OEM / REF: CA1393990SKU: pilotpart169910
Hydraulic Main Pump Solenoid Valve 139-3990 5I-8368 for Caterpillar CAT Engine 3406 3306 3406B 3054 Exacavator 311 312 315 317 320 322 325 330 350 375 5080 is a Hydraulic Solenoid Valve replacement part indexed for CAT 311 and CAT 312, with 3 application records on file. Match OEM part number CA1393990 and confirm f...
This Solenoid Valve is indexed for CAT 311; CAT 312; CAT 315; CAT 317. Compare reference number CA1393990 against the label on your existing Caterpillar component before ordering.
Additional cross references on file: 139-3990, CA5I8368, 5I-8368. If your machine plate shows a different number, submit a fitment inquiry with photos before checkout.
| Voltage | 24 V |
|---|---|
| 2-position circularWire Length | 350 mm (13.7 in)Rated Supply Pressure: 4900 kPaRated Control Flow: 2 L/minNo. 6 port (9/16-18) Caterpillar CAT |
| Part Number | CA1393990, 139-3990, 1393990, CA5I8368, 5I-8368, 5I8368 |
Match the OEM or reference number first, then verify machine model, engine model, serial number, connector layout, mounting points, and old part photos.
Yes. Send the old part number, machine plate, and photos through the fitment inquiry form. Support can review possible replacements or alternatives.
Products are indexed as replacement parts unless explicitly marked otherwise. Always compare reference numbers and confirm fitment before purchase.
