The Case-IH 313315A2 is a genuine OEM hydraulic hose specifically designed for the oil cooler return line in various Case-IH agricultural tractors. This critical component ensures efficient fluid circulation, contributing to the optimal cooling and performance of the hydraulic system. With a confirmed length of 471.2 mm and a weight of 0.77 kg, it provides a precise fit and reliable operation for maintaining system integrity and preventing overheating in compatible machinery.