Oils, Fluids and Sealer› Oils, Fluids and Additives

Castrol

SRF Racing Brake Fluid

$89.99

SKU: SRF

In Stock
In Stock
Ships by Jul 29
Free Shipping
30 Days Return
INSTALL DIFFICULTY
DIY PRO SHOP

Beginner — under 30 min

Description

The Castrol SRF brake fluid is a synthetic DOT 4 racing brake fluid designed for demanding motorsports applications. It features an exceptionally high boiling point, exceeding DOT 4 specifications with a dry boiling point of 590°F and a wet boiling point of 518°F. This fluid is resistant to foaming, making it suitable for use with ABS braking systems.

Fitment

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Specifications

BrandCastrol
Part NumberSRF
CategoryOils, Fluids and Sealer

Buy with Confidence

Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

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