U13 SR20DET head gasket compatibility.

[Anikin]

After finding watery oil in my catch can, on my oil filler cap, and on my dipstick, it seemed a head gasket change was in order. However, in New Zealand, it seems to be very hard to find any retail outlet that can actually sell me a head gasket for a U13 SR20DET specifically. S13, S14, S15 no problems, but no one has the U13 listed. Dos anyone know FOR SURE, whether there are any other car models that have an SR20DET, that share the exact same head gasket as the U13?
Thanks.

[Infinitiguy19]

See (Through dealer) what cars share the same head gasket.