---
product_id: 398602443
title: "Flexzilla Marine Twin Outboard Flush Kit, 6-Piece 5/8\" 3/4\" - 11 1/2 GHT - HFZGSK01"
brand: "flexzilla"
price: "€ 98.40"
currency: EUR
in_stock: true
reviews_count: 10
category: "Flexzilla"
url: https://www.desertcart.es/products/398602443-flexzilla-marine-twin-outboard-flush-kit-6-piece-5-8
store_origin: ES
region: Spain
---

# Quick-Connect Flow-Stop prevents spray mess SwivelGrip hoses for effortless connection Dual On/Off Y-Splitter saves time Flexzilla Marine Twin Outboard Flush Kit, 6-Piece 5/8" 3/4" - 11 1/2 GHT - HFZGSK01

**Brand:** flexzilla
**Price:** € 98.40
**Availability:** ✅ In Stock

## Summary

> 🚤 Flush like a pro, stay dry, and save time on every voyage!

## Quick Answers

- **What is this?** Flexzilla Marine Twin Outboard Flush Kit, 6-Piece 5/8" 3/4" - 11 1/2 GHT - HFZGSK01 by flexzilla
- **How much does it cost?** € 98.40 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.es](https://www.desertcart.es/products/398602443-flexzilla-marine-twin-outboard-flush-kit-6-piece-5-8)

## Best For

- flexzilla enthusiasts

## Why This Product

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

## Key Features

- • **Save Time & Stay Onboard:** Dual On/Off Y-Splitter lets you control water flow to both motors without stepping off your boat—flush smarter, not harder.
- • **Spray-Free Quick Connects:** Automatic flow-stop coupler ensures no unexpected sprays when attaching or detaching—keeping you dry and in control.
- • **Compact & Lightweight Design:** At just 6.1 ounces and a compact 6-piece kit, it’s easy to store onboard and ready whenever you need it.
- • **Versatile Washdown Capability:** Includes quick-connect spray nozzle so you can easily rinse your boat after flushing—multi-functional convenience in one kit.
- • **Effortless Twin Motor Flushing:** SwivelGrip hoses with large ergonomic grips make connecting to your outboards a breeze—no more fumbling or leaks.

## Overview

The Flexzilla Marine Twin Outboard Flush Kit is a premium 6-piece set designed for quick, leak-free flushing of twin outboard motors. Featuring flexible SwivelGrip hoses, a dual on/off Y-splitter, and innovative quick-connect flow-stop couplers, this lightweight and compact kit streamlines maintenance by allowing you to flush engines without leaving your boat. Its versatile design also includes a spray nozzle for easy boat washdowns, making it an essential tool for any serious boater.

## Description

Never leave your boat after turning on the water! This convenient and time saving Flexzilla Marine Flush Kit allows you to flush twin outboard motors without the hassle of getting on and off the boat before turning on the water. The 6-piece kit features SwivelGrip water hose engineered with flexible hybrid polymer material, a large grip, leak-free connections, dual on/off y-splitter, and quick-connect adapters. The automatic quick-connect flow-stop coupler prevents the user from being sprayed when connecting and disconnecting. Plus, the quick-connect nozzle allows you use the main hose to wash down your boat. The kit is lightweight, compact and easy to store on board any boat.

Review: Amazing product! Not even West Marine carries this bad boy. - Great product. Only caveat is that the ports need to be open to snap on the sprayer and two-hose flusher due to the water pressure. No biggie, this is a great time save and high quality product.
Review: Seems well designed - Works well, is really light. The length of the hoses to the individual engines is just a out right.

## Features

- SwivelGrip Water Hose - Ends make connections fast and easy. A large grip lets you use the power of your entire hand to make tight connection to your outboard motor easy
- Convenient and Time Saving Kit - No more hassle of getting on and off the boat before turning on the water
- For use on board or while the boat is on the trailer
- Flush Kit Includes: (2) 3 ft. Flexzilla SwivelGrip Water Hoses, (1) Dual On/Off Y-Splitter, (1) Quick-Connect Flow-Stop Coupler - Female, (1) Quick-Connect Water Hose Plug - Male, and (1) Quick-Connect Spray Nozzle
- Color: ZillaGreen

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B09LMNZPTB |
| Best Sellers Rank | #44,947 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) #13 in Boat Engine Motor Flushers |
| Brand | Flexzilla |
| Color | ZillaGreen |
| Customer Reviews | 4.4 4.4 out of 5 stars (144) |
| Engine Type | 2 Stroke, 4 Stroke |
| Fuel Type | Gasoline |
| Item Weight | 6.1 ounces |
| Item model number | HFZGSK01 |
| Manufacturer | Flexzilla Pro |
| Material | Polymer |
| Mounting Type | Flush |
| Operation Mode | Manual |
| Product Dimensions | 4.5 x 10.5 x 8.75 inches |
| Recommended Uses For Product | For Fresh Water |
| UPC | 092329510018 |

## Product Details

- **Brand:** Flexzilla
- **Color:** ZillaGreen
- **Engine Type:** 2 Stroke, 4 Stroke
- **Item Weight:** 0.38 Pounds
- **Material:** Polymer

## Images

![Flexzilla Marine Twin Outboard Flush Kit, 6-Piece 5/8" 3/4" - 11 1/2 GHT - HFZGSK01 - Image 1](https://m.media-amazon.com/images/I/51BUmmbTKUL.jpg)
![Flexzilla Marine Twin Outboard Flush Kit, 6-Piece 5/8" 3/4" - 11 1/2 GHT - HFZGSK01 - Image 2](https://m.media-amazon.com/images/I/611DNlxmF6L.jpg)
![Flexzilla Marine Twin Outboard Flush Kit, 6-Piece 5/8" 3/4" - 11 1/2 GHT - HFZGSK01 - Image 3](https://m.media-amazon.com/images/I/61WLU+EIFnL.jpg)
![Flexzilla Marine Twin Outboard Flush Kit, 6-Piece 5/8" 3/4" - 11 1/2 GHT - HFZGSK01 - Image 4](https://m.media-amazon.com/images/I/71Ee4XasiPL.jpg)
![Flexzilla Marine Twin Outboard Flush Kit, 6-Piece 5/8" 3/4" - 11 1/2 GHT - HFZGSK01 - Image 5](https://m.media-amazon.com/images/I/61HyS1oBqBL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Amazing product! Not even West Marine carries this bad boy.
*by J***S on May 21, 2024*

Great product. Only caveat is that the ports need to be open to snap on the sprayer and two-hose flusher due to the water pressure. No biggie, this is a great time save and high quality product.

### ⭐⭐⭐⭐⭐ Seems well designed
*by I***E on July 23, 2025*

Works well, is really light. The length of the hoses to the individual engines is just a out right.

### ⭐⭐⭐⭐⭐ Great design
*by A***I on January 5, 2026*

Makes engine flushing easier and faster without getting wet. I bought 3 so far....makes a great gift

## Frequently Bought Together

- Flexzilla Marine Twin Outboard Flush Kit, 6-Piece 5/8" 3/4" - 11 1/2 GHT - HFZGSK01
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*Product available on Desertcart Spain*
*Store origin: ES*
*Last updated: 2026-02-26*