Premium Hydraulic Relief Valve for Hitachi Excavators
High-precision relief valve engineered for Hitachi EX200, ZAX200, ZX330, SH200, and SH240 excavators. Crafted from durable alloy steel with advanced CNC machining for leak-proof performance under extreme pressure. Direct replacement for OEM part numbers 4309832, 4372039, and 420-00258. Optimizes hydraulic system efficiency, preventing overload damage in construction, mining, and heavy machinery operations. Corrosion-resistant coating extends lifespan in harsh environments. Globally sourced components ensure reliability. Bulk pricing available for fleet maintenance. Ships worldwide with wholesale discounts.