---
product_id: 69561373
title: "Sea Foam Motor Treatment Fuel & Oil Additive"
brand: "sea foam"
price: "€ 99.32"
currency: EUR
in_stock: true
reviews_count: 12
category: "Sea Foam"
url: https://www.desertcart.sk/products/69561373-sea-foam-motor-treatment-fuel-and-oil-additive
store_origin: SK
region: Slovakia
---

# Deep fuel system cleaning Fuel stays fresh up to 2 years Oil sludge removal & lubrication Sea Foam Motor Treatment Fuel & Oil Additive

**Brand:** sea foam
**Price:** € 99.32
**Availability:** ✅ In Stock

## Summary

> 🚗 Unlock peak engine performance & fuel freshness—because your ride deserves the best!

## Quick Answers

- **What is this?** Sea Foam Motor Treatment Fuel & Oil Additive by sea foam
- **How much does it cost?** € 99.32 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sk](https://www.desertcart.sk/products/69561373-sea-foam-motor-treatment-fuel-and-oil-additive)

## 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

- • **Total Fuel System Detox:** Restores power, MPG & throttle response by dissolving injectors & carburetor gunk
- • **Engine Longevity Booster:** Eliminates oil sludge to improve lubrication and extend engine life
- • **Ultimate Fuel Stabilizer:** Keeps stored fuel fresh for up to 24 months—perfect for seasonal rides & generators
- • **Dual-Engine Compatibility:** Works seamlessly with gasoline & diesel engines, including E10 & E85 blends
- • **Effortless Preventive Care:** Just pour in and drive smoother—trusted by mechanics since 1942

## Overview

Sea Foam Motor Treatment is a versatile 3-pack additive that cleans fuel injectors, carburetors, intake valves, and oil systems in both gasoline and diesel engines. It enhances engine power, fuel efficiency, and throttle response while stabilizing fuel for up to two years. Safe for all fuel blends and engines, it’s a trusted, easy-to-use solution for maintaining smoother, longer-lasting engines.

## Description

Sea Foam Motor Treatment – Use as a Fuel Additive, Fuel Stabilizer & Oil Treatment – Trusted Since 1942 Sea Foam Motor Treatment is a proven fuel additive and oil treatment that cleans and lubricates critical engine components. Whether used in gasoline or diesel fuel, in cars, trucks, motorcycles, or other engines, Sea Foam helps engines run smoother and last longer. Cleans the Entire Fuel System Sea Foam works throughout the entire fuel system to dissolve fuel gum and varnish deposits. It helps restore fuel flow in injectors and carburetors and reduces rough idling, hesitation, and hard starts by keeping fuel passageways, intake valves, and chamber areas clean. Regular use supports cleaner combustion and consistent engine performance. Cleans the Oil System When added to motor oil, Sea Foam dissolves harmful sludge and deposits that can restrict oil flow and lubrication and contribute to engine wear. Used as an oil treatment for car and truck engines, it helps keep internal engine components cleaner and supports longer engine life. Long-Term Fuel Stabilization (Up to 2 Years) Sea Foam Motor Treatment also stabilizes stored fuel. When added before storage, it helps fuel resist oxidation so gasoline or diesel stays fresh for up to two years. This makes it ideal for seasonal vehicles, motorcycles, generators, lawn equipment, and stored fuel. Safe for All Engines and Fuel Types Sea Foam contains no harsh chemicals and is safe to use in all gasoline and diesel fuels and blends, including E10, E15, and E85. It is trusted by mechanics for use in both modern and classic engines and is compatible with all conventional and synthetic motor oils. Easy Preventive Maintenance Sea Foam is safe and easy to use - just pour it in. Regular use helps keep injectors clean, fuel fresh, and engines running reliably as part of simple preventive maintenance.

Review: WOW-Smoother Performance-Idle Better-Easy To Use-LOVE This Stuff - GREAT product! I own a "mature" car with lower milage. However the low idle was off and slow, additionally learned that a Gas station provider (occasionally use) had been found to have water in their gas. After reading the reviews and learning many auto mechanics swear by Sea Foam, decided to give it a try. As a woman have experienced hype, un-necessary work etc through the years. I used a funnel to add Sea Foam to my gas tank. Wow! even on shorter trip, noticed a smoother performance. With longer driving seems to have helped the idle and running even smoother! Believe that with more use will see even better performance and hopefully better milage! Do Not Hesitate, you and your vehicle are worth it! Thank you!
Review: Definitely worth a buy. - I have an 07 Toyota Tacoma and it was very easy to use. Brought my truck back up to speed and seem to work pretty well. I hear nothing but great things about seafoam and I am pretty pleased with the quality of it. For the price I think it is well worth it. My truck runs like a dream.

