[jstockton]

Hi, could you please help me identify this part? It's off a '08 93 Aero from the top backside of the engine. You need to remove it to get to the spark plugs. I believe it is a check valve but not sure what to look for. Can someone please tell me the proper name or perhaps provide a part number. Thanks.

 

[Hus_sho]

This is a one way valve, they usually dont come separate, they are part of a hose assembly, my guess this one comes from the Y-hose for the brake vacuum p/n 12847287

 

[rich1068]

Agreed. If it's anything like my '05 9-5 Aero the heat turns the pipe brittle and the valve breaks off.

 

[jstockton]

Thanks guys. That's the part.