The Iveco 98438633 is a genuine Thermopol Sleeve, a crucial component for maintaining the integrity and efficiency of engine cooling systems in compatible Iveco machinery. This OEM quality sleeve is precisely engineered with an internal diameter of 58 mm, an external diameter of 66 mm, and an overall length of 70 mm. It ensures proper sealing and temperature regulation, contributing to optimal engine performance and longevity. Replace worn or damaged sleeves with this authentic Iveco part to guarantee reliable operation.