---
product_id: 633828475
title: "Sea Foam Marine PRO - 20 OZ."
brand: "sea foam"
price: "A$119"
currency: AUD
in_stock: true
reviews_count: 5
category: "Sea Foam"
url: https://www.desertcart.com.au/products/633828475-sea-foam-marine-pro-20-oz
store_origin: AU
region: Australia
---

# Cleans fuel injectors & carb jets Prevents corrosion & stabilizes fuel Universal fit for all marine engines Sea Foam Marine PRO - 20 OZ.

**Brand:** sea foam
**Price:** A$119
**Availability:** ✅ In Stock

## Summary

> 🛥️ Keep your marine engine pristine and ready to conquer the waves!

## Quick Answers

- **What is this?** Sea Foam Marine PRO - 20 OZ. by sea foam
- **How much does it cost?** A$119 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.au](https://www.desertcart.com.au/products/633828475-sea-foam-marine-pro-20-oz)

## Best For

- sea foam enthusiasts

## Why This Product

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

## Key Features

- • **Corrosion Defense Shield:** Protects engine components from ethanol and water damage
- • **Engine Longevity Booster:** Lubricates critical parts to reduce wear and extend engine life
- • **Long-Term Fuel Stability:** Keeps fuel fresh and stable for up to 2 years
- • **Ultimate Fuel System Detox:** Eliminates deposits for peak engine performance
- • **Universal Marine Compatibility:** Works seamlessly with all 2 & 4 stroke inboard/outboard engines

## Overview

Sea Foam Marine PRO (20 oz) is a powerful fuel system cleaner designed for all gasoline marine engines. It cleans fuel injectors and carburetor jets, lubricates upper engine areas, prevents corrosion from ethanol and water, and stabilizes fuel for up to two years, ensuring optimal engine performance and longevity.

## Description

20 oz., Seafoam Marine Pro. Add to fuel system to clean fuel injectors and carburetor jets. Cleans and lubricates critical upper engine areas. Helps reduce long term engine wear. Helps prevent corrosion caused by ethanol and water. Stabilizes tank fuel up to 2 years. Safe for all 2 and 4 stroke gasoline marine engines, inboard and outboard.

Review: Seems to be what they claim it works.
Review: Cleaned carbs and enjectors perfectly👍

## Features

- Fit type: Universal
- Package Dimensions: 6.35 L x 22.86 H x 6.35 W (centimeters)
- Made in United States
- Package Weight : 5.0 pounds

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B071LLP5VB |
| Age Range | Adult |
| Batteries Included? | No |
| Best Sellers Rank | #133,682 in Sporting Goods ( See Top 100 in Sporting Goods ) #211 in Boat Maintenance Supplies |
| Brand | Sea Foam |
| Color | 20 ounces |
| Customer Reviews | 4.8 4.8 out of 5 stars (916) |
| Date First Available | 22 January 2020 |
| Department | unisex-adult |
| Frame Material | frame.material |
| Included Components | Sea Foam Marine PRO - 20 OZ. |
| Item model number | MP20 |
| Manufacturer | SEAFOAM |
| Material Type | Plastic |
| Number of Items | 1 |
| Product Dimensions | 7.62 x 7.62 x 25.4 cm; 589.67 g |
| Season | Fall/Holiday |
| Shape | shape |
| Size | Pack of 1 |

## Images

![Sea Foam Marine PRO - 20 OZ. - Image 1](https://m.media-amazon.com/images/I/71TriVGEuVL.jpg)

## Questions & Answers

**Q: Is this as good as others for my Harley Sporster 1200c?**
A: I don't know what a Harley Sporster is, but if it has a marine engine, then, yes,  it is good for your Harley.  If that is a motorcycle, then no, use the standard Seafoam.

**Q: I specifically ordered sea foam marine but was shipped regular sea foam.  not what i ordered.  why?**
A: Probably because the Marine Pro is brand new and someone didn't know that is was out.

**Q: Does this help clean out your jets and fuel pump?**
A: Helps keep anything clean it runs through.  The company has a video on YouTube explaining how it works and what all it works on.

**Q: This product was $17.99 two weeks ago and I'm seeing it's  now $20.99 why did the price jump up $3.00?**
A: Its an oil byproduct oil is up and inflation is high

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by B***N on 20 May 2025*

Seems to be what they claim it works.

### ⭐⭐⭐⭐⭐ Review
*by R***Y on 8 November 2024*

Cleaned carbs and enjectors perfectly👍

### ⭐⭐⭐⭐⭐ Review
*by R***T on 10 December 2025*

Nice keep my boat running Nice. For the money is a good value. Just put in your gas tank run around the lake it cleans the motor. I can say is faster or not I max out 65 to 70 depending is good day out of the water. I got v 225 Yamaha overboard 2 stroke

## Frequently Bought Together

- Sea Foam Marine PRO Marine Fuel System Treatment MP20, 20 oz
- Sea Foam Motor Treatment Fuel & Oil Additive, SF16, 16 oz, Pack of 3
- Gumout 800002231 Carb and Choke Cleaner Jet Spray - 14 oz.

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**Shop now:** [https://www.desertcart.com.au/products/633828475-sea-foam-marine-pro-20-oz](https://www.desertcart.com.au/products/633828475-sea-foam-marine-pro-20-oz)

---

*Product available on Desertcart Australia*
*Store origin: AU*
*Last updated: 2026-02-28*