OEM / REF: CA3E3748SKU: pilotpart169903
Hydraulic Cartridge Valve 3E-3748 for Caterpillar CAT 3116 3126 3306 3406 3406B Engine is a Engine Assembly replacement part indexed for CAT 826G and CAT 825G, with 3 application records on file. Match OEM part number CA3E3748 and confirm fitment for Caterpillar Machinery & Equipment before ordering.
This Engine Assembly is indexed for CAT 826G; CAT 825G; CAT R2900; CAT R2900G. Compare reference number CA3E3748 against the label on your existing Caterpillar component before ordering.
Additional cross references on file: 3E-3748. If your machine plate shows a different number, submit a fitment inquiry with photos before checkout.
| Voltage | 12V |
|---|---|
| Max working pressure | 240bar |
| Flow Max | see performance chart |
| Filtration of oil | 25 um or better |
| Temperature | -40 - +120 |
| Installation torque | 34-37Nm |
| Part Number | CA3E3748, 3E-3748, 3E3748 |
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.
