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Return Air Valve 1203120LE057-JAC Truck Parts
- Applicable Models: JAC truck
- OEM Part No:1203120LE057
- Product Type:Return Air Valve, exhaust pipeline control component
- High temperature resistant material, stable in harsh exhaust environment
- Precise valve opening and closing control, anti-carbon deposit design
- Excellent sealing performance to prevent gas leakage
- Strict air tightness inspection before delivery
- Accurate mounting dimension for direct replacement
Description
| Type | Exhaust System Parts | Application | JAC truck |
| Truck Model | JAC | Material | High-temperature alloy + rubber seal |
| OEM Number | 1203120LE057 | Warranty | 12 Months |
| Item Name | Return Air Valve 1203120LE057 | Delivery Time | 5-10 Days |
| Place Of Origin | China | MOQ | 1 Piece |
| Brand Name | JAC | Payment | TT, LC |
1203120LE057 return air valve is an exhaust gas return component for JAC truck exhaust system. It is installed on the exhaust pipeline, controlling gas flow to balance pipeline pressure and reduce exhaust backpressure. It helps stabilize exhaust emission performance and protect related exhaust aftertreatment parts.
Long-term exposure to high-temperature exhaust gas and carbon accumulation may cause valve jamming, sealing failure or gas leakage. A faulty return air valve will lead to abnormal exhaust noise, increased emission and affect vehicle power performance. It is an important spare part for exhaust system maintenance.