---
product_id: 328980746
title: "Steel Dual Feed Muff Style Heavy Duty Steel Boat Motor Flusher | Use for Antifreeze Winterization or Common Water Flush | 5/8 Inch Standard Garden Hose Connection"
brand: "seaworks"
price: "$135"
currency: NZD
in_stock: true
url: https://www.desertcart.nz/products/328980746-steel-dual-feed-muff-style-heavy-duty-steel-boat-motor
store_origin: NZ
region: New Zealand
---

# Compatible with Most Engines Dual Flow Design Heavy Duty Steel Steel Dual Feed Muff Style Heavy Duty Steel Boat Motor Flusher | Use for Antifreeze Winterization or Common Water Flush | 5/8 Inch Standard Garden Hose Connection

**Brand:** seaworks
**Price:** $135
**Availability:** ✅ In Stock

## Summary

> 🚤 Keep Your Engine Happy and Healthy!

## Quick Answers

- **What is this?** Steel Dual Feed Muff Style Heavy Duty Steel Boat Motor Flusher | Use for Antifreeze Winterization or Common Water Flush | 5/8 Inch Standard Garden Hose Connection by seaworks
- **How much does it cost?** $135 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.nz](https://www.desertcart.nz/products/328980746-steel-dual-feed-muff-style-heavy-duty-steel-boat-motor)

## Best For

- seaworks enthusiasts

## Why This Product

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

## Key Features

- • **Built to Last:** Durable steel body ensures leak protection and longevity.
- • **Universal Fit:** Compatible with a wide range of inboard and outboard engines.
- • **Flush Away the Salt:** Routine maintenance made easy with our powerful flusher.
- • **User-Friendly Design:** Quick-connect valve for hassle-free operation.
- • **Winterize Like a Pro:** Easily prepare your engine for winter with antifreeze.

## Overview

The Steel Dual Feed Muff Style Heavy Duty Steel Boat Motor Flusher by Seaworks is designed for routine maintenance and winterization of your boat engine. With a dual flow design for enhanced cleaning power and a durable steel body, this flusher is compatible with most engine models and features a standard 5/8 inch garden hose connection for easy use.

## Description

Steel Dual Feed Muff Style Heavy Duty Steel Boat Motor Flusher | Use for Antifreeze Winterization or Common Water Flush | 5/8 Inch Standard Garden Hose Connection

## Features

- Seaworks Motor Flusher: Use our flusher for routine maintenance to flush out salt and mineral buildup. Also great for winterizing your engine with antifreeze.
- Dual Flow and Steel Body: Our dual flow design allows for higher pressure and better cleaning power. Steel Body for additional durability and leak protection. Our motor flusher also comes with an adapter for other sized hoses.
- Easy to use: Just slip our flusher muffs over the lower unit intake, connect a garden hose to the standard 5/8 quick-connect valve, and flush your engine.
- Fits most engine models: Compatible with most inboard and outboard engines including Mercury, Yamaha, Evinrude, Mercury, Yamaha, Johnson, Chrysler, Honda, Nissan, Suzuki as well as others.
- Seaworks was born as a passion project by avid boater and fisherman. Your satisfaction is our priority and please contact us for any questions or concerns you might have!

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | Seaworks |
| Part Number | SEA1-1001 |
| Item Weight | 1.28 pounds |
| Package Dimensions | 17.24 x 5.12 x 3.15 inches |
| Item model number | SEA1-1001 |
| Material | Stainless Steel |
| Batteries Included? | No |
| Batteries Required? | No |

## Images

![Steel Dual Feed Muff Style Heavy Duty Steel Boat Motor Flusher | Use for Antifreeze Winterization or Common Water Flush | 5/8 Inch Standard Garden Hose Connection - Image 1](https://m.media-amazon.com/images/I/71F1RSyYQOS.jpg)

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**Shop now:** [https://www.desertcart.nz/products/328980746-steel-dual-feed-muff-style-heavy-duty-steel-boat-motor](https://www.desertcart.nz/products/328980746-steel-dual-feed-muff-style-heavy-duty-steel-boat-motor)

---

*Product available on Desertcart New Zealand*
*Store origin: NZ*
*Last updated: 2026-01-27*