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AP Racing Radi-CAL™ R3 Racing Brake Fluid CP4660 (500 ml).
PRF660, Re-branded as Radi-CAL™ R3 - Silver bottle & Yellow cap.
R3 has a dry boiling point of 325°C (608°F).
R3 has advanced moisture resistance properties, low levels of viscosity (for ease of bleeding), low levels of compressibility and meets DOT4 specifications.
R3 is suitable for all top levels of motorsport where abnormal temperatures are experienced. It should be noted that before using R3 fluid, any existing brake fluid should be drained completely from the brake system.
The system should be thoroughly purged with new R3 and can be filled completely with new R3.
NOTE: With the introduction of an inhibitor R3 can now be used with magnesium components.
‘Typical’ Boiling Points.
UK & Ireland Shipping
For customers in the United Kingdom or Ireland you can place your order on our website.
Taxes and Shipping Rates will be calculated on the Checkout page.
International Shipping
For customers outside of the UK or Ireland please send us an Email about your order.
Please include your Full Order and Full Delivery Address so we can send you a Quote.
Please send your email to sales@cbradleymotorsport.co.uk