Is the TX valve inside the cabin?? Under the dashboard??
I can see a listing for "valve - Expansion" that is under the dash mounted on the aircon core.
With the filter/dryer, are you talking about the silver canister near the headlight (AKA receiver/dryer)?
"Tank Assy-Liquid" (Receiver/dryer): 92131-51Y00
Stock strut top: 54320-35F00
Strut top gasket (between strut top and wheelarch: 54329-58S00
Rubber Dome (covers centre of strut top): 54330-65F00