---
product_id: 48239957
title: "Silverhook D/ISHA1 Concentrated Antifreeze Coolant, 1 Liter, Blue"
brand: "silverhook"
price: "€ 29.35"
currency: EUR
in_stock: true
reviews_count: 8
category: "Silverhook"
url: https://www.desertcart.nl/products/48239957-silverhook-d-isha1-concentrated-antifreeze-coolant-1-liter-blue
store_origin: NL
region: Netherlands
---

# Concentrated 1L formula Low viscosity for smooth engine flow Protects down to -36°C Silverhook D/ISHA1 Concentrated Antifreeze Coolant, 1 Liter, Blue

**Brand:** silverhook
**Price:** € 29.35
**Availability:** ✅ In Stock

## Summary

> ❄️ Stay Cool, Stay Ahead: Engine Protection That Works as Hard as You Do

## Quick Answers

- **What is this?** Silverhook D/ISHA1 Concentrated Antifreeze Coolant, 1 Liter, Blue by silverhook
- **How much does it cost?** € 29.35 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.nl](https://www.desertcart.nl/products/48239957-silverhook-d-isha1-concentrated-antifreeze-coolant-1-liter-blue)

## Best For

- silverhook enthusiasts

## Why This Product

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

## Key Features

- • **Concentrated Power:** 1 liter of potent antifreeze lets you customize your mix for optimal performance and value.
- • **Engine-Friendly Flow:** Low viscosity ensures seamless coolant circulation, boosting engine efficiency and longevity.
- • **Year-Round Reliability:** Formulated for continuous protection, no matter the season or climate challenges.
- • **Trusted Quality & Value:** Highly rated with 4.5 stars and praised for fast delivery—join thousands who trust Silverhook.
- • **Ultimate Freeze Defense:** Keeps your engine safe in extreme cold down to -36°C, so you never miss a beat.

## Overview

Silverhook D/ISHA1 is a concentrated 1-liter antifreeze coolant designed to protect vehicle engines from freezing down to -36°C. Its low viscosity formula ensures efficient flow and year-round engine protection. Trusted by users for quality and value, this blue coolant is ideal for professional-grade vehicle maintenance.

## Description

Buy Silverhook D/ISHA1 Concentrated Antifreeze Coolant, 1 Liter, Blue at desertcart UK. Free delivery on eligible orders.

Review: Antifreeze - It does what it supposed to do. Good value for money
Review: Good quality and fast delivery - Good prices

## Features

- Causes serious eye irritation.
- Harmful if swallowed.
- May cause damage to organs through prolonged or repeated exposure.
- Suspected of damaging fertility or the unborn child.
- Protection to -36 degrees celsius
- Easy to use
- Year-round protection
- Low viscosity
- 1 litre

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00308NN9O |
| Best Sellers Rank | 112,199 in Automotive ( See Top 100 in Automotive ) 319 in Antifreeze & Coolants |
| Brand | SILVERHOOK |
| Customer Reviews | 4.5 4.5 out of 5 stars (143) |
| Date First Available | 8 Dec. 2009 |
| Item Weight | 531 g |
| Item model number | D/ISHA1 |
| Manufacturer | Silverhook |
| Manufacturer part number | D/ISHA1 |
| Model | SHA1 |
| Product Dimensions | 8.41 x 8.41 x 24.41 cm; 530.7 g |

## Images

![Silverhook D/ISHA1 Concentrated Antifreeze Coolant, 1 Liter, Blue - Image 1](https://m.media-amazon.com/images/I/71hzrrHbhXL.jpg)
![Silverhook D/ISHA1 Concentrated Antifreeze Coolant, 1 Liter, Blue - Image 2](https://m.media-amazon.com/images/I/81dCDXfu8cL.jpg)

## Questions & Answers

**Q: Can I use for Mercedes clk**
A: Yes, should work fine

**Q: do you still have to dilute it with water like 50% antifreeze 50% water or 40% antifreeze 60% water etc.**
A: Always dilute 50/50,even our coldest weather never usually justifies a stronger mix. hope this helps.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Antifreeze
*by T***Y on 9 June 2024*

It does what it supposed to do. Good value for money

### ⭐⭐⭐⭐⭐ Good quality and fast delivery
*by A***O on 27 October 2023*

Good prices

### ⭐⭐⭐⭐ How to review a antifreeze? Comes in a bottle ...
*by S***K on 31 July 2017*

How to review a antifreeze? Comes in a bottle, goes into car, car gets me to where I want to go...so it must be ok.

## Frequently Bought Together

- Silverhook D/ISHA1 Concentrated Antifreeze Coolant, 1 Liter, Blue
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**Shop now:** [https://www.desertcart.nl/products/48239957-silverhook-d-isha1-concentrated-antifreeze-coolant-1-liter-blue](https://www.desertcart.nl/products/48239957-silverhook-d-isha1-concentrated-antifreeze-coolant-1-liter-blue)

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*Product available on Desertcart Netherlands*
*Store origin: NL*
*Last updated: 2026-01-28*