Mishimoto High-Pressure Radiator Cap 1.3 Bar (19 PSI) – Small

The Mishimoto High-Pressure Radiator Cap 1.3 Bar is designed to improve cooling system performance under demanding driving conditions. With a maximum pressure rating of 19 PSI (1.3 Bar), it increases the coolant boiling point and helps maintain proper cooling system pressure, reducing the risk of coolant loss during hard driving.

Key Features

• 1.3 Bar / 19 PSI high-pressure rating
• Helps increase the coolant boiling point
• Supports improved cooling system efficiency
• Ergonomic design for easy installation and removal
• Suitable for most radiators and expansion tanks requiring a small-size radiator cap
• Ideal for performance and demanding driving applications

Important Fitment Information

Measure your radiator fill-neck diameter before purchasing to ensure correct fitment. This cap will not fit stock KTM radiators.