| Engine Model | Komatsu 4D94, SAA4D94 diesel engine (inline 4-cylinder) |
| OE Number | 6145-K1-9900 (Core OEM, Compatible with 6145-K2-9800) |
| Part Number | KM-4D94-GSK (Aftermarket Reference) |
| Gasket Material | Multi-Layer Steel (MLS), Reinforced Metal Core, High-Temp Composite |
| Engine Specs | Bore 92mm * Stroke 105mm, 2.98L Displacement |
| Max Power Output | 33-38kW (44-51hp) @ 2200rpm |
| Fuel System | Direct Injection (DI), High-Pressure Fuel Delivery (12-28MPa) |
| Quality | Premium aftermarket (Komatsu OEM-matching standards) |
| Application | Engine overhaul, full rebuild, sealing repair |
| Warranty Period | 6 Months (Manufacturer Warranty) |
| Installation | Professional Installation Recommended |