Toyota Lexus GS Series

2012-01 → 2020-07 · chassis ARL10,AWL10,GRL1#,GWL10 · catalogue 3323B0 · General

Supported model Data version 2021-03

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

Pipe Sub-assy, Water Outlet

PNC 16306 · 2 part lines in this catalogue

Drawn on 164729C, 164733B, 165100B — open a drawing to see this group in context.

Part number	Fitment	Period	Status	List price
16306-31050	2GR#,4GRFSE GRL1#,GWL10	2012-01 → 2015-10	Superseded / ended 2015-10	—
16306-31050	2GRFXE 3500CC 24-VALVE DOHC EFI GWL10	2015-10 → 2020-07	Superseded / ended 2020-07	—

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.