Brand 
Continental
Engine Model 
IO-520-D10B
IO-520-D17B
TCM METERING VALVE 625219-2A22
TCM METERING VALVE 625219-2A22
Footnotes 

This listing is for reference only.  For specific application information, or if there is any doubt about an application, refer to the aircraft equipment list or contact the engine manufacturer.

The application should be verified by type certificate data, as many engine models may use more than one P/N in different airframe installations.

Representative image only, actual item features may vary.