| Product Name | Snap ring | 
| Model Number | AZ9003990100 | 
| Suited Truck | HOWO series | 
| Place of Origin | Shandong (China) | 
| Delivery Time | Sufficient storage | 
| Port | any port in china | 
| Minimum Order Quantity | 1 piece | 
| Package Detail | Carton Wooden box or according to customer requirements | 
| Type | Sinotruk spare parts | 
 
| 零 件 号 | 数 量 | 适 用 范 围 | 中 文 名 称 | 英 文 名 称 | 
| 1269328289 | 2 | A,D,C,G | 高低档同步环 | Synchr.ring | 
| 2159328002 | 2 | B,F | 高低档同步环 | Synchr.ring | 
| 1269333057 | 1 | A,D,C,G | 高低档同步齿座 | Detend | 
| 2159333004 | 1 | B,F | 高低档同步齿座 | Detend | 
| 0732040736 | 6 | A,D,C,G | 外弹簧 | Helical spring | 
| 0732040386 | 6 | B,F | 外弹簧 | Helical spring | 
| 0732040929 | 6 | A,D,C,G | 内弹簧 | Helical spring | 
| 0732040385 | 6 | B,F | 内弹簧 | Helical spring | 
| 1269328234 | 6 | A,D,C,G | 高低档同步推块 | Pressure piece | 
| 1240304278 | 6 | B,F | 高低档同步推块 | Pressure piece | 
| 0769144037 | 1 | 轴用弹性挡圈 | Locking ring set | |
| 1269333047 | 1 | A,D,C,G | 高低档同步滑套 | Sliding sleeve | 
| 2159555001 | 1 | B,F | 高低档同步滑套 | Sliding sleeve | 
| 1269333048 | 1 | A,D,C,G | 高低档同步锥毂 | Clutch hub | 
| 2159333002 | 1 | B,F | 高低档同步锥毂 | Clutch hub | 
| 0769140186 | 1 | 调整垫圈组 | Washer | |
| 0635333049 | 1 | 球轴承 | Ball bearing | |
| 0630503020 | 1 | 轴承止动环 | Snap ring | |
| 1269328096 | 1 | 挡油盘 | Baffle plate | |
| 0730160758 | 1 | 隔圈 | Distance ring | |
| 1269328229 | 1 | 里程表蜗杆 | Speeldometer |