The 232366A1 Top Water Hose is a Genuine CNH Original upper radiator hose designed for the engine cooling system of Case 580 L, 580 L Series 2, 580 Super L, 580 Super L Series 2, 580 M, and 580 Super M backhoe loaders.
This hose connects the upper section of the radiator to the engine, allowing hot coolant to flow efficiently for heat dissipation. Manufactured according to CNH Industrial OEM specifications, it ensures correct fitment, reliable sealing, and long-term durability under high temperature, pressure, and vibration conditions commonly found in heavy construction operations.
This hose is suitable for mounting configurations without air conditioning, ensuring proper routing and secure installation.
Hose Type: Upper / Top Radiator Hose
Inner Diameter (ID): 45.00 mm
Length: 265.00 mm
Material: Reinforced, high-temperature rubber
Genuine CNH Original part
Designed for efficient coolant circulation
Heat, pressure, and vibration resistant
Accurate OEM dimensions for leak-free fit
Long service life in heavy-duty environments
Case 580 L
Case 580 L Series 2
Case 580 Super L
Case 580 Super L Series 2
Case 580 M
Case 580 Super M
Engine cooling system
Upper radiator hose replacement
Prevents coolant leaks and engine overheating
232366A1 上水管（Top Water Hose） 为 CNH 原厂正品（Genuine CNH Original），适用于 Case 580 L、580 L Series 2、580 Super L、580 Super L Series 2、580 M 及 580 Super M 反铲挖土机。
该水管属于散热器上水管，用于连接散热器上部与发动机，使高温冷却液顺畅流动并有效散热。产品按照 CNH 工业 OEM 标准制造，具备优良的耐高温、耐压力及抗震性能，适合长期重工况使用。
本水管适用于**无空调（Without Air Conditioning）**的安装配置。
类型：散热器上水管
内径（ID）：45.00 mm
长度：265.00 mm
材质：耐高温加强型橡胶
CNH 原厂正品
冷却液流通顺畅，散热效率高
耐高温、耐压力、抗震动
尺寸精准，安装贴合不漏水
适合建筑及土方作业环境
Case 580 L
Case 580 L Series 2
Case 580 Super L
Case 580 Super L Series 2
Case 580 M
Case 580 Super M
发动机冷却系统
散热器上水管更换
防止冷却液泄漏与发动机过热
