Toyota Lexus IS Series

2013-04 → present · chassis ASE30,GSE3#,USE30 · catalogue 242430 · United States

Supported model Data version 2021-09

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

Pipe, Radiator

PNC 16577C · 7 part lines in this catalogue

Drawn on 166081E, 166874D, 167872B, 167873B — open a drawing to see this group in context.

Part number	Fitment	Period	Status	List price
16577-36020	8ARFTS 2000CC 16-VALVE DOHC EFI TURB ASE30	2015-08 → 2016-10	Superseded / ended 2016-10	—
16577-31030	2GRF 3500CC 24-VALVE DOHC GSE3#	2017-10 → 2020-09	Superseded / ended 2020-09	—
16577-36020	8ARFTS 2000CC 16-VALVE DOHC EFI TURB ASE30	2016-10 → 2020-09	Superseded / ended 2020-09	—
16577-31030	2GRFKS 3500CC 24-VALVE DOHC GSE3#	2020-09 → 2021-10	Superseded / ended 2021-10	—
16577-36020	8ARFTS 2000CC 16-VALVE DOHC EFI TURB ASE30	2020-09 → 2021-10	Superseded / ended 2021-10	—
16577-31030	2GRFKS 3500CC 24-VALVE DOHC GSE3#	2021-11 → —	Current	—
16577-36020	8ARFTS 2000CC 16-VALVE DOHC EFI TURB ASE30	2021-11 → —	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.