Genuine OEM brake fluid reservoir cap compatible with Subaru vehicles. Designed to fit perfectly on most Subaru models, this original cap ensures a secure seal to prevent fluid leaks and contamination. Made from high-quality, heat-resistant materials for long-lasting performance and reliable brake system pressure. Ideal for replacements, maintenance, or restorations. Easy to install with no tools required. Keep your Subaru running safely and smoothly with this trusted OEM part.