Diagram reference number 14 in the image below:
" Fitment: 1997 TOYOTA CELICA ST - 2 door

Application Notes: Bypass Pipe

Category: Cooling

SubCategory: Hoses and Pipes

Position: General

Part Number: 1634715010


This is a Engine Coolant Pipe Gasket that fits the 1997 TOYOTA CELICA ST - 2 door with the 7AFE engine. The Engine Coolant Pipe Gasket is designed by TOYOTA to be part of the Cooling-Hoses and Pipes. The Engine Coolant Pipe Gasket has a position on the vehicle of General. The 1997 TOYOTA CELICA Engine Coolant Pipe Gasket is a factory made TOYOTA OEM part and it comes with a 12 month 12,000 mile warranty (parts only). Do not be fooled by an aftermarket TOYOTA CELICA Engine Coolant Pipe Gasket! Buy a factory TOYOTA part and receive peace of mind!
This factory part has a part number of 1634715010.