Quick Answer: 348-1861 is a Caterpillar hydraulic / transmission filter element for K-series loaders and dozers.
| Jinguan model | 348-1861 | Caterpillar |
| OE reference | Caterpillar 348-1861 Hydraulic Transmission Filter |
| Filter type | Hydraulic / transmission filter element |
| Height | 222.6-225.4 mm |
| Outer diameter | 82-82.6 mm |
| Inner diameter | 30.8-47.6 mm depending on measuring point |
| Efficiency | 12 micron beta 1000 on Donaldson P575655 reference |
Cross references are for identification only. Confirm final fitment by OE number, dimensions, filter photo or sample.
| Jinguan | Use 348-1861 / P575655 for quotation confirmation |
| Caterpillar | 348-1861, 3481861 |
| Donaldson | P575655 |
| Baldwin | PT9536-MPG |
| WIX | WL10409 |
| SF Filter | HY90785 |
Send OE number, equipment model, old filter photo and quantity. Jinguan will confirm the right replacement before quotation.