Here's the part #'s for R34 heater hoses, rad hoses, thermostat & heater core.
Upper Rad Hose - 21501-AA000
Lower Rad Hose - 21503-AA000
Heater Hose Core Upper - 92401-AA000
Heater Hose Core Lower - 92410-AA000
Metal heater hose piece on firewall - 92403-AA000
Heater hose upper - 92400-AA500
Heater hose lower - 92412-AA500
All The Hoses for the heat exchanger
14056-21U20
14053-21U10
14056-21U10
21307-21U20
21307-21U15
Thermostat - 21200-V7205
Heater Core assembly - 27140-15U00
If you have the opportunity to do an aftermarket oil cooler it would save a bunch of effort and be better for your engine in the long run, These are the parts needed for heat exchanger delete which then get rid of the upper and lower heater hoses and all the heat exchanger hoses as well.
Fitting between pressure sender and block - 25071-F6000
Front Heater hose - 92412-70T00
Rear heater hose - 92400-70T00
Threaded piece for oil filter - 15213-21001
Block fitting for Rear heater hose - 14075-75T00