---
product_id: 77718420
title: "LIQUI MOLY Truck Series Oil Treatment | 500 ml | Oil additive | SKU: 20256"
brand: "liqui moly"
price: "21941 Ft"
currency: HUF
in_stock: true
reviews_count: 8
category: "Liqui Moly"
url: https://www.desertcart.hu/products/77718420-liqui-moly-truck-series-oil-treatment-500-ml-oil-additive
store_origin: HU
region: Hungary
---

# Fuel & oil efficiency boost Engine noise silencing MoS2 friction reduction LIQUI MOLY Truck Series Oil Treatment | 500 ml | Oil additive | SKU: 20256

**Brand:** liqui moly
**Price:** 21941 Ft
**Availability:** ✅ In Stock

## Summary

> 🚛 Drive smoother, quieter, and longer — your engine’s new best friend!

## Quick Answers

- **What is this?** LIQUI MOLY Truck Series Oil Treatment | 500 ml | Oil additive | SKU: 20256 by liqui moly
- **How much does it cost?** 21941 Ft with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hu](https://www.desertcart.hu/products/77718420-liqui-moly-truck-series-oil-treatment-500-ml-oil-additive)

## Best For

- liqui moly enthusiasts

## Why This Product

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

## Key Features

- • **Fuel & Oil Saver:** Cuts down oil and fuel consumption, maximizing every drop and mile.
- • **Universal Truck Fit:** Designed for all trucks, making premium engine care effortless and accessible.
- • **Whisper-Quiet Engine:** Transforms noisy lifters into a smooth, silent powerhouse—noticeable within 100 miles.
- • **Ultimate Friction Fighter:** MoS2 forms a durable lubrication shield to slash engine wear and extend life.
- • **Emergency-Ready Reliability:** Outstanding emergency-running properties keep your truck protected when it matters most.

## Overview

LIQUI MOLY Truck Series Oil Treatment is a 500 ml oil additive featuring molybdenum disulfide (MoS2) that creates a robust lubrication film to reduce friction and engine wear. It significantly lowers engine noise, improves fuel and oil efficiency, and enhances operational reliability with emergency-running capabilities. Compatible universally with trucks, it’s a trusted choice with a 4.7-star rating from over 400 reviews.

## Description

Engine Armor with MoS2. The molybdenum disulfide (MoS2) in the additive forms a highly-durable lubrication film on all surfaces. High operational security thanks to optimum wear protection.

Review: Great cleaner - Great stuff will notice improvement in 100 miles
Review: Expensive but worth it - My ‘08 5.7 Sequoia has 184,000 miles and was starting to have a slightly noisy lifter tick. Added this every oil change 3 oil changes ago and wow - what a difference. My 9 year old daughter asked at a spot light “daddy, is the truck on?”. It made the truck super quiet and smooth. I added the whole can after a full oil job. Not worried about measuring the nats eye with oil capacity.

## Features

- Reduces friction and engine wear
- Ensures the engine runs quietly
- Reduces the consumption of oil and fuel
- Increases operational reliability
- Outstanding emergency-running properties
- Increases smooth operation

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B079F5FDRC |
| Automotive Fit Type | Universal Fit |
| Best Sellers Rank | #33,613 in Automotive ( See Top 100 in Automotive ) #56 in Engine & Oil Fluid Additives |
| Brand | Liqui Moly |
| Brand Name | Liqui Moly |
| Compatible with Vehicle Type | Truck |
| Container Type | Bottle |
| Customer Reviews | 4.7 out of 5 stars 424 Reviews |
| Included Components | Fluid |
| Item Type Name | Oil Additive |
| Item Weight | 499 Grams |
| Liquid Volume | 16.9 Fluid Ounces |
| Manufacturer | Liqui Moly |
| Manufacturer Part Number | 20256 |
| Manufacturer Warranty Description | Warranty |
| Package Information | Bottle |
| Unit Count | 16.9 Fluid Ounces |
| Vehicle Service Type | Truck |
| Viscosity | 15W 40 |

## Product Details

- **Brand:** Liqui Moly
- **Liquid Volume:** 16.9 Fluid Ounces
- **Package Information:** Bottle
- **Vehicle Service Type:** Truck
- **Viscosity:** 15W 40

## Images

![LIQUI MOLY Truck Series Oil Treatment | 500 ml | Oil additive | SKU: 20256 - Image 1](https://m.media-amazon.com/images/I/71BdHJyTXoL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great cleaner
*by I***O on December 25, 2025*

Great stuff will notice improvement in 100 miles

### ⭐⭐⭐⭐⭐ Expensive but worth it
*by J***Y on March 16, 2024*

My ‘08 5.7 Sequoia has 184,000 miles and was starting to have a slightly noisy lifter tick. Added this every oil change 3 oil changes ago and wow - what a difference. My 9 year old daughter asked at a spot light “daddy, is the truck on?”. It made the truck super quiet and smooth. I added the whole can after a full oil job. Not worried about measuring the nats eye with oil capacity.

### ⭐⭐⭐⭐⭐ This works
*by S***K on July 18, 2025*

Have been using Liquimoly in all of my cars for years across many brands and the stuff works. There’s a review here blaming Liquimoly for an engine failure they had in a Hemi but that has nothing to do with this product. That failure is a well known Hemi issue with the MDS system. Something Mopar needs to recall. Not liquimoly. I wrote this review in defense of this product.

## Frequently Bought Together

- LIQUI MOLY Truck Series Oil Treatment | 500 ml | Oil additive | SKU: 20256
- LIQUI MOLY Truck Series Complete Gasoline System Cleaner | 500 ml | Petroladititive | SKU: 20250
- Liqui Moly Pro-Line Engine Flush | 500 ml | Oil additive | SKU: 2037

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**Shop now:** [https://www.desertcart.hu/products/77718420-liqui-moly-truck-series-oil-treatment-500-ml-oil-additive](https://www.desertcart.hu/products/77718420-liqui-moly-truck-series-oil-treatment-500-ml-oil-additive)

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*Product available on Desertcart Hungary*
*Store origin: HU*
*Last updated: 2026-02-07*