Description
Genuine Volvo/Mack 20940438 discharge recirculation valve (DRV) used in the EGR / charge-air recirculation circuit on Mack MP8 and Volvo D13 engines. The DRV regulates exhaust-gas flow back into the intake stream to control combustion temperature and meet EPA emissions limits.
Specifications
| Manufacturer | Volvo / Mack (Genuine OEM) |
|---|---|
| Part Number | 20940438 |
| Part Type | Discharge Recirculation Valve (DRV) |
| System | EGR / Exhaust Gas Recirculation |
| Connector Reference | 20948160 (mating connector) |
Cross References
This discharge recirculation valve is referenced in the following platforms:
- Volvo / Mack: 20940438
Applications
This discharge recirculation valve fits the following Volvo / Mack engines:
- Mack MP8 (EGR circuit)
- Volvo D13 (EGR circuit)
Verify your engine emissions calibration year and DRV mounting before ordering. The 20940438 is one of several recirculation-circuit components on these engines; compare to the existing valve and connector before installation.
