The Case IH 47777089 is an authentic OEM heater tube designed for various Case IH Puma series tractors. This critical component ensures the efficient circulation of coolant to the cabin heater core, maintaining optimal heating performance within the operator's cab. Manufactured to Case IH's stringent quality standards, it provides a precise fit and reliable operation for models including Puma 130, Puma 140, Puma 145, Puma 150, Puma 155, Puma 160, Puma 165, Puma 168, Puma 170, Puma 175, Puma 180, Puma 185, Puma 190, Puma 195, Puma 200, Puma 205, Puma 210, Puma 215, Puma 220, Puma 225, Puma 230, Puma 235, and Puma 240.