---
product_id: 80146167
title: "Motorkote Heavy Duty Motor Treatment Engine & Fuel Additive, Gas or Diesel16 fl. oz, 1 Pack MK-10361"
brand: "motorkote"
price: "€ 11.88"
currency: EUR
in_stock: false
reviews_count: 1
url: https://www.desertcart.fi/products/80146167-motorkote-heavy-duty-motor-treatment-engine-and-fuel-additive-gas
store_origin: FI
region: Finland
---

# Restores performance Removes moisture Cleans carbon deposits Motorkote Heavy Duty Motor Treatment Engine & Fuel Additive, Gas or Diesel16 fl. oz, 1 Pack MK-10361

**Brand:** motorkote
**Price:** € 11.88
**Availability:** ❌ Out of Stock

## Summary

> 🚀 Unleash the Power Within Your Engine!

## Quick Answers

- **What is this?** Motorkote Heavy Duty Motor Treatment Engine & Fuel Additive, Gas or Diesel16 fl. oz, 1 Pack MK-10361 by motorkote
- **How much does it cost?** € 11.88 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.fi](https://www.desertcart.fi/products/80146167-motorkote-heavy-duty-motor-treatment-engine-and-fuel-additive-gas)

## Best For

- motorkote enthusiasts

## Why This Product

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

## Key Features

- • **RPM Enhancer:** Experience increased vacuum and compression for a powerful drive!
- • **Moisture Eliminator:** Keep your fuel and oil pristine for optimal operation!
- • **Performance Restorer:** Cure those annoying stalls and hesitations effortlessly!
- • **Revitalize Your Ride:** Say goodbye to carbon buildup and hello to smooth performance!
- • **Fuel Efficiency Booster:** Maximize your engine's potential with every drop!

## Overview

Motorkote Heavy Duty Motor Treatment is a versatile engine and fuel additive designed for both gas and diesel engines. This 16 fl. oz. solution effectively cleans harmful carbon deposits, removes moisture from fuel and oil, and restores lost performance, ensuring a smoother and more efficient driving experience.

## Description

Motorcade Heavy Duty Motor Treatment 16-Ounce 100% pure petroleum product treats both gasoline and diesel engines including 2 and 4 cycle engines, carburetors, fuel injected gasoline engines, automobiles, trucks, boats/marine, tractors, motorcycles, lawn and garden machinery and industrial engines. Use in all gas, diesel, ethanol fuels, and in engine oil crankcases. EPA registered. Will not harm engine components, catalytic converters, seals, gaskets, or oxygen sensors. Directions: Crankcase- Internal engines use only does not replace oil. Works with all types of oil: Conventional, Semi Full Synthetics. Treats up to 10 quarts of oil - 1. 5 ounce per quart. Fuel Tank: 16 ounce treats up to 25 gallons of fuel. 1 ounce per gallon Gas and Diesel. Small Engines: 2 and 4 Cycle Engines 1 ounce per gallon Gas and Oil Mix. Does not replace 2 cycle oil. Vacuum Intake Cleaner: May be used with engine decarbonizing equipment through the vacuum system to clean intake manifold, valves and combustion chamber. Follow recommended mechanical procedures for the equipment. Frequency of use: Every 3, 000-5, 000 miles.

## Features

- Cleans and removes harmful carbon deposits, gums, and varnishes
- Removes moisture from fuel and oil
- Restores lost performance
- Cures hesitations, stalls, pings and rough idle due to carbon buildup
- Increases RPM's vacuum and compression

## Images

![Motorkote Heavy Duty Motor Treatment Engine & Fuel Additive, Gas or Diesel16 fl. oz, 1 Pack MK-10361 - Image 1](https://m.media-amazon.com/images/I/81TNUdS-IxL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ 







  
  
    Better than Seafoam for me
  

*by P***R on Reviewed in the United States on July 11, 2019*

First time I have tried this product from MotorKote.  I periodically had used Seafoam in the past to clean out my fuel system in my Envoy.  I used MotorKote engine treatment before and I believe it is better than synthetic oil so I gave this a try and it worked great!  I picked up about 2 miles per gallon (I do the same drive every day so no changes in driving).  I believe it might be a little stronger formula than Seafoam.  Will buy again.

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**Shop now:** [https://www.desertcart.fi/products/80146167-motorkote-heavy-duty-motor-treatment-engine-and-fuel-additive-gas](https://www.desertcart.fi/products/80146167-motorkote-heavy-duty-motor-treatment-engine-and-fuel-additive-gas)

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*Product available on Desertcart Finland*
*Store origin: FI*
*Last updated: 2026-03-12*