TOYOTA 887166B500 Expansion Tank

This is a genuine TOYOTA expansion tank, part number 887166B500, with a new part number designation of 88716-6B501 from Japan. It is designed to be a direct replacement for your vehicle's original expansion tank, ensuring a perfect fit and reliable performance. The expansion tank plays a crucial role in your vehicle's cooling system. It holds excess coolant that expands when the engine heats up, preventing pressure buildup and potential damage to hoses and the radiator. When the engine cools down, the coolant contracts, and the expansion tank draws coolant back into the system, maintaining the correct level. Using a genuine TOYOTA part guarantees that it meets the high standards of quality and durability expected from your vehicle. This ensures the longevity of your cooling system and helps maintain optimal engine operating temperatures, preventing costly repairs down the line.

• Genuine TOYOTA part
• Part Number: 887166B500 (Supersedes to 88716-6B501)
• Direct fit replacement
• Ensures proper coolant system operation
• Prevents coolant overflow and pressure issues
• Maintains optimal engine temperature
• High-quality, durable construction
• Made in Japan