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

Hose, Radiator, NO.1

PNC 16571C · 7 part lines in this catalogue

Drawn on 165096H, 165122J, 165484G, 166143E, 166319F, 166520D — open a drawing to see this group in context.

Part number	Fitment	Period	Status	List price
16571-31320	2GRFSE 3500CC 24-VALVE DOHC EFI GRL10	2011-12 → 2013-09	Superseded / ended 2013-09	¥1,430
16571-31320	2GRFSE 3500CC 24-VALVE DOHC EFI GRL10 8FC;2GR#,4GRFSE GRL11,15,GWL10	2011-12 → 2015-10	Superseded / ended 2015-10	¥1,430
16571-36140	2ARFSE 2500CC 16-VALVE DOHC EFI AWL10	2013-09 → 2015-10	Superseded / ended 2015-10	¥1,010
16571-31320	2GRFXE,4GRFSE GRL11,GWL10	2015-10 → 2020-07	Superseded / ended 2020-07	¥1,430
16571-31380	2GRFKS 3500CC 24-VALVE DOHC GRL12,16	2015-10 → 2020-07	Superseded / ended 2020-07	¥1,150
16571-36140	2ARFSE 2500CC 16-VALVE DOHC EFI AWL10	2015-10 → 2020-07	Superseded / ended 2020-07	¥1,010
16571-36260	8ARFTS 2000CC 16-VALVE DOHC EFI TURB ARL10	2016-09 → 2020-07	Superseded / ended 2020-07	¥1,010

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.