| Parameter | Description |
| Part Number | 5669549 |
| Product Name | Alternator G |
| Brand | Caterpillar |
| Product Type | Alternator Group |
| Material | Copper winding + aluminum housing + steel rotor |
| Strength & Performance | Provides stable electrical output for diesel engines |
| Surface Treatment / Protection | Corrosion-resistant housing and insulated winding |
| Dimensions & Structure | OEM standard configuration |
| Function / Installation Position | Engine alternator position |
| Operating Conditions | Heavy-duty diesel engine operation |
| Compatible Models | 3126, 3126E |
| System | Electrical charging system |
| Weight | 10.1 kg |
| Packaging | Industrial carton + foam protection |
| Lead Time | 30–90 days |
| Shipping Method | Sea / Air / Land |
| Payment Method | USD / RMB / RUB |
| Warranty | 6 months |
