Oils, Fluids and Sealer› Oils, Fluids and Additives

Motul /

React Performance DOT 4 Synthetic Brake Fluid

$25.43

SKU: 4008177157967

In Stock
In Stock
Ships by Sep 12
Free Shipping over $200
$100 Minimum Order
30 Days Return

Overview

The Castrol React Performance DOT 4 brake fluid is a 1-liter, 100% synthetic fluid. It meets the JIS K2233 standard.

Castrol React Performance DOT 4 is specifically developed as a high-temperature alternative to DOT 5.1 brake fluids. It is suitable for all brake systems and is particularly effective in systems exposed to extreme conditions such as high temperatures.
Show original supplier description
The Castrol React Performance DOT 4 brake fluid is a 1-liter, 100% synthetic fluid designed to meet the JIS K2233 standard. Developed as a high-temperature alternative to DOT 5.1 brake fluids, Castrol React Performance DOT 4 ensures reliable braking performance even in demanding situations. Its advanced formulation provides excellent resistance to vapor lock, maintaining brake responsiveness and safety. This brake fluid is suitable for a wide range of vehicles, including motorcycles, cars, and performance applications. Its specification as DOT 4 ensures compatibility with systems designed for this standard, while its high-temperature performance exceeds many standard DOT 4 fluids.

Product descriptions are provided by our supplier partners and may not always be perfectly accurate. Not sure this fits? or call (760) 282-4645 and we’ll verify before you order.

Fitment

Fitment Guaranteed

Don’t gamble
on fit.

Log your build in the MOTORMIA app and we’ll guarantee this part fits your exact setup — or your money back, return shipping covered.

Available on iOS & Android

Specifications

BrandMotul /
Part Number4008177157967
CategoryOils, Fluids and Sealer

We’re here — turning wrenches, just like you.

Call us, follow along, or come say hi.

(760) 282-4645 Instagram Google

Buy with Confidence

Returns & Fitment

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.

View Full Return Policy

Shipping

Orders are processed in 1–3 business days. In stock parts ship promptly from our partner network. Special-order items either aren’t currently stocked or are built to your spec — expect 4–6 weeks. If a part goes on backorder while your order is in the queue, we’ll reach out and work through discounted alternatives together.

Free shipping over $200 in the continental US. Alaska, Hawaii, U.S. territories (Puerto Rico, U.S. Virgin Islands, Guam, American Samoa, and the Northern Mariana Islands), and international orders carry surcharges — most appear at checkout. Some exceptions (LTL freight, or suppliers who quote freight only after we place the order) won’t. In those cases we’ll reach out with the exact charge before your order moves forward.

View Full Shipping Policy