Shimano Hydraulic Mineral Oil 100ml for Shimano Brakes

Shimano Hydraulic Mineral Oil 100ml – Genuine Brake Fluid for Shimano Disc Brakes

Keep your bike braking smooth and reliable with genuine Shimano Hydraulic Mineral Oil 100ml (Y83998020). Specially made for Shimano hydraulic disc brake systems, this mineral oil helps maintain consistent brake feel, protects internal seals, and supports long-lasting performance.

Key Features

• Genuine Shimano brake mineral oil
• 100ml bottle for brake bleeding or top-up
• Safe for Shimano seals and components
• Stable performance in hot or wet conditions
• Smooth brake lever feel and control
• Official Shimano part: Y83998020

Compatible With

Suitable for all Shimano hydraulic brake groups, including:

• XTR
• XT
• SLX
• Deore
• GRX
• Ultegra
• 105
• Dura-Ace

Why Use Shimano Mineral Oil?

Using original Shimano brake fluid helps:

• maintain braking power
• prevent seal damage
• improve brake response
• extend brake system life

Important

Do not mix mineral oil with DOT brake fluid, as it can damage your braking system.

Best For

Perfect for:

• Shimano brake bleeding
• brake fluid top-up
• routine bike maintenance
• home mechanics and bike workshops

Shimano Hydraulic Mineral Oil 100ml is the trusted choice for safer and more consistent braking performance.