Toyota Lexus GS Series

2011-12 → 2020-07 · chassis ARL10,AWL10,GRL1#,GWL10 · catalogue 3321B0 · Japan

Supported model Data version 2021-03

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

Gasket, Water Outlet

PNC 16341 · 6 part lines in this catalogue

Drawn on 164733B, 165100B, 166147B — open a drawing to see this group in context.

Part number	Fitment	Period	Status	List price
16341-31010	2GRFSE 3500CC 24-VALVE DOHC EFI GRL10	2011-12 → 2013-09	Superseded / ended 2013-09	¥260
16341-31010	2GRFSE 3500CC 24-VALVE DOHC EFI GRL10 8FC;2GRFSE,4GRFSE GRL11,15	2011-12 → 2015-10	Superseded / ended 2015-10	¥260
16341-31020	2GRFXE 3500CC 24-VALVE DOHC EFI GWL10	2012-03 → 2015-10	Superseded / ended 2015-10	¥360
16341-31010	4GRFSE 2500CC 24-VALVE DOHC EFI GRL11	2015-10 → 2016-08	Superseded / ended 2016-08	¥260
16341-31020	2GRFXE 3500CC 24-VALVE DOHC EFI GWL10	2015-10 → 2020-07	Superseded / ended 2020-07	¥360
16341-36020	8ARFTS 2000CC 16-VALVE DOHC EFI TURB ARL10	2016-09 → 2020-07	Superseded / ended 2020-07	¥190

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.