---
product_id: 582552702
title: "Bar's Leaks Radiator Stop Leak, 11 oz"
brand: "bar's leaks"
price: "69.42 DT"
currency: TND
in_stock: true
url: https://www.desertcart.tn/products/582552702-bars-leaks-radiator-stop-leak-11-oz
store_origin: TN
region: Tunisia
---

# Works with all coolant types Seals large leaks fast Prevents rust & corrosion Bar's Leaks Radiator Stop Leak, 11 oz

**Brand:** bar's leaks
**Price:** 69.42 DT
**Availability:** ✅ In Stock

## Summary

> 🚗 Seal the deal before your ride feels the leak!

## Quick Answers

- **What is this?** Bar's Leaks Radiator Stop Leak, 11 oz by bar's leaks
- **How much does it cost?** 69.42 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/582552702-bars-leaks-radiator-stop-leak-11-oz)

## Best For

- bar's leaks enthusiasts

## Why This Product

- Trusted bar's leaks brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Coolant Chameleon:** Compatible with all antifreeze types and colors, including OAT/HOAT and even straight water.
- • **Leak-Proof Confidence:** Special pelletized formula seals internal, external & coolant-to-oil leaks—bigger leaks no match.
- • **Future-Proof Protection:** Stops current leaks and prevents new ones, keeping your engine running smooth.
- • **Rust & Corrosion Defense:** Lubricates water pump seals while inhibiting rust and scale buildup for long-term durability.
- • **Universal Radiator Compatibility:** Safe for plastic, aluminum, and metal radiators plus heater cores and freeze plugs.

## Overview

Bar's Leaks Radiator Stop Leak is an 11 oz pelletized formula designed to seal large internal and external radiator leaks safely across plastic, aluminum, and metal components. It prevents rust and corrosion while working seamlessly with all types and colors of antifreeze or water, ensuring reliable, long-lasting engine cooling system protection.

## Description

Radiator Stop Leak, 11 oz

## Features

- DISSOLVED PELLETIZED FORMULA: Bar’s Leaks Radiator Stop Leak seals internal, external and coolant-to-oil leaks. It is specially formulated to seal larger leaks better than other stop leak products.
- STOPS CURRENT AND FUTURE LEAKS: Works safely and effectively on plastic, aluminum and metal radiators, heater cores, blocks, heads, gaskets and freeze plugs.
- INHIBITS RUST AND CORROSION: Water Pump Lube lubricates water pump seal and inhibits the formation of rust and scale.
- WORKS WITH ALL TYPES AND COLORS OF ANTIFREEZE COOLANT AND / OR WATER: Compatible with both conventional silicate-based and extended life (OAT/HOAT) antifreeze, all types and colors. Can also be used in straight water.
- Bar’s Leaks Radiator Stop Leak seals internal, external and coolant-to-oil leaks. It is specially formulated to seal larger leaks better than other stop leak products.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | Bar's Products |
| Brand | Bar's Leaks |
| Model | Bar's Leaks Radiator Stop Leak |
| Item Weight | 12.8 ounces |
| Package Dimensions | 6.34 x 2.95 x 2.44 inches |
| Country of Origin | USA |
| Item model number | 1199 |
| Manufacturer Part Number | 1199 |

## Images

![Bar's Leaks Radiator Stop Leak, 11 oz - Image 1](https://m.media-amazon.com/images/I/61hlSZmn7iL.jpg)

## Available Options

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

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**Shop now:** [https://www.desertcart.tn/products/582552702-bars-leaks-radiator-stop-leak-11-oz](https://www.desertcart.tn/products/582552702-bars-leaks-radiator-stop-leak-11-oz)

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*Product available on Desertcart Tunisia*
*Store origin: TN*
*Last updated: 2026-03-14*