TOYOTA Radiator Cap - Part 1640128510

This is a genuine TOYOTA radiator cap, part number 1640128510, with the original part number 16401-17010. It is specifically engineered to meet the high standards of TOYOTA vehicles, ensuring a perfect fit and reliable operation. The radiator cap plays a crucial role in your vehicle's cooling system. It seals the radiator and pressurizes the coolant, raising its boiling point. This increased pressure allows the coolant to operate at higher temperatures without boiling, which is essential for efficient heat dissipation and preventing engine damage. By maintaining the correct pressure, this TOYOTA radiator cap helps to prevent coolant loss due to evaporation and ensures that your engine operates within its optimal temperature range, even under demanding driving conditions. Regular replacement of your radiator cap is a simple yet effective maintenance step to safeguard your engine's health and longevity. This cap is manufactured to TOYOTA's strict quality control standards, guaranteeing durability and consistent performance. Trust in genuine TOYOTA parts to keep your vehicle running smoothly and efficiently.

• Genuine TOYOTA Radiator Cap
• Part Number: 1640128510
• Original Part Number: 16401-17010
• Ensures proper cooling system pressure
• Helps prevent engine overheating
• Maintains optimal coolant boiling point
• Direct fit for compatible TOYOTA models
• High-quality, durable construction