China Everlasting Parts Co..Limited provides high quality hydraulic filters.Our products can replace Caterpillar 4I-3948、184-3931、126-1813. The three items are equivalent filters, but they with some difference as below:
Outer diameter | Height | Media | Efficiency Rating | Compatible models | ||
4I-3948 | 79mm | 136mm | 2"-12 | Hydraulic Oil Paper | Standard Efficiency | OFF HIGHWAY TRUCKS、WHEEL LOADERS 962G, 972G, 950G, 966GII, 966G 、TRACK EXCAVATORS、KNUCKLEBOOM LOADERS 539 |
184-3931 | Hydraulic Oil Paper
| Advanced Efficiency | LOG LOADERS FORESTRY TRACK FELLER 320BLL 、TRACK FELLER BUNCHERS | |||
126-1813 | Glass Fiber | Ultra High Efficiency | WHEEL DOZERS 854G、WHEEL LOADERS 993K、WHEEL EXCAVATORS M325CMH, W345CMH 、 TRACK EXCAVATORS、TRACK TYPE TRACTORS LOG LOADERS FORESTRY |
We always keep this hydraulic filters ex stock,accept small quantity orders.

