---
product_id: 462334582
title: "Truck & SUV Motor Treatment Fuel & Oil Additive, ST20, 20 oz, Pack of 12"
brand: "sea foam"
price: "58663 kr"
currency: ISK
in_stock: true
url: https://www.desertcart.is/products/462334582-truck-and-suv-motor-treatment-fuel-and-oil-additive-st20
store_origin: IS
region: Iceland
---

# Cleans fuel injectors & carburetors Stabilizes fuel up to 2 years Lubricates upper cylinders & crankcase Truck & SUV Motor Treatment Fuel & Oil Additive, ST20, 20 oz, Pack of 12

**Brand:** sea foam
**Price:** 58663 kr
**Availability:** ✅ In Stock

## Summary

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

## Quick Answers

- **What is this?** Truck & SUV Motor Treatment Fuel & Oil Additive, ST20, 20 oz, Pack of 12 by sea foam
- **How much does it cost?** 58663 kr with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.is](https://www.desertcart.is/products/462334582-truck-and-suv-motor-treatment-fuel-and-oil-additive-st20)

## 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

- • **Universal Compatibility:** Works seamlessly with all gasoline, diesel blends, and both conventional and synthetic motor oils.
- • **Engine Longevity Booster:** Lubricates upper cylinders and crankcase to reduce wear and extend engine life.
- • **Fuel Freshness Guaranteed:** Stabilizes gasoline and diesel fuels for up to 24 months, preventing costly fuel degradation.
- • **Ultimate Fuel System Detox:** Flushes out deposits from injectors, carburetors, and intake valves for peak engine efficiency.
- • **Effortless Maintenance Ritual:** Simple pour-in formula keeps your truck or SUV running smoother every 3,000 miles—no mechanic needed.

## Overview

Sea Foam Truck & SUV Motor Treatment is a powerful 20 oz fuel and oil additive designed to clean fuel injectors, carburetors, intake valves, and lubricate upper cylinders and crankcase. Compatible with all gasoline and diesel engines, it stabilizes fuel for up to 2 years and supports both conventional and synthetic oils. Ideal for regular maintenance, it ensures smoother performance and longer engine life for trucks and SUVs.

## Description

Pour Sea Foam in your fuel tank to clean & lubricate your entire fuel system. Safe and effective when used in all gasoline or diesel engines – just pour it in! For regular fuel system maintenance, add 1 ounce per gallon of fuel. For cleaning, use 2 or more ounces per gallon – the more you add to fuel, the better it cleans! Don’t worry if you exceed these amounts: Sea Foam only contains petroleum-based cleaning and lubricating ingredients that CAN’T HARM your engine or fuel system components. For cars & trucks driven regularly, put 1 to 2 cans of Sea Foam in your fuel tank every 3,000 miles. For engine equipment used regularly, add 1 ounce of Sea Foam per gallon to a fresh tank fill every 3 months or sooner. For all other engines & fuel tanks (not used regularly): Add Sea Foam to every tank of fuel. In oil, add 1 ounce for each quart of oil in the crankcase. Just remove oil filler cap and pour directly into the crankcase.

## Features

- Cleans fuel injector and carburetor passageways.
- Cleans intake valve and chamber deposits, lubricates upper cylinders.
- Works in crankcase oil to liquefy harmful residues & deposits.
- Stabilizes gas & diesel fuels up to 2 years.
- For any gas or diesel fuel blend; For all motor oils, conventional and synthetic.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | Sea Foam |
| Brand | Sea Foam |
| Model | Sea Foam ST20 Truck And SUV 20 Fl Oz, 12 Pack |
| Item Weight | 15.38 pounds |
| Package Dimensions | 10.91 x 9.84 x 8.19 inches |
| Item model number | ST20-12PK |
| Manufacturer Part Number | ST20-12PK |
| Special Features | engine cleaner, fuel stabilizer, gas additive, oil additive |

## Product Details

- **Brand:** Sea Foam
- **Item Form:** Aerosol
- **Scent:** 20 oz
- **Specific Uses For Product:** Automotive Exterior
- **Material Feature:** Scented

## Images

![Truck & SUV Motor Treatment Fuel & Oil Additive, ST20, 20 oz, Pack of 12 - Image 1](https://m.media-amazon.com/images/I/81BVyiov5DL.jpg)

## Available Options

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

## Frequently Bought Together

- Sea Foam ST20 Truck and SUV Motor Treatment, 20 Fl Oz, 12 Pack
- Sea Foam IC5 Concentrated Fuel Injection Cleaner, 5.25 Fl Oz, 24 Pack

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**Shop now:** [https://www.desertcart.is/products/462334582-truck-and-suv-motor-treatment-fuel-and-oil-additive-st20](https://www.desertcart.is/products/462334582-truck-and-suv-motor-treatment-fuel-and-oil-additive-st20)

---

*Product available on Desertcart Iceland*
*Store origin: IS*
*Last updated: 2026-01-26*