Keystone Coolant Overflow Reservoir - OEM Replacement

The Keystone coolant overflow reservoir (also called a coolant recovery tank, expansion tank or coolant overflow bottle) is an OEM-style replacement. It restores proper cooling system function when the original tank has cracked, leaked or become brittle with age.

Key Features:

• OEM-style replacement design for a direct-fit installation
• Holds coolant that expands as the engine heats up, then returns it to the cooling system as the engine cools
• Helps maintain correct coolant level and system pressure, and helps keep air out of the system
• Molded from durable plastic that resists heat, vibration and exposure to engine coolant
• Replaces a worn, cracked or leaking reservoir

Keystone Automotive Industries is known for collision repair and OEM-style replacement parts. A new coolant reservoir helps prevent coolant loss and overheating, and it keeps the cooling system working as designed. Choose the specific part number that matches your application.