Need help with part number for coolant leak (1 Viewer)

[FFGarcia]

i just replaced my radiator water pump thermostat radiator cap and all hoses with oem except phh that was gates green stripe Now I am getting coolant leaking from the pipe located above the thermostat that connects to a rubber hose. I've found a parts catalog but it's hard for me to tell for sure if I'm looking at the right oring/gasket

 

[Kernal]

Wait a bit, someone will have the part number(s). FYI, the larger pipe to the right of the small pipe in the photo often leaks, you'll need a few rubber O-rings for that. I would do both at the same time.