Genuine Toyota OEM oil cooler thermostat adapter for the 4AG on a AE86.

These came as standard equipment on USDM Corolla GT-S.

Part numbers:

15609-16010

15609-16030

In excellent condition.

Obviously, I recommend getting new gaskets, crush washers, o rings for a leak free installation.

Check out my other listings for the oil cooler.

I can combine shipping.

Thanks for looking!