---
product_id: 66837212
title: "Sea Foam Motor Treatment Fuel & Oil Additive, SF16, 16 oz, Pack of 2"
brand: "sea foam"
price: "€ 33.81"
currency: EUR
in_stock: false
reviews_count: 8
url: https://www.desertcart.hr/products/66837212-sea-foam-motor-treatment-fuel-and-oil-additive-sf16-16
store_origin: HR
region: Croatia
---

# Cleans fuel & carburetor pathways Stabilizes fuel up to 2 years Lubricates upper cylinders & crankcase Sea Foam Motor Treatment Fuel & Oil Additive, SF16, 16 oz, Pack of 2

**Brand:** sea foam
**Price:** € 33.81
**Availability:** ❌ Out of Stock

## Summary

> 🛠️ Keep your engine running like new—because your ride deserves the best!

## Quick Answers

- **What is this?** Sea Foam Motor Treatment Fuel & Oil Additive, SF16, 16 oz, Pack of 2 by sea foam
- **How much does it cost?** € 33.81 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/66837212-sea-foam-motor-treatment-fuel-and-oil-additive-sf16-16)

## 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

- • **Dual-Pack Value:** Two 16 oz bottles ensure long-lasting engine care and unbeatable maintenance convenience
- • **Engine Detox Master:** Eliminates deposits in fuel injectors, carburetors, and intake valves for peak performance
- • **Fuel Freshness Lock:** Keeps gas and diesel stable for up to 24 months, preventing costly fuel degradation
- • **Universal Compatibility:** Works seamlessly with all gas, diesel blends, and motor oils—synthetic or conventional
- • **Ultimate Lubrication Boost:** Protects upper cylinders and crankcase by liquefying harmful residues

## Overview

Sea Foam Motor Treatment is a powerful fuel and oil additive that cleans critical engine components, lubricates upper cylinders, and stabilizes fuel for up to two years. Compatible with all gasoline and diesel blends as well as conventional and synthetic oils, this dual-pack ensures comprehensive engine maintenance and enhanced performance.

## Description

Help your engine run smoother and last longer! Sea Foam works in fuel and oil systems to clean and lubricate critical engine areas. Made from petroleum ingredients, Sea Foam is safe and effective when used in any gasoline or diesel engine. Just pour it in!

## Features

- Add Sea Foam Motor Treatment to all fuel and oil systems to safely clean and lubricate critical engine areas.
- Cleans fuel injector and carburetor passageways, intake valves, and chamber deposits. Lubricates upper cylinders.
- Works in crankcase oil to liquefy harmful residues and deposits.
- Stabilizes gas and diesel fuels up to 2 years.
- Safe and effective in any gas or diesel fuel blend, and all motor oils, conventional or synthetic.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | Sea Foam |
| Brand | Sea Foam |
| Item Weight | 2 pounds |
| Product Dimensions | 10 x 10 x 5 inches |
| Item model number | SF-16-2PK |
| Is Discontinued By Manufacturer | No |
| Manufacturer Part Number | SF-16-2PK |

## Images

![Sea Foam Motor Treatment Fuel & Oil Additive, SF16, 16 oz, Pack of 2 - Image 1](https://m.media-amazon.com/images/I/81uFibZmgFL.jpg)
![Sea Foam Motor Treatment Fuel & Oil Additive, SF16, 16 oz, Pack of 2 - Image 2](https://m.media-amazon.com/images/I/91myqbuu9rL.jpg)
![Sea Foam Motor Treatment Fuel & Oil Additive, SF16, 16 oz, Pack of 2 - Image 3](https://m.media-amazon.com/images/I/713ZnAkhNCL.jpg)
![Sea Foam Motor Treatment Fuel & Oil Additive, SF16, 16 oz, Pack of 2 - Image 4](https://m.media-amazon.com/images/I/81iI4qLCisL.jpg)
![Sea Foam Motor Treatment Fuel & Oil Additive, SF16, 16 oz, Pack of 2 - Image 5](https://m.media-amazon.com/images/I/71MybbP4zhL.jpg)

## Available Options

This product comes in different **Color, Size** options.

## Questions & Answers

**Q: Can you use it on a 2014 victory cross country tour?**
A: You can use it on a 2015.   Not sure about the 2014.

**Q: Is it suitable for automotive sensors such as the iacv?**
A: Seafoam claims it is safe on all sensors. Personally, I have had no issues concerning sensors and I use the product twice per year.

**Q: Where Is It Made?**
A: label says "blended and packaged in U.S.A." by SeaFoam Industries, Eden Prairie, MN

**Q: Will this product clean my Honda rebel carb that sat too long and won’t keep running?**
A: Yes, it does a great job cleaning carbs.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Engines run smoothly and efficiently
*by M***R on September 24, 2024*

I’ve been using Sea Foam SF-16 in both my outboard motor and sailboat, and it has proven to be an invaluable product for maintaining engine performance. This motor treatment is incredibly versatile and effective, making it a staple in my marine maintenance routine.One of the standout benefits of Sea Foam SF-16 is its ability to clean and lubricate the entire fuel system. It effectively removes harmful deposits and residues that can build up over time, ensuring that my engines run smoothly and efficiently. This is particularly important for marine engines, which can be prone to issues due to the harsh operating environment.I also appreciate how Sea Foam stabilizes fuel. This is crucial for my sailboat, which sometimes sits unused for extended periods. By adding Sea Foam to the fuel tank, I can be confident that the fuel remains fresh and free from moisture, preventing potential engine problems when I’m ready to hit the water again.Another great feature is its ease of use. Simply adding the recommended amount to the fuel tank is all it takes to start seeing the benefits. I’ve noticed a significant improvement in engine performance, with smoother idling and better throttle response. It also helps reduce emissions, which is a nice bonus for the environment.Overall, Sea Foam SF-16 is a fantastic product that I highly recommend to anyone with an outboard motor or sailboat. It keeps engines clean, running smoothly, and protected from the elements, making it a must-have for any boat owner.

### ⭐⭐⭐⭐⭐ Great item
*by R***E on August 20, 2025*

Put these in my car and they did exactly as advertised, little pricey but you can't cheap out for good quality

### ⭐⭐⭐⭐⭐ As Described
*by R***E on May 26, 2025*

fast shipping. Seafoam works. I use it semi regularly on several types of vehicles. Great for cleaning out project engines and carbs

## Frequently Bought Together

- Sea Foam SF-16-2PK Motor Treatment Multi-Use, 16 Ounce, Pack of 2, 16. Fluid_Ounces
- Gumout 800002231 Carb / Choke And Parts Cleaner, 14 oz. - Cleans Carburetor, Brakes And All Unpainted Metal Parts of Gum, Varnish, Oil And Other Contaminants
- SS14 Sea Foam Spray Quick Acting Top Engine Cleaner And Lube 12oz (Pack Of 2)

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**Shop now:** [https://www.desertcart.hr/products/66837212-sea-foam-motor-treatment-fuel-and-oil-additive-sf16-16](https://www.desertcart.hr/products/66837212-sea-foam-motor-treatment-fuel-and-oil-additive-sf16-16)

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*Product available on Desertcart Croatia*
*Store origin: HR*
*Last updated: 2026-03-05*