URO Coolant Reservoir Cap

The URO Coolant Reservoir Cap (also called a coolant expansion tank cap or radiator overflow tank cap) seals the cooling system's coolant reservoir and helps keep system pressure at the level the manufacturer specifies. A reliable cap helps prevent coolant loss, overheating and leaks.

Key Features:

• Seals the coolant reservoir and holds cooling system pressure
• Built-in pressure relief valve that vents excess pressure and helps protect hoses, the radiator and the reservoir
• Replacement-style design for restoring original cooling system performance
• Rubber sealing gasket for a tight, leak-resistant fit on the reservoir neck
• Durable construction that withstands engine heat, pressure cycling and coolant exposure

A worn or damaged reservoir cap can cause coolant loss, pressure problems, overheating and low coolant warnings. Replacing it is a simple, low-cost way to maintain cooling system health. URO supplies quality aftermarket replacement parts for European and import vehicles, and this line is meant to be a dependable alternative to the original part.