| Brand | Cum mins |
| Engine Model | NT855T/NTA855 |
| OE Numbers | 4058790 (supersedes 3036128, 3801330) |
| Gasket Type | Cylinder Head Gasket |
| Material | MLX Multi-Layer Stainless Steel with Viton Coating (heat-resistant to 250℃/482℉) |
| Compressed Thickness | 0.080"-0.090" |
| Bore Size | 5.50" (140mm) |
| Layer Quantity | 5 Layers |
| Application | Case Komatsu PC300-5 Excavator |
| Quality Standard | ISO 9001 Certified, OEM Equivalent |
| Warranty | 6 Months |