---
product_id: 749200264
title: "Castrol React Performance DOT4 Brake Fluid 16.9 fl oz (500 ml)"
brand: "castrol"
price: "394 kr"
currency: DKK
in_stock: true
reviews_count: 8
category: "Castrol"
url: https://www.desertcart.dk/products/749200264-castrol-react-performance-dot4-brake-fluid-16-9-fl-oz
store_origin: DK
region: Denmark
---

# Castrol React Performance DOT4 Brake Fluid 16.9 fl oz (500 ml)

**Brand:** castrol
**Price:** 394 kr
**Availability:** ✅ In Stock

## Quick Answers

- **What is this?** Castrol React Performance DOT4 Brake Fluid 16.9 fl oz (500 ml) by castrol
- **How much does it cost?** 394 kr with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.dk](https://www.desertcart.dk/products/749200264-castrol-react-performance-dot4-brake-fluid-16-9-fl-oz)

## Best For

- castrol enthusiasts

## Why This Product

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

## Description

Product Description High dry boiling point for high dimensional paperlock performance. [NO.1] Dry boiling point far exceeds DOT4 standards to prevent vapor locks, providing excellent braking response under harsh conditions Legal Disclaimer There may be scratches, dirt or dents on the exterior of the product upon arrival. We cannot accept returns or exchanges if there is no leakage. Please be aware

Review: 良いね‼️ - 純正は良いものですね。
Review: 良いオイルです - 他社のオイルでブレーキの効きが甘くなり、全交換しました。タッチがカチッとして良いオイルです。ただし缶が潰れてた等、梱包には問題がありました。

## Features

- Achieve high-level vapor lock resistance performance with a high dry boiling point
- Prevents vapor lock with a dry boiling point exceeding DOT4 standards, and provides excellent brake response even in harsh conditions
- Recommended 4 wheeled vehicles
- DOT4 ● Exceeds standards with a high dry boiling point to prevent paper lock ● Delivers excellent brake response even in harsh conditions
- Do not store horizontally

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B005QUUF0E |
| Amazon Bestseller | #22,787 in Automotive ( See Top 100 in Automotive ) #35 in Brake Fluids |
| Brand | Castrol |
| Brand Name | Castrol |
| Container Type | Bottle |
| Customer Reviews | 4.4 out of 5 stars 76 Your Review |
| Included Components | No |
| Liquid Volume | 500 Milliliters |
| Manufacturer | カストロール(Castrol) |
| Model Number | 63122 |
| Package Information | Bottle |
| Part Number | 3371713 |
| Specific Uses For Product | For 4 wheeled vehicles, corrosion resistant |
| Viscosity | 75w-110 |

## Images

![Castrol React Performance DOT4 Brake Fluid 16.9 fl oz (500 ml) - Image 1](https://m.media-amazon.com/images/I/81l4lsB8+rL.jpg)
![Castrol React Performance DOT4 Brake Fluid 16.9 fl oz (500 ml) - Image 2](https://m.media-amazon.com/images/I/41fAY5d1-ZL.jpg)
![Castrol React Performance DOT4 Brake Fluid 16.9 fl oz (500 ml) - Image 3](https://m.media-amazon.com/images/I/81U5FoRp4AL.jpg)
![Castrol React Performance DOT4 Brake Fluid 16.9 fl oz (500 ml) - Image 4](https://m.media-amazon.com/images/I/31U4YvuNdpL.jpg)
![Castrol React Performance DOT4 Brake Fluid 16.9 fl oz (500 ml) - Image 5](https://m.media-amazon.com/images/I/41z1MlnuKsL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ 良いね‼️
*by 川***雄 on April 19, 2024*

純正は良いものですね。

### ⭐⭐⭐⭐ 良いオイルです
*by ト***4 on June 9, 2025*

他社のオイルでブレーキの効きが甘くなり、全交換しました。タッチがカチッとして良いオイルです。ただし缶が潰れてた等、梱包には問題がありました。

### ⭐⭐⭐⭐⭐ 良いです
*by ク***２ on October 18, 2025*

バイクに使いました。これまでバイクメーカーの純正ブレーキオイルを使っていましたがこれに変えたらタッチが良くなった気がします。

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**Shop now:** [https://www.desertcart.dk/products/749200264-castrol-react-performance-dot4-brake-fluid-16-9-fl-oz](https://www.desertcart.dk/products/749200264-castrol-react-performance-dot4-brake-fluid-16-9-fl-oz)

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*Product available on Desertcart Denmark*
*Store origin: DK*
*Last updated: 2026-05-11*