Premium Hydraulic Pump Rotary Solenoid Valve engineered for high-performance excavators including 320B, 320C, E320C, E320D, and E325B models. Precision-crafted with durable alloy steel and advanced sealing technology for leak-free operation in extreme conditions. Optimized flow control ensures smooth hydraulic system performance under heavy loads. Direct OEM replacement part with exact fitment for hassle-free installation. Ideal for construction, mining, and industrial equipment maintenance. Manufactured to exceed industry standards with corrosion-resistant coatings and stress-tested components. Global wholesale pricing with bulk order discounts available. Ships worldwide with guaranteed lowest price matching.