More DOT 4 React SRF Racing Brake Fluid (1 Liter) - Castrol 15FBE8
DOT 4 React SRF Racing Brake Fluid (1 Liter) - Castrol 15FBE8 DOT 4 React SRF Racing Brake Fluid (1 Liter) - Castrol 15FBE8 DOT 4 React SRF Racing Brake Fluid (1 Liter) - Castrol 15FBE8
Castrol
SKU: CAS-15FBE8

DOT 4 React SRF Racing Brake Fluid (1 Liter) - Castrol 15FBE8

Specifically formulated for track use only.

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9 Ratings
Available
In Stock
Price each: $102.99
Core charges are assigned to parts that have reusable components by manufacturers to encourage the return of the used units. Once you return the old part you will be refunded for your core charge, details regarding the return will be emailed to you once you place the order. Note: The customer is responsible for the cost of return shipping.
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This is a universal product.
Some parts may require modification depending on application.
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Description

Details

SKU:
CAS-15FBE8
FCP Euro ID:
524414
GTIN / UPC:
079191005125
Made in:
United Kingdom
Quality:
Performance

OE Numbers

N/A

MFG Numbers

12512, 15AFA4, 15FBE8

Product Information

Description

Castrol React SRF Racing a high performance brake fluid of special value competitive motor sport where extreme braking conditions are encountered. It an exclusive Castrol product registered under patents many countries. Castrol React SRF Racing exceeds US Federal Standards FMVSS 116 DOT 3 and DOT 4, ISO 4925, JIS K2233 and current SAE J 1703 specifications.

Application

Castrol React SRF Racing has an exceptionally high dry boiling point ( typically 320°C ) making it ideal for use under arduous braking conditions such as racing or rallying. Castrol React SRF Racing has a very high vapor lock point (the more important measure of high temperature performance under actual braking conditions), and has the additional advantage of sustaining high vapor lock point characteristics during its service life. In order to achieve the optimum benefits in such applications, advanced materials have been employed in a unique and patented Castrol formulation. The properties of this formulation are such that in order to derive maximum benefit the use of Castrol React SRF Racing should be restricted to more than eighteen months before draining and refilling.

Castrol React SRF Racing suitable for all disc and drum brake systems with the exception of those for which mineral oil is prescribed. It is miscible with all conventional fluids meeting US Federal Standards FMVSS 116 DOT 3 and DOT 4, ISO 4925 and current SAE J 1703 and J1704. However, mixing with conventional brake fluids will merely reduce the higher quality of Castrol React SRF Racing and therefore recommended that conventional brake fluids be drained from the system before flushing and re refilling.

It is recommended that this fluid is changed every 18 months to maintain it's exceptionally high vapor lock performance.

Product Performance Claims

  • FMVSS 116 DOT 3
  • FMVSS 116 DOT 4
  • ISO 4925 (Class 4)
  • SAE J1703
  • JIS K2233

SRF specifications:

Dry boiling point: 320°C (608°F) Wet boiling point: 270°C (518°F) Recommended change interval: Up to 18 months


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Product Reviews

9 Reviews

5.0
Average rating
Leave a review
Justin
on Tue, Feb 28 at 06:31PM
The Best
The best of the best! Life time replacements? Why not?
Sid
on Tue, Sep 06 at 11:13PM
Holds up to abuse
My second year running this fluid in my track car. I find I can run the fluid for an entire season. It’s very convenient to just swap in fresh fluid at the start of the year, and then not worry about it all year.
Michael
on Mon, Apr 11 at 06:58PM
Racing brake fluid
Great Brake fluid! Thanks FCP
Jakob B
on Fri, Mar 19 at 01:27PM
SRF and Track use
After trying different fluids on my track cars, SRF is by far the best. Whereas other fluids start to discolor after a weekend and 'burn', SRF stays significantly more consistent over longer. Price is significantly higher than others, however for track duty, you really want to go with the higher end fluids. Nothing like losing your brakes and wading up a car due to cheap brake fluid. Buy once cry once!
Chris
on Tue, Sep 08 at 11:00AM
Always a good track fluid
I’m disappointed that the price of this has skyrocketed lately. Used to be able to get it for $65. However, there’s no replacement if you’re tracking your car in my opinion. I would not recommend that you use this for a street driven car however. The street driven car simply does not need this level of performance and you’ll never notice it. I think a lot of people are putting this in their non-track cars thinking it’s the best stuff available when it’s really pure overkill. And makes it harder to get in more expensive for me LOL.
zivagolee
on Mon, Jul 06 at 12:16PM
2003 E46 M3
Great fluid!
bimmerfan08
on Tue, May 26 at 03:17PM
2002 E46 M3
Superior upgrade from stock/standard brake fluids. Great for track and racing cars. Fluid handles extreme braking well. Used in conjunction with race pads. Worth the money.
jg_gti
on Wed, Jul 10 at 03:02PM
Best Brake Fluid for the Track
Super high wet boiling point means no more bleeding after every track day. I've done over 4 track days in less than 2 months on this fluid with 0 problems...no fade or sponginess.
Rohit
on Fri, Aug 31 at 03:23PM
Mr
This brake fluid is the very best. I have an E60 M5, which is very taxing on the brakes. This fluid holds up really good and its well worth the extra cost to get Castrol SRF

Questions & Answers

Ask a question
Question Posted by Roberto
How many liters needed for a fluid flush?
Answer (Posted by FCP Euro Products Team)
The amount of fluid needed varies depending on vehicle. One liter is typically enough for most vehicles.

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