Dayco Expansion Tank - with provision for sensor (not supplied)

• The expansion tank is an essential component of the cooling system, always under pressure.
• Pressure cap is located on the expansion tank, not on the radiator itself.
• Expansion tank is positioned at the highest point in the cooling system.
• Coolant is continuously cycled through the tank.
• Hot coolant releases pressure, filling the top half of the tank.
• Pressure acts as a force to push the coolant back into the system.
• Tanks can become discoloured, brittle, contaminated with sludge, or even break.
• Immediate replacement is required for effective operation of the cooling system.
• Dayco Expansion Tanks are made to OE specifications.
• Make/model specific for compatibility.
• 2 Years/40,000km warranty.
• Expansion Tank - with provision for sensor (not supplied).