Keystone Coolant Overflow Reservoir Tank OEM Replacement

The Keystone coolant overflow reservoir tank (also called a coolant recovery tank, radiator overflow tank or coolant expansion bottle) is an OEM-style replacement for the cooling system reservoir on your vehicle. It holds the extra coolant that is pushed out of the radiator as the engine heats up. It then returns that coolant to the system as the engine cools down.

Key Features:

• OEM-style replacement design for a straightforward, like-for-like swap
• Stores coolant that expands as the engine warms up and returns it to the radiator as the engine cools
• Helps keep the cooling system topped off and reduces coolant loss
• Helps keep coolant from spilling onto the ground or engine bay
• Replaces a cracked, leaking, discolored or brittle reservoir

Keystone Automotive Industries is a well-known supplier of collision repair and OEM-style replacement parts. Each part number in this product line is made for a specific application, so choose the child item that matches your application.