---
product_id: 253992954
title: "Recharged High Mileage Engine Treatment 444 ml, H8.8 x W23.8 x D5.2 cm"
brand: "slick 50"
price: "267.75 DT"
currency: TND
in_stock: true
reviews_count: 8
category: "Slick 50"
url: https://www.desertcart.tn/products/253992954-recharged-high-mileage-engine-treatment-444-ml-h8-8-x
store_origin: TN
region: Tunisia
---

# Reduces friction heat Cleans sludge buildup Prevents oil leaks Recharged High Mileage Engine Treatment 444 ml, H8.8 x W23.8 x D5.2 cm

**Brand:** slick 50
**Price:** 267.75 DT
**Availability:** ✅ In Stock

## Summary

> ⚡ Drive smarter, not harder—unlock your engine’s hidden potential!

## Quick Answers

- **What is this?** Recharged High Mileage Engine Treatment 444 ml, H8.8 x W23.8 x D5.2 cm by slick 50
- **How much does it cost?** 267.75 DT with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/253992954-recharged-high-mileage-engine-treatment-444-ml-h8-8-x)

## Best For

- slick 50 enthusiasts

## Why This Product

- Trusted slick 50 brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Sludge Cleaner:** Effectively cleans and prevents sludge buildup, keeping your engine pristine
- • **Seal Revitalizer:** Revitalizes seals to prevent costly oil leaks and maintain engine integrity
- • **Universal Compatibility:** Works seamlessly with all oil types—conventional, semi, and full synthetic
- • **Emission System Enhancer:** Strengthens emission system durability for eco-conscious driving
- • **Engine Longevity Booster:** Protects against friction, heat, and wear for a smoother ride

## Overview

Slick 50 Recharged High Mileage Engine Treatment is a cutting-edge 15 oz. additive formulated with proprietary ZDDP technology and multi-grade 10W-30 oil base. Designed for high mileage engines, it reduces friction heat, revitalizes seals to prevent leaks, cleans sludge, and enhances emission system durability. Compatible with all oil types and backed by over 1,100 five-star reviews, it’s the ultimate upgrade for professionals who demand peak engine performance and longevity.

## Description

Slick 50 Recharged High Mileage Engine Treatment propriety ZDDP formulation is built from a base of fully formulated multi-grade motor oil that meets ILSAC GF5 motor oil specifications for high mileage engines. Unlike some oil additives Slick 50 will not dilute the additives already in your motor oil.This product is dispensed in 10W-30 which is a multi-grade oil but is fully compatible with all multi grade motor oils and mono grade oils. It is fully compatible with all conventional, semi-synthetic and full synthetic oil types.

Review: Works as advertized. - The engine is quieter and I'm getting ~10% improvement in fuel consumtion in my +190,000KM milage car.
Review: Excellent Choice - Right choice, engine feels smoother and reduces lube loss from engine oil sump.

## Features

- Protects against friction heat and wear
- Revitalizes seals to help prevent oil leaks
- Cleans and prevents sludge
- Enhances emission system durability

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00CJ3KIEY |
| Automotive Fit Type | Universal Fit |
| Best Sellers Rank | #36,439 in Automotive ( See Top 100 in Automotive ) #204 in Oil & Fluid Additives |
| Brand | Slick 50 |
| Brand Name | Slick 50 |
| Compatible with Vehicle Type | Car |
| Container Type | Bottle |
| Customer Reviews | 4.7 out of 5 stars 1,138 Reviews |
| Flash Point | 200 Degrees Fahrenheit |
| Flash point | 200 Degrees Fahrenheit |
| Global Trade Identification Number | 00027104500021 |
| Included Components | (1) Slick 50 Recharged High-Mileage Engine Treatment | 15 oz., Single |
| Item Type Name | Engine Treatment |
| Item Weight | 460 Grams |
| Liquid Volume | 425.2 Milliliters |
| Liquid volume | 425.2 Milliliters |
| Manufacturer | SLICK 50 |
| Manufacturer Part Number | SL-750002 |
| Manufacturer Warranty Description | LIMITED WARRANTY |
| Model Number | SL-750002 |
| Package information | Bottle |
| SAE J300 Viscosity Grade | 10W-30 |
| Size | 15 Ounce |
| UPC | 027104500021 |
| Unit Count | 1 Milliliters |
| Vehicle service type | Car |

## Product Details

- **Brand:** Slick 50
- **Liquid volume:** 425.2 Milliliters
- **Package information:** Bottle
- **Vehicle service type:** Car
- **Viscosity:** 10W-30 sae_grade

## Images

![Recharged High Mileage Engine Treatment 444 ml, H8.8 x W23.8 x D5.2 cm - Image 1](https://m.media-amazon.com/images/I/91A9pfjwDjL.jpg)

## Questions & Answers

**Q: Anyone use this to stop oil leaks ? Did it work ?**
A: I had an old Toyota with oil leaks. I used Slick50 for many years and it didn't effect the leaks at all. But it was a 20+ year old car. I don't think the stuff is made for repairing leaks, anyway, once they're there.

**Q: This clogging agent to stop leaks, does it clog all holes indiscriminately? Even holes that it shouldn’t like honda vtec selniod?**
A: I don't see a "clogging agent". It claims to "revitalize" seals to prevent leaks

**Q: Will this work for 2013 dodge ram 1500 4.7 engine**
A: It should work most any gasoline engine.  Do not over fill the oil crank-case.  Helps best for me for the cold winter mornings when start-ups are these noticed.  This stuff does not fix anything, but it seems to help with engine cold starts.

**Q: Can i use it for 0w oil?**
A: "It is fully compatible with all conventional, semi-synthetic and full synthetic oil types" is the product claim

## Customer Reviews

### ⭐⭐⭐⭐⭐ Works as advertized.
*by Z***R on 7 April 2021*

The engine is quieter and I'm getting ~10% improvement in fuel consumtion in my +190,000KM milage car.

### ⭐⭐⭐⭐⭐ Excellent Choice
*by M***E on 25 December 2020*

Right choice, engine feels smoother and reduces lube loss from engine oil sump.

### ⭐⭐⭐⭐⭐ Good product
*by C***G on 18 September 2022*

It help to reduce vibration and noise and gain little performance back

## Frequently Bought Together

- Slick 50 750002 Recharged High Mileage Engine Treatment, 15-Ounce
- Slick 50 41806015 Recharged High Mileage Automatic Transmission and Engine Treatment, 15-Ounce , black
- Slick 50 Original Classic Engine Treatment with Cerflon, Ceramic Protection Against Friction and Heat, 32 fl. oz, 1 Pack

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**Shop now:** [https://www.desertcart.tn/products/253992954-recharged-high-mileage-engine-treatment-444-ml-h8-8-x](https://www.desertcart.tn/products/253992954-recharged-high-mileage-engine-treatment-444-ml-h8-8-x)

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*Product available on Desertcart Tunisia*
*Store origin: TN*
*Last updated: 2026-07-18*