5 GPM, Direct Drive, Gas, Model Number ZWDK3540G - Image 4](https://m.media-amazon.com/images/I/419a05B+E5L.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Quiero comprar las parte de las bombas los olrin , sellos y balvulas.
*by C***  on January 5, 2021*

Quiero comprar las piezas . O parte de las bombas

## Frequently Bought Together

- Comet Pump Pressure Washer Pump - 4000 PSI, 3.5 GPM, Direct Drive, Gas, Model Number ZWDK3540G
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- Raincovo Pressure Washer Quick Connect 3/8 Inch, Pressure Washer Fittings, Stainless Steel Adapter Set, Female and Male Thread, 8 Pieces

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**Shop now:** [https://www.desertcart.tw/products/62180511-comet-pump-pressure-washer-pump-4000-psi-3-5-gpm](https://www.desertcart.tw/products/62180511-comet-pump-pressure-washer-pump-4000-psi-3-5-gpm)

---

*Product available on Desertcart Taiwan*
*Store origin: TW*
*Last updated: 2026-01-27*