Browse
Green Castrol Dot 4 Brake Fluid bottle with red cap and black label featuring white text and logo.

Castrol Dot 4 Brake Fluid

by Castrol

£15.99from 4 retailers
GTIN04008177180958
EAN4008177180958
MPN15F2CF
Prices updated 20 Jun 2026

Compare 4 Retailers

Save up to £3.01 by comparing
Prices checked 15h ago
My Motor World logo

My Motor World

BEST PRICESave £3.01 vs highest
In stock
4 deals available
£15.99
Best Price
Homebase logo
In stock
£18.00

2.01 vs cheapest

Go to store

Amazon

Check live price on Amazon.co.uk

£19.00

3.01 vs cheapest

Go to store
Demon Tweeks logo
In stock£7.94 delivery1 to 4 daysNew
£13.54

£21.48 total inc. delivery

Go to store

eBay

Check availability and price on eBay.co.uk. Yorkshire.com may be paid for purchases made through this link, by eBay Partner Network.

Check on eBay

Can’t find it elsewhere?

Product Description

A universal synthetic DOT 4 brake fluid from Castrol which exceeds the requirements of the SAE J1703, SAE J1704, FMVSS 116 DOT 4, ISO 4925 and JIS K 2233 specifications.Compatible with other brake fluids meeting DOT 3, 4 and 5.1Dry boiling point of 260 degrees Celsius and a wet boiling point of 180 degrees CelsiusHigh performance additives and inhibitors will provide ultimate system protection against the effects of corrosion and high temperature vapour lockIt is recommended that the brake fluid is to be changed every two years to optimise braking performance.1 Litre Bottle

More products from My Motor World

Browse their full range on Yorkshire.com

Deals from Vehicles & Parts retailers

From£15.99My Motor World
Buy Now