---
product_id: 801839093
title: "Brake Fluid, Castrol SRF React, DOT 4, 33.8 oz Bottle, Each"
brand: "allstar performance"
price: "1031 Lei"
currency: RON
in_stock: true
reviews_count: 8
category: "Allstar Performance"
url: https://www.desertcart.ro/products/801839093-brake-fluid-castrol-srf-react-dot-4-33-8-oz
store_origin: RO
region: Romania
---

# 518°F wet boiling point Silicone-based, pure performance Exceeds DOT 3 & 4 standards Brake Fluid, Castrol SRF React, DOT 4, 33.8 oz Bottle, Each

**Brand:** allstar performance
**Price:** 1031 Lei
**Availability:** ✅ In Stock

## Summary

> 🛑 Stop at nothing—brake like a pro with Castrol SRF!

## Quick Answers

- **What is this?** Brake Fluid, Castrol SRF React, DOT 4, 33.8 oz Bottle, Each by allstar performance
- **How much does it cost?** 1031 Lei with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ro](https://www.desertcart.ro/products/801839093-brake-fluid-castrol-srf-react-dot-4-33-8-oz)

## Best For

- allstar performance enthusiasts

## Why This Product

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

## Key Features

- • **Trusted by Champions:** The same brake fluid trusted by F1 teams—because your ride deserves pro-level stopping power.
- • **Pure Silicone Formula:** Engineered for maximum durability and consistent brake feel—never dilute with other fluids.
- • **Race-Proven Heat Resistance:** Withstands extreme 518°F wet boiling point for unmatched braking reliability under pressure.
- • **Certified Performance Standard:** Surpasses DOT 3 and DOT 4 requirements to keep your vehicle’s braking system elite and safe.
- • **Long-Lasting Safety Investment:** Premium quality that justifies the price with superior longevity and performance on every drive.

## Overview

Castrol SRF React DOT 4 brake fluid delivers a blistering wet boiling point of 518°F, exceeding industry standards for superior heat resistance and safety. Its pure silicone formula ensures unmatched durability and consistent brake performance, making it the choice of professional racers and performance enthusiasts alike. Packaged in a 33.8 oz bottle, this premium fluid is engineered to keep your braking system at peak efficiency without compromise.

## Description

Castrol SRF brake fluid has a wet boiling point of 518°F (270°C) which exceeds DOT 3 and 4 standards. Do not mix Castrol SRF and other brake fluids, as this will reduce the benefits of Castrol SRF. 1 liter bottle (33.8 oz.)

Review: Best brake fluid on the market for performance vehicles. - Best brake fluid on the market. I still change it once a year on my dedicated track car, but the fit, performance, durability, and longevity is 5/5. Value for the money is there even though it’s pricy. Can’t put a price on safety though.
Review: There can be only one - There is a reason F1 teams use this brake fluid. everything else is just pretending

## Features

- Castrol SRF brake fluid has a wet boiling point of 518°F
- exceeds DOT 3 and 4 standards
- Do not mix Castrol SRF and other brake fluids, as this will reduce the benefits of Castrol SRF

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B007ZQRZQ4 |
| Best Sellers Rank | #298,565 in Automotive ( See Top 100 in Automotive ) #95 in Brake Fluids |
| Brand | Allstar Performance |
| Brand Name | Allstar Performance |
| Container Type | Bottle |
| Customer Reviews | 4.6 out of 5 stars 59 Reviews |
| Flash Point | 518 Degrees Fahrenheit |
| Global Trade Identification Number | 00848238040074 |
| Included Components | Brake fluid |
| Item Form | Liquid |
| Item Type Name | Brake fluid |
| Item Weight | 1.13 Kilograms |
| Liquid Volume | 1 Liters |
| Manufacturer | Allstar Performance |
| Material | Silicone |
| Model Number | ALL78115 |
| Number of Items | 1 |
| Package Information | Bottle |
| Part Interchange Info | ALL78115 |
| Part Number | ALL78115 |
| Recommended Uses For Product | Brake oil |
| Specific Uses For Product | High-performance racing |
| UPC | 848238040074 |
| Unit Count | 33.81 Fluid Ounces |
| Upper Temperature Rating | 300 Degrees Celsius |
| Warranty Description | 90 dyas |

## Product Details

- **Brand:** Allstar Performance
- **Item Weight:** 1.13 Kilograms
- **Liquid Volume:** 1 Liters
- **Material:** Silicone
- **Package Information:** Bottle

## Images

![Brake Fluid, Castrol SRF React, DOT 4, 33.8 oz Bottle, Each - Image 1](https://m.media-amazon.com/images/I/51JJFLFuUwL.jpg)

## Questions & Answers

**Q: What's the difference between this and the "castrol srf racing brake fluid - 1 liter 12512"? thanks!**
A: I think they are the same, just rebranded with the React name.

**Q: How old is this fluid?  Castrol stopped making it because the critical ingredient is no longer avaiable  - Glycol ethers**
A: It can’t be very old, it has been on National Back order for the last 6 months. I’m unaware anything changed.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Best brake fluid on the market for performance vehicles.
*by K***9 on January 13, 2026*

Best brake fluid on the market. I still change it once a year on my dedicated track car, but the fit, performance, durability, and longevity is 5/5. Value for the money is there even though it’s pricy. Can’t put a price on safety though.

### ⭐⭐⭐⭐⭐ There can be only one
*by E***A on May 12, 2023*

There is a reason F1 teams use this brake fluid. everything else is just pretending

### ⭐⭐⭐⭐⭐ The best
*by F***D on October 30, 2021*

This stuff is expensive but if you are going to track your car, it's the best.

## Frequently Bought Together

- Allstar Performance Brake Fluid, Castrol SRF React, DOT 4, 33.8 oz Bottle, Each
- ACDelco GM Original Equipment 10-4034 Dexron LS 75W-90 Gear Oil - 32 oz
- Castrol SRF Brake Fluid - 12 (Case)

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**Shop now:** [https://www.desertcart.ro/products/801839093-brake-fluid-castrol-srf-react-dot-4-33-8-oz](https://www.desertcart.ro/products/801839093-brake-fluid-castrol-srf-react-dot-4-33-8-oz)

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*Product available on Desertcart Romania*
*Store origin: RO*
*Last updated: 2026-05-26*