---
product_id: 639330833
title: "stabilizing/protective AdBlue additive, 125 ml, 21002"
brand: "wynn's"
price: "€ 42.93"
currency: EUR
in_stock: true
reviews_count: 6
category: "Wynn's"
url: https://www.desertcart.be/products/639330833-stabilizing-protective-adblue-additive-125-ml-21002
store_origin: BE
region: Belgium
---

# 125 ml precision dose Keeps AdBlue system crystal-free Prevents costly SCR repairs stabilizing/protective AdBlue additive, 125 ml, 21002

**Brand:** wynn's
**Price:** € 42.93
**Availability:** ✅ In Stock

## Summary

> 🛡️ Protect your ride, prevent the freeze—AdBlue additive that works as hard as you do!

## Quick Answers

- **What is this?** stabilizing/protective AdBlue additive, 125 ml, 21002 by wynn's
- **How much does it cost?** € 42.93 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.be](https://www.desertcart.be/products/639330833-stabilizing-protective-adblue-additive-125-ml-21002)

## Best For

- wynn's enthusiasts

## Why This Product

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

## Key Features

- • **Avoid Costly Delays:** Prevents errors and downtime caused by crystal build-up—keep your fleet moving smoothly.
- • **Precision 125 ml Dose:** Optimized for every 15L AdBlue refill to ensure maximum system protection without waste.
- • **Crystal-Crushing Power:** Stops AdBlue crystallization before it starts, saving your SCR system from costly downtime.
- • **System-Wide Clean Sweep:** Cleans tank, pump, and injector components to maintain peak SCR efficiency.
- • **Extend Your Engine’s Lifespan:** Protects vital AdBlue parts, reducing repair frequency and boosting vehicle reliability.

## Overview

Wynn's 125 ml AdBlue additive prevents crystallization in SCR systems, cleaning and protecting key components like the tank, pump, and injector. Designed for use with every 15L AdBlue refill, it enhances system efficiency, reduces costly repairs, and extends the lifespan of your vehicle’s emission control system.

## Description

Prevents expensive repairs to AdBlue system components by preventing crystallization and keeping the SCR system clean. Prevents crystals from forming on the components of AdBlue system. It has a cleaning effect on all components of the SCR system and easily melts crystalisation from the AdBlue tank, pump and injector. Improve SCR/AdBlue system efficiency. Prevents expensive repairs to the SCR/AdBlue system. Please avoid errors and stop times due to AdBlue crystalization. Extend the life of your AdBlue system components. How to use: Only refill in AdBlue container, use a 125 ml 15 L bottle of AdBlue for each refill of AdBlue. Contains 1,2-benzisothiazol-3(2H)-one. May cause an allergic reaction.

Review: Buen producto - Buen producto, entrega a tiempo y acorde cómo aparece en la página,
Review: Buen Producto - Buen producto, lastima que ya no envien mas a mi ubicacion.

## Features

- 125 milliliters

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0BV7BNHDT |
| Best Sellers Rank | #152,286 in Automotive ( See Top 100 in Automotive ) #149 in Diesel Additives |
| Brand | Wynn's |
| Customer Reviews | 4.5 4.5 out of 5 stars (1,937) |
| Date First Available | June 25, 2024 |
| Item model number | 21002 |
| Manufacturer | WYNNS |
| Manufacturer Part Number | 21002 |
| Package Dimensions | 12.52 x 8.39 x 1.73 inches |

## Images

![stabilizing/protective AdBlue additive, 125 ml, 21002 - Image 1](https://m.media-amazon.com/images/I/61PjKa6yTGL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Buen producto
*by J***N on December 8, 2025*

Buen producto, entrega a tiempo y acorde cómo aparece en la página,

### ⭐⭐⭐⭐⭐ Buen Producto
*by G***Z on September 23, 2025*

Buen producto, lastima que ya no envien mas a mi ubicacion.

### ⭐⭐⭐⭐ Cleaner
*by C***N on January 12, 2025*

okay

## Frequently Bought Together

- Wynn's stabilizing/protective AdBlue additive, 125 ml, 21002
- 2 bottles DPF Filter Purge: The Most Economical Way to Clean and Protect Your Diesel Particulate Filter, Diesel Additive, High Performance Helps Regeneration No Assembling 500ml 16.9 oz x 2

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**Shop now:** [https://www.desertcart.be/products/639330833-stabilizing-protective-adblue-additive-125-ml-21002](https://www.desertcart.be/products/639330833-stabilizing-protective-adblue-additive-125-ml-21002)

---

*Product available on Desertcart Belgium*
*Store origin: BE*
*Last updated: 2026-04-26*