Description
Product Details
| Part Number | CAT 3623819 (362-3819) — individual polyurethane U-cup seal |
| Brand | CAT |
| Product Type | Individual polyurethane hydraulic cylinder U-cup seal, not a complete seal kit |
| Application / Fitment | Single U-cup seal for a 57.15 mm (2.25 in) rod diameter hydraulic lift/blade cylinder. This is an individual seal, not a complete hydraulic cylinder seal kit. Verify the machine and cylinder configuration before ordering. |
| CAT-Compatible Equipment Families | CAT lists compatible equipment families including wheel skidders, track-type tractors, load-haul-dumps, soil compactors, excavators, backhoe loaders, motor graders, wheel loaders and compact wheel loaders. Confirm exact fitment with CAT's equipment selector. |
| CAT Official Part Details | CAT identifies 362-3819 as a polyurethane U-cup seal for a 57.15 mm (2.25 in) rod. It is a single sealing component, not a complete hydraulic cylinder seal kit. |
Source: CAT Parts Store — 3623819. Confirm fitment against the exact machine and cylinder configuration.