## Features

- DEEP FUEL SYSTEM CLEANING - Cleans the entire fuel system (injectors, carburetor passageways, intake valves, and chamber areas) to help restore power, MPG, and throttle response.
- FUEL ADDITIVE FOR GASOLINE AND DIESEL ENGINES - Breaks down fuel residues and varnish for smoother idling and cleaner combustion in gasoline and diesel engines.
- OIL TREATMENT FOR ENGINE CLEANING - Cleans sludge and deposits that can restrict oil flow and lubrication in motor oil crankcases, helping support longer engine life in car and truck engines.
- FUEL STABILIZER - Keeps gas or diesel fresh for up to 2 years. Ideal as a fuel stabilizer and gas stabilizer for stored cars, motorcycles, and generators.
- SAFE FOR ALL ENGINES & FUELS - Compatible with all gasoline and diesel fuels and blends, including E10 and E85. Trusted for use as a gasoline and diesel fuel additive.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07CL5Q89T |
| Brand | Sea Foam |
| Customer Reviews | 4.8 4.8 out of 5 stars (30,200) |
| Date First Available | April 23, 2018 |
| Is Discontinued By Manufacturer | No |
| Item Weight | 1 pounds |
| Item model number | Sea Foam - 18812000019 - 3pk |
| Manufacturer | Sea Foam Store |
| Manufacturer Part Number | Sea Foam - 18812000019 - 3pk |
| Model | Sea Foam - 18812000019 - 3pk |
| Package Dimensions | 8.03 x 7.87 x 2.64 inches |

## Product Details

- **Color:** 16 Oz
- **Material:** Foam
- **Brand:** Sea Foam
- **Item Weight:** 1 Pounds
- **Included Components:** Sea Foam - 18812000019 - 3pk

## Images

![Sea Foam Motor Treatment Fuel & Oil Additive - Image 1](https://m.media-amazon.com/images/I/81GXc2cz7fL.jpg)

## Available Options

This product comes in different **Item Package Quantity** options.

## Questions & Answers

**Q: How much,can you put in your transmission**
A: I only use in my gas tank.  I put a full bottle in after 3 or 4 fill ups to get better mileage

**Q: For lawn equipment, is it OK to use both Stabil and Sea Foam in the gas?**
A: I’m pretty sure it is and I have Stabil in my gas, but I don’t use Seafoam as an additive in the gas tank. I pour a little in the air intake a few times while it’s running, (remove air filter). it smokes like crazy and almost stalls, but cleans it out good and runs better after.

**Q: what is shelf life :before opening and after opening?**
A: Longer than milk, shorter than Oreos

**Q: What is the mixing ratio?**
A: one ounce /gallon

## Customer Reviews

### ⭐⭐⭐⭐⭐ WOW-Smoother Performance-Idle Better-Easy To Use-LOVE This Stuff
*by L***L on December 19, 2025*

GREAT product! I own a "mature" car with lower milage. However the low idle was off and slow, additionally learned that a Gas station provider (occasionally use) had been found to have water in their gas. After reading the reviews and learning many auto mechanics swear by Sea Foam, decided to give it a try. As a woman have experienced hype, un-necessary work etc through the years. I used a funnel to add Sea Foam to my gas tank. Wow! even on shorter trip, noticed a smoother performance. With longer driving seems to have helped the idle and running even smoother! Believe that with more use will see even better performance and hopefully better milage! Do Not Hesitate, you and your vehicle are worth it! Thank you!

### ⭐⭐⭐⭐⭐ Definitely worth a buy.
*by S***. on December 1, 2025*

I have an 07 Toyota Tacoma and it was very easy to use. Brought my truck back up to speed and seem to work pretty well. I hear nothing but great things about seafoam and I am pretty pleased with the quality of it. For the price I think it is well worth it. My truck runs like a dream.

### ⭐⭐⭐⭐⭐ Works well
*by G***E on January 19, 2026*

Good stuff Works well

## Frequently Bought Together

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

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*Product available on Desertcart Slovakia*
*Store origin: SK*
*Last updated: 2026-03-14*