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The G11-2 is a compact solution for checking injector return fuel during service operations. This diesel injector oil collector tool works as an
injector leak test tool and practical diesel return flow tester for detecting leakage, flow imbalance and abnormal discharge. It helps technicians
perform visual inspection quickly without complex equipment.
Key features:
Simple structure for daily injector inspection
Supports visual monitoring of injector return oil
Reduces fuel splash and contamination
Suitable for workshop and mobile repair use




| Item | Specification |
|---|---|
| Model | G11-2 |
| Function | Injector return oil collection |
| Application | Injector leak test & flow observation |
| Compatible Injector Type | Common rail diesel injectors |
| Test Medium | Diesel fuel / test oil |
| Collection Method | Gravity flow |
| Material | Transparent engineering plastic + steel |
| Hose Interface | Standard fuel hose connector |
| Working Temperature | 0–50°C |
| Operating Mode | Manual |
| Installation | Plug-in type |
| Workshop Type | Diesel injector service workshop |



