---
product_id: 49538902
title: "500ml FX-600 DIESEL TEST FLUID for BLOCK & COMBUSTION LEAK TESTER KIT"
brand: "dr headgasket"
price: "€ 0.46"
currency: EUR
in_stock: false
url: https://www.desertcart.it/products/49538902-500ml-fx-600-diesel-test-fluid-for-block-and-combustion
store_origin: IT
region: Italy
---

# High Sensitivity Color Change Detection Instant Results 500ml FX-600 DIESEL TEST FLUID for BLOCK & COMBUSTION LEAK TESTER KIT

**Brand:** dr headgasket
**Price:** € 0.46
**Availability:** ❌ Out of Stock

## Summary

> 🚀 Test with Confidence—Don’t Let Leaks Slow You Down!

## Quick Answers

- **What is this?** 500ml FX-600 DIESEL TEST FLUID for BLOCK & COMBUSTION LEAK TESTER KIT by dr headgasket
- **How much does it cost?** € 0.46 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.it](https://www.desertcart.it/products/49538902-500ml-fx-600-diesel-test-fluid-for-block-and-combustion)

## Best For

- dr headgasket enthusiasts

## Why This Product

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

## Key Features

- • **Rapid Detection:** Get results in seconds—no more waiting around!
- • **Unbeatable Value:** Top-notch quality at a price that won't break the bank.
- • **Enhanced Sensitivity:** Red fluid is 4x more sensitive than traditional blue.
- • **Versatile Application:** Ideal for testing diesel engines, ensuring optimal performance.
- • **Universal Compatibility:** Works seamlessly with all block testers on the market.

## Overview

The 500ml FX-600 Diesel Test Fluid is a high-performance solution designed for block and combustion leak testing. It changes color from red to yellow to indicate issues like cracked blocks and leaky head gaskets, providing rapid and sensitive detection for diesel engines. Compatible with all block testers, this product offers exceptional quality at an unbeatable price.

## Description



## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | DrHeadgasket |
| Part Number | FX-600 |
| Package Dimensions | 24 x 15 x 12 cm; 900 g |
| Manufacturer reference | FX-600 |
| Item Package Quantity | 1 |
| Batteries included? | No |
| Batteries Required? | No |
| Item Weight | 900 g |

## Images

![500ml FX-600 DIESEL TEST FLUID for BLOCK & COMBUSTION LEAK TESTER KIT - Image 1](https://m.media-amazon.com/images/I/41711N9hGlL.jpg)
![500ml FX-600 DIESEL TEST FLUID for BLOCK & COMBUSTION LEAK TESTER KIT - Image 2](https://m.media-amazon.com/images/I/51Y2hC0gjzL.jpg)

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**Shop now:** [https://www.desertcart.it/products/49538902-500ml-fx-600-diesel-test-fluid-for-block-and-combustion](https://www.desertcart.it/products/49538902-500ml-fx-600-diesel-test-fluid-for-block-and-combustion)

---

*Product available on Desertcart Italy*
*Store origin: IT*
*Last updated: 2026-05-15*