The DEUTZ-FAHR 4129313 is a genuine OEM coolant preheater designed to efficiently warm the engine coolant, ensuring easier cold starts and reduced engine wear in various DEUTZ-FAHR agricultural machinery. This preheater operates at 230V with a power output of 1000W. It features a 50mm diameter and a length of 150mm, weighing approximately 0.5 kg. It is a critical component for optimal engine performance in cold conditions, compatible with numerous Agrotron, Agrolux, Agroplus, and other DEUTZ-FAHR tractor models.