Toyota Grand Highlander

2023-06 → present · chassis AASH1#,TASA1#,TASH15 · catalogue 556410 · United States

Supported model Data version 2023-05

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

Water Inlet Sub-assy, W/Thermostat

PNC 16031 · 4 part lines in this catalogue

Drawn on 168934, 168970A, 168971A — open a drawing to see this group in context.

Part number	Fitment	Period	Status	List price
16031-25040	A25AFXS 2500CC 16-VALVE DOHC AASH1#	2023-06 → —	Current	—
16031-25050 note	T24AFTS 2400CC 16-VALVE DOHC TASA1#	2023-06 → —	Current	—
16031-F0040	T24AFTS 2400CC 16-VALVE DOHC TASH15	2023-06 → —	Current	—
16031-F0040 note	T24AFTS 2400CC 16-VALVE DOHC TASA1#	2023-06 → —	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.