MotoRad Radiator Cap - 18-22psi

The MotoRad Radiator Cap helps you maintain consistent pressure in your vehicle's cooling system to prevent overheating and coolant loss. It uses integrated pressure and vacuum valves along with durable, OEM-grade components to regulate coolant flow and maintain system balance under varying temperature conditions.Discover the key features of this radiator cap and how they contribute to cooling system performance:Lemon-Shaped Design: The contoured shape provides a larger gripping surface for your fingers, making it easier for you to install or remove the cap by hand without tools and reducing the risk of slippage.High Quality Stainless Steel Construction: Corrosion-resistant stainless steel materials offer strong durability in high-heat environments, helping the cap withstand repeated pressure cycles and ensuring consistent sealing over time.OEM Specification Manufacturing: Built to match original equipment design standards with precise sealing characteristics, which ensures proper pressure regulation and helps avoid performance issues related to under- or over-pressurising.Range of Pressure Ratings: Available in multiple pressure settings so you can select a cap that maintains your specific cooling system's optimal pressure level, helping to reduce the risk of coolant evaporation and maintain thermal efficiency.Standard Radiator Neck Compatibility: Designed to fit a wide variety of standard radiator neck sizes, allowing you to easily integrate the cap into your existing cooling system without modification or special adapters.This cap provides a reliable way to control pressure in sealed cooling systems, helping you prevent leaks, air ingress, and boil-over during normal or heavy operation. Its durable construction and standard sizing make it a practical addition to your cooling system setup. If you're maintaining, upgrading or troubleshooting a pressurised cooling system, this cap offers a straightforward and effective solution.