Coolants protect engines from overheating and the cooling system from damage caused by corrosion, scaling and sediment build-up. Shell coolants are formulated to exceed the extreme performance requirements of modern engines for fleets and vehicles of all shapes and sizes, from city cars to mining machines. They provide outstanding heat transfer, excellent protection and long service life to help reduce the cost of vehicle ownership.

Shell Coolant Longlife uses OAT to provide corrosion protection and enhanced heat transfer. As corrosion protection is provided only at the areas where it is required, the corrosion inhibitors deplete far more slowly than those in conventional coolants, thereby eliminating the need for supplemental coolant additives. After a limited distance, nearly all of the corrosion inhibitors in conventional coolants are depleted, whereas Shell OAT coolants have high inhibitor levels for extended service life.

The long service life and excellent protection of Shell Coolant Longlife Plus helps to reduce the need for costly maintenance, thereby keeping your car on the road and out of the workshop