---
product_id: 27292001
title: "Polytron Semi-Synthetic 15W-40 Motor Oil 55 Gallon (208L) Drum - Military Industrial Grade"
brand: "polytron"
price: "A$12633"
currency: AUD
in_stock: true
url: https://www.desertcart.com.au/products/27292001-polytron-semi-synthetic-15w-40-motor-oil-55-gallon-208l
store_origin: AU
region: Australia
---

# Boosts fuel & oil economy Extends oil change intervals by up to 700% 95% engine wear reduction Polytron Semi-Synthetic 15W-40 Motor Oil 55 Gallon (208L) Drum - Military Industrial Grade

**Brand:** polytron
**Price:** A$12633
**Availability:** ✅ In Stock

## Summary

> ⚡ Power your engine’s future with military-grade precision!

## Quick Answers

- **What is this?** Polytron Semi-Synthetic 15W-40 Motor Oil 55 Gallon (208L) Drum - Military Industrial Grade by polytron
- **How much does it cost?** A$12633 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.au](https://www.desertcart.com.au/products/27292001-polytron-semi-synthetic-15w-40-motor-oil-55-gallon-208l)

## Best For

- polytron enthusiasts

## Why This Product

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

## Key Features

- • **Military-Grade Metal Defense:** Polytron MTC additive slashes engine wear by up to 95%, extending engine life by 200-300%.
- • **Performance & Efficiency Boost:** Enhances power, torque, and fuel economy while reducing operating temperatures and emissions.
- • **Versatile Engine Compatibility:** Optimized for automotive, marine, diesel, gas, and 2-stroke engines—old or new.
- • **Ultra-Long Oil Change Intervals:** Experience maintenance intervals extended 3 to 7 times longer, saving you time and money.
- • **Robust Protection Under Extremes:** Safeguards engines against extreme heat, dirt, moisture, and even oil/coolant loss with 10% volume addition.

## Overview

Polytron Semi-Synthetic 15W-40 Motor Oil is a premium synthetic blend enhanced with a proprietary Metal Treatment Concentrate (MTC) originally developed for military use. It dramatically reduces engine wear by up to 95%, extends oil change intervals by up to 700%, and improves fuel efficiency and engine performance across a wide range of engines, from automotive to heavy-duty marine and industrial applications.

## Description

Polytron Semi-Synthetic 15W-40 Motor Oil 55 Gallon (208L) Drum - Military Industrial Grade

## Features

- For use in automotive, marine, heavy-duty engines (gas, diesel, marine, 2-stroke), compressor pumps, and other suitable equipment. Can be used in older engines, as well as modern engines. DIRECTION: Directly replace the motor oil during oil change with specific viscosity rating (i.e. 5W-40); Polytron MTC added in.
- Polytron Semi Synthetic Motor Oil is made of premium synthetic-blend oil with a standard additive package, while adding Polytron proprietary complementary additive, Metal Treatment Concentrate (MTC). Scientific breakthrough, Polytron MTC treats the metal surfaces, not oil; reduces friction significantly. Polytron does not contain any solid particles (i.e. PTFE, Zinc, etc) and is not viscosity modifier. Originally developed for military/government applications
- Eliminates engine wear up to 95%; may increase engine life span by 200-300%; engine may be protected in the event of oil or coolant loss by adding 10% by volume; maintenance cost savings often exceeds 60%
- Contributes to cleaner emissions, reduced engine/equipment operating temperature, improved performance – power, torque, fuel (mpg) and oil economy
- Keeps engine totally clean of any deposit build-up and may considerably extend oil change intervals 300-700%; protection against extreme temperatures, dirt, and moisture

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | Polytron |
| Brand | Polytron |
| Item Weight | 435 pounds |
| Country of Origin | USA |
| Manufacturer Part Number | POLYTRON SS 15W40 55gal Drum |
| Viscosity | 15W-40 |

## Product Details

- **Viscosity:** 15W-40
- **Brand:** Polytron
- **Vehicle Service Type:** Truck
- **Manufacturer:** Polytron

## Images

![Polytron Semi-Synthetic 15W-40 Motor Oil 55 Gallon (208L) Drum - Military Industrial Grade - Image 1](https://m.media-amazon.com/images/I/51Jdg7lDz4L.jpg)

## Available Options

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

## Frequently Bought Together

- Polytron Semi-Synthetic 15W-40 Motor Oil 55 Gallon (208L) Drum - Military Industrial Grade
- FRAM Ultra Synthetic Automotive Replacement Oil Filter, Designed for Synthetic Oil Changes Lasting up to 20k Miles, XG7317 with SureGrip (Pack of 1)
- Ducati Oil Filter

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**Shop now:** [https://www.desertcart.com.au/products/27292001-polytron-semi-synthetic-15w-40-motor-oil-55-gallon-208l](https://www.desertcart.com.au/products/27292001-polytron-semi-synthetic-15w-40-motor-oil-55-gallon-208l)

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*Product available on Desertcart Australia*
*Store origin: AU*
*Last updated: 2026-02-20*