Features 1、High Working Efficiency: The solenoid valve group is made of excellent alloy steel with high hardness, which can withstand harsh environmental and weather conditions, advanced workmanship, stable performance and high working efficiency. 2、Easy to Install: The solenoid valve group is of fine workmanship, compact size and easy to install, which can provide your excavator with plenty of power and a long service life. 3、Compatibility: With standard plugs for stable contact and perfect nesting with your engine, this solenoid valve group is compatible for Caterpillar CAT 120H 120H NA. 4、Enhanced Performance: The solenoid valve group is designed to improve the performance of the excavator, which functions efficiently and effectively, helping to provide the operator with greater reliability and control when maneuvering the excavator in various environments. 5、Energy Saving: The solenoid valve group features a 24V system that is energy saving, which helps to conserve energy and reduce the overall operating costs of the excavator. With this feature, you can work longer and more efficiently without worrying about frequent downtimes and energy costs. Specification Item Type: Solenoid Valve Group Material: Alloy steel Model: 458 2950 Suitable for: For Caterpillar CAT 120H 120H NA Package List 1 x Solenoid Valve Group