139-3990 5I-8368 Excavator Solenoid Valve Assy for 320B 320C – 1393990 5I8368
The 139-3990 / 5I-8368 Excavator Solenoid Valve Assy is designed as a replacement component for 320B and 320C excavators. Built for construction machinery hydraulic control applications, this solenoid valve provides reliable electrical actuation and responsive hydraulic system control. Manufactured ...
Excavator Solenoid Valve for 320B 320C
,1393990 Excavator Solenoid Valve
,5I8368 Solenoid Valve Assy
The 139-3990 / 5I-8368 Excavator Solenoid Valve Assy is designed as a replacement component for 320B and 320C excavators. Built for construction machinery hydraulic control applications, this solenoid valve provides reliable electrical actuation and responsive hydraulic system control.
Manufactured with a durable metal body, precision valve components and a secure electrical connector, it is suitable for excavator repair, maintenance and replacement projects. Each unit is inspected before shipment to help ensure consistent quality and dependable performance.
| Item | Details |
|---|---|
| Product Name | Excavator Solenoid Valve Assy |
| Part Number | 139-3990 / 1393990 |
| Alternative Part Number | 5I-8368 / 5I8368 |
| Compatible Models | 320B / 320C |
| Product Type | Solenoid Valve / Hydraulic Electrical Valve |
| Application | Excavator Hydraulic Control System |
| Material | Metal Body + Electrical Components |
| Condition | New |
| Brand | JISION |
| Supply Type | Replacement Excavator Spare Part |
- Reliable Solenoid Operation – Designed to provide stable electrical actuation for excavator hydraulic control systems.
- Precision Valve Structure – Accurate internal components support responsive and consistent hydraulic operation.
- Durable Metal Construction – Built for demanding construction machinery operating environments.
- Secure Electrical Connection – Integrated connector and wiring help provide reliable electrical contact.
- Direct Replacement Design – Suitable for replacing compatible 139-3990, 1393990, 5I-8368 and 5I8368 solenoid valves.
- Easy Maintenance Replacement – Designed for convenient installation during excavator hydraulic system servicing.
This solenoid valve is designed for compatible applications including:
320B Excavator
320C Excavator
Machine configurations can vary by serial number and production year. We recommend checking the original valve part number, connector, mounting dimensions and machine serial number before ordering.
The 139-3990 5I-8368 solenoid valve can be used for excavator hydraulic system maintenance and repair, including replacement of worn, damaged or malfunctioning solenoid valve assemblies.
It is suitable for excavator repair shops, construction machinery dealers, parts distributors, fleet maintenance companies and equipment owners.
JISION specializes in excavator and construction machinery replacement parts, including solenoid valves, sensors, controllers, monitors, hydraulic components, engine parts and electrical components.
We support:
Quality Inspection Before Shipment · Professional Parts Matching · Wholesale & Bulk Orders · Secure Export Packaging · Worldwide Shipping · After-Sales Support
To avoid ordering the wrong part, please send us your:
Machine Model + Part Number + Machine Serial Number + Original Part Photo
Our team can help verify whether 139-3990 / 5I-8368 is suitable for your excavator before shipment.
JISION – Reliable Excavator Parts for Professional Repair & Maintenance.
