Toyota Lexus RX Series(Tmmc

2022-10 → present · chassis AALH15,TALA1#,TALH17 · catalogue 523440 · United States

Supported model Data version 2022-09

Parts groups Model variants Characteristics Frame ranges Catalogue groups Illustration notes Newest parts Spec codes

Water Inlet Sub-assy, W/Thermostat

PNC 16031 · 2 part lines in this catalogue

Drawn on 168692B, 168717A, 168718A — open a drawing to see this group in context.

Part number	Fitment	Period	Status	List price
16031-25040	A25AFXS 2500CC 16-VALVE DOHC AALH15	2022-10 → —	Current	—
16031-F0040	T24AFTS 2400CC 16-VALVE DOHC TALA1#,TALH17	2022-10 → —	Current	—

Several lines under one group is normal — they are the variants for different build periods, destinations and specifications. The fitment codes are what separate them.