Toyota Avalon

2018-04 → present · chassis AXXA55,AXXH5#,GSX50 · catalogue 361450 · United States

Supported model Data version 2020-07

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

Valve Assy, Water W/Bracket

PNC 16670A · 2 part lines in this catalogue

Drawn on 168067A — open a drawing to see this group in context.

Part number	Fitment	Period	Status	List price
16670-25040 note	A25AFKS 2500CC 16-VALVE DOHC AXXA55	2020-09 → 2021-07	Superseded / ended 2021-07	—
16670-F0030 note	A25AFKS 2500CC 16-VALVE DOHC AXXA55	2020-09 → 2021-07	Superseded / ended 2021-07	—

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.