The Meyle Expansion Tank (part number 3142230009) is a high-quality replacement part for a vehicle's cooling system. This expansion tank is designed to hold excess coolant and provide a reservoir for the system to draw from when needed. It is made from durable materials and is built to withstand the high temperatures and pressures of a vehicle's engine. The tank is designed to fit specific makes and models of vehicles and comes with all necessary hardware for installation. This Meyle Expansion Tank is a reliable and cost-effective solution for maintaining a vehicle's cooling system.