| Parameter | Description |
| Part Number | 6154-41-5500 |
| Product Name | Arm Ass’y |
| Brand | Komatsu |
| Product Type | Engine Mechanical Arm Assembly |
| Material | High-strength alloy steel with precision machining |
| Strength & Performance | Provides stable mechanical motion and durability in engine assemblies |
| Surface Treatment / Protection | Anti-corrosion coating and wear-resistant surface |
| Dimensions & Structure | OEM standard configuration |
| Function / Installation Position | Engine mechanical linkage position |
| Operating Conditions | Heavy-duty diesel engine operation |
| Compatible Models | WA480, S6D125E, PC400, SAA6D125E |
| System | Engine / Mechanical system |
| Weight | 0.42 kg |
| Packaging | Industrial polybag + carton packaging |
| Lead Time | 30–90 days |
| Shipping Method | Sea / Air / Land |
| Payment Method | USD / RMB / RUB |
| Warranty | 6 months |
