---
product_id: 41885639
title: "High Mileage Motor Treatment Gas & Oil Additive, HM16, 16 oz"
price: "281 kr"
currency: DKK
in_stock: true
reviews_count: 8
url: https://www.desertcart.dk/products/41885639-high-mileage-motor-treatment-gas-and-oil-additive-hm16-16
store_origin: DK
region: Denmark
---

# Cleans fuel injectors & carb jets Lubricates upper engine areas Removes harmful oil residues High Mileage Motor Treatment Gas & Oil Additive, HM16, 16 oz

**Price:** 281 kr
**Availability:** ✅ In Stock

## Summary

> ⚡ Keep your high-mileage ride running like new — don’t let carbon slow you down!

## Quick Answers

- **What is this?** High Mileage Motor Treatment Gas & Oil Additive, HM16, 16 oz
- **How much does it cost?** 281 kr with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.dk](https://www.desertcart.dk/products/41885639-high-mileage-motor-treatment-gas-and-oil-additive-hm16-16)

## Best For

- Customers looking for quality international products

## Why This Product

- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Universal Compatibility:** Safe for all gasoline fuels and motor oils, making it a versatile must-have additive.
- • **Dual-Action Cleaning Power:** Cleans fuel systems and oil passages to remove carbon buildup and improve efficiency.
- • **Trusted by Pros & Enthusiasts:** Highly rated with 4.7 stars and proven results in real-world high mileage engines.
- • **Smooth & Efficient Performance:** Reduces rough idling and enhances acceleration for a noticeably smoother drive.
- • **Extend Your Engine’s Lifespan:** Specifically formulated for high mileage vehicles to keep them running longer and smoother.

## Overview

Sea Foam High Mileage Motor Treatment is a 16 oz additive designed to clean fuel injectors, carburetor jets, and oil passages in high mileage gasoline vehicles. It lubricates critical upper engine areas, reduces engine wear, and prevents oil burning. Compatible with all gasoline fuels and motor oils, it’s a trusted solution to extend engine life and improve performance.

## Description

HIGH MILEAGE is specially formulated to help keep higher mileage gasoline cars and trucks on the road longer. High Mileage works in fuel to clean fuel passageways and lubricate upper engine areas. When added to oil, High Mileage cleans away harmful oil residues that can restrict flow. Just pour it in!

Review: Added to the oil and it pulled out a lot of carbon on a used truck - I utilized this additive in my engine oil 200 miles before my scheduled oil change. This is on a Toyota tundra with a 5.7 L V8. I added the correct amount to the engine oil and drove 200 highway miles and then scheduled my oil change with a proper supplies. When I pulled out the Oil filter and took a closer look I saw an awful lot of black specs. It may be hard to tell in the pictures that I have attached but upon closer expections, you will see little black dots. When I would grab those and rub them between my fingers they would smear , like carbon deposits that had been removed. There were no metallic flakes or hard bits that I felt. After using this product, I noticed that the vehicle idles smoother, accelerates and runs smoother, and I do believe that it helped clean out some carbon buildup on my high mileage truck. I’ve been a believer of seafoam products in the gas and I am now a believer of seafoam products in the oil. If you follow the manufacturers directions, I would assume that you would be happy with the results as well.
Review: Best I have found - I have been using this product for years.It has never disappointed and has always given me better gas mileage than e.P.A estimates

## Features

- Sea Foam High Mileage works to keep higher mileage cars and trucks on the road longer.
- Add to fuel to clean fuel injectors and carburetor jets. Add to crankcase oil to help clean and prevent the common causes of oil burning.
- Lubricate critical upper engine areas.
- Use regularly to reduce long-term engine wear and prevent rough engine performance.
- Safe for all gasoline fuels and all types of motor oil.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B072B8LS49 |
| Best Sellers Rank | #40,441 in Automotive ( See Top 100 in Automotive ) #306 in Fuel System Tools |
| Brand | Sea Foam |
| Customer Reviews | 4.7 4.7 out of 5 stars (2,305) |
| Date First Available | June 25, 2020 |
| Item Weight | 1 pounds |
| Item model number | HM16 |
| Manufacturer | Sea Foam |
| Manufacturer Part Number | HM16 |
| Model | Sea Foam High Mileage Motor Treatment HM16, 16 oz |
| Product Dimensions | 7.75 x 2.63 x 2.63 inches |
| Special Features | Non Abrasive |

## Images

![High Mileage Motor Treatment Gas & Oil Additive, HM16, 16 oz - Image 1](https://m.media-amazon.com/images/I/71Zh22cWjwL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ Added to the oil and it pulled out a lot of carbon on a used truck
*by A***N on October 19, 2023*

I utilized this additive in my engine oil 200 miles before my scheduled oil change. This is on a Toyota tundra with a 5.7 L V8. I added the correct amount to the engine oil and drove 200 highway miles and then scheduled my oil change with a proper supplies. When I pulled out the Oil filter and took a closer look I saw an awful lot of black specs. It may be hard to tell in the pictures that I have attached but upon closer expections, you will see little black dots. When I would grab those and rub them between my fingers they would smear , like carbon deposits that had been removed. There were no metallic flakes or hard bits that I felt. After using this product, I noticed that the vehicle idles smoother, accelerates and runs smoother, and I do believe that it helped clean out some carbon buildup on my high mileage truck. I’ve been a believer of seafoam products in the gas and I am now a believer of seafoam products in the oil. If you follow the manufacturers directions, I would assume that you would be happy with the results as well.

### ⭐⭐⭐⭐⭐ Best I have found
*by R***D on December 9, 2025*

I have been using this product for years.It has never disappointed and has always given me better gas mileage than e.P.A estimates

### ⭐⭐⭐⭐⭐ Good stuff
*by U***J on August 15, 2025*

I use this on all my vehicles because it works. I also put a little in the gas for my 2-stroke tools, and they keep on running. My truck has 235,000 miles on it and runs like a champ.

## Frequently Bought Together

- Sea Foam High Mileage Motor Treatment HM16, 16 oz, Pack of 1, Silver
- Sea Foam SS14 Engine Cleaner and Lube Foam
- Sea Foam Concentrated Fuel Injector Cleaner,Helps clean fuel injectors & restore Injector patterns,Lubricates upper cylinders, Helps recover lost MPG & help reduce exhaust emission 155ml

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**Shop now:** [https://www.desertcart.dk/products/41885639-high-mileage-motor-treatment-gas-and-oil-additive-hm16-16](https://www.desertcart.dk/products/41885639-high-mileage-motor-treatment-gas-and-oil-additive-hm16-16)

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*Product available on Desertcart Denmark*
*Store origin: DK*
*Last updated: 2026-01-29*