479-0856 Fuel Water Separator Filter
Cat® Fuel Water Separator Filter
Wholesale only · Full payment before shipment · Send your machine nameplate to confirm fitment
Description
Cat Fuel Water Separators (e.g. 479-0856) extend the service life of secondary filters and precision fuel system components.
Features
- Designed by Caterpillar as an integral component of critical fuel systems
- Available only from Caterpillar
- No one knows Cat fuel systems better than Caterpillar
- Cat filters outperform imitations – see test results
Applications
For marine applications. Refer to your Operation and Maintenance Manual or contact MECHSC for more information.
Specifications
| Flow Direction | Out-to-In |
|---|---|
| Diameter | 136.4 mm (5.37 in) |
| Length | 331.4 mm (13.047 in) |
| Filter Type | Spin-On |
| Efficiency Category | Ultra High Efficiency |
| Overall Length | 331 mm (13.05 in) |
| Efficiency Rating | Ultra High Efficiency |
| Overall Diameter | 136 mm (5.37 in) |
| Material | Carbon Steel |
| Type | Fuel Water Separator Filter |
Compatible Equipment
- Cold Planers: PL72
- Engines: C13, C18
- Excavators: 3516E, 320D2 L, 313D2, 637K, 390F L, 320D2
- Off-Highway Trucks: 797F, 796 AC, 798 AC, 793F, 794 AC, 793








