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AP Racing Radi-CAL™ R4 Racing Brake Fluid CP6005 (1/2 L).
The Radi-CAL R4 Fluid has been designed to perform better than any other product at the extremes of heavy duty braking performance in the top levels of racing.
With the highest dry boiling point of any racing brake fluid currently available, at 340°C (644°F), R4 stands alone.
With outstanding resistance to vapour lock / pedal fade under the most exacting conditions. A higher vapour lock point means a firmer brake pedal at the extremes of brake temperature. Enhanced lubricity, means this fluid is an even better lubricant than PRF660 itself a market leader. This helps the life of the metal moving parts of the brake system and increases system efficiency.
NOTE: R4 can be mixed with DOT3 and DOT4 racing brake fluids but for maximum product performance the brake system should be thoroughly purged with R4 fluid.
'Typical' Boiling Points.
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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