- This radiator is specifically designed for Ferrari 488 GTB Spider models. It is a genuine OEM part number and is compatible with other part numbers as well. The radiator is made by the manufacturer with part number 312913 and is intended for use in the engine compartment. It is a high-quality replacement part for your vehicle's engine cooling system. The radiator is made by Ferrari and is designed to fit perfectly in your vehicle. It is a reliable and durable part that will ensure your engine stays cool and runs smoothly.