---
product_id: 716032628
title: "Rislone Diesel DEF Treatment | Prevents AdBlue/DEF Fluid Crystallization, 8 oz"
brand: "rislone"
price: "C$3359"
currency: NIO
in_stock: false
category: "Rislone"
url: https://www.desertcart.ni/products/716032628-rislone-diesel-def-treatment-prevents-adblue-def-fluid-crystallization-8
store_origin: NI
region: Nicaragua
---

# Extends DEF system lifespan Protects SCR system components Prevents DEF crystallization Rislone Diesel DEF Treatment | Prevents AdBlue/DEF Fluid Crystallization, 8 oz

**Brand:** rislone
**Price:** C$3359
**Availability:** ❌ Out of Stock

## Summary

> 🛠️ Keep your diesel running smooth—no crystal drama, just pure power!

## Quick Answers

- **What is this?** Rislone Diesel DEF Treatment | Prevents AdBlue/DEF Fluid Crystallization, 8 oz by rislone
- **How much does it cost?** C$3359 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.ni](https://www.desertcart.ni/products/716032628-rislone-diesel-def-treatment-prevents-adblue-def-fluid-crystallization-8)

## Best For

- rislone enthusiasts

## Why This Product

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

## Key Features

- • **Routine Reliability:** Use every refill to maintain peak SCR system performance
- • **System-Wide Defense:** Safeguards tank, pump, heater, sender, lines, injector, and mixer
- • **Warranty-Safe Formula:** Compatible with all UREA AdBlue fluids without voiding warranties
- • **Ideal for Urban Drivers:** Perfect for diesel vehicles with frequent stops and low-load driving
- • **Crystal Clear Protection:** Stops costly AdBlue crystallization before it starts

## Overview

Rislone Diesel DEF Treatment is an 8 oz anti-crystallization additive designed to prevent AdBlue/DEF fluid deposits that can damage SCR systems. Compatible with all UREA-based DEF fluids, it protects critical components like the tank, pump, and injector, especially in diesel vehicles with stop-and-go or low-load driving patterns. Regular use helps avoid expensive repairs and maintains system efficiency without voiding vehicle warranties.

## Description

Buy Rislone Diesel DEF Treatment | Prevents AdBlue/DEF Fluid Crystallization, 8 oz online on desertcart.ae at best prices. ✓ Fast and free shipping ✓ free returns ✓ cash on delivery available on eligible purchase.

## Features

- RISLONE DIESEL DEF TREATMENT is an anti- crystallization solution that is used every time filling the DEF / AdBlue tank.
- Improves diesel exhaust fluid and avoids costly SCR / DEF system repairs; protects the tank, pump, heater, sender, lines, injector and mixer.
- Regular use every time refilling the DEF / AdBlue tank works to prevent the white crystallization deposits from occurring.
- Works with all UREA AdBlue DEF diesel exhaust fluids and will not void manufacturer’s new vehicle warranty.
- Excellent for diesel vehicles driven regularly at slow speeds, low loads, short durations or make frequent stops as these are more prone to having the problem of crystallization deposit build up in the SCR system.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | Bar's Products |
| Brand | Rislone |
| Model | DEF Treatment |
| Package Dimensions | 15.9 x 9.1 x 4 cm; 285 g |
| Item model number | 4780 |
| Manufacturer Part Number | 4780 |
| Item Weight | 285 g |

## Images

![Rislone Diesel DEF Treatment | Prevents AdBlue/DEF Fluid Crystallization, 8 oz - Image 1](https://m.media-amazon.com/images/I/61i3F96opbL.jpg)

## Frequently Bought Together

- Rislone 4780 Diesel DEF Treatment | Prevents AdBlue/DEF Fluid Crystallization, 8 oz
- Rislone 4784 DEF Crystal Clean™ Diesel DEF & SCR Emissions System Cleaner, 11.8 oz
- Archoil Diesel Fuel System Kit - AR6500 Diesel Treatment (40 oz) + AR6400-D Diesel Fuel System Cleaner

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**Shop now:** [https://www.desertcart.ni/products/716032628-rislone-diesel-def-treatment-prevents-adblue-def-fluid-crystallization-8](https://www.desertcart.ni/products/716032628-rislone-diesel-def-treatment-prevents-adblue-def-fluid-crystallization-8)

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*Product available on Desertcart Nicaragua*
*Store origin: NI*
*Last updated: 2026-01-23*