| Parameter | Description |
| Part Number | 3971832 |
| Product Name | Shaft AS |
| Brand | Caterpillar |
| Product Type | Heavy-Duty Drive Shaft Assembly |
| Material | High-strength alloy steel |
| Strength & Performance | Provides stable torque transmission and reliable operation |
| Surface Treatment / Coating | Heat-treated with corrosion protection |
| Dimensions & Structure | OEM standard specification |
| Function / Installation Position | Transmission or drive system |
| Operating Conditions | Wheel loader heavy-duty work |
| Compatible Models | 814F II, 966, 972K |
| Weight | 0.5 kg |
| Packaging | Reinforced industrial packaging |
| Lead Time | 30–90 days |
| Shipping Method | Sea / Air |
| Payment Method | USD / RMB / Ruble |
| Warranty | 6 months |
