Toyota Lexus GS30/35/43/460

2005-01 → 2011-12 · chassis GRS19#,URS190,UZS190 · catalogue 3322A0 · Europe

Supported model Data version 2012-01

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

Pulley Sub-assy, Idler, NO.1

PNC 16603 · 3 part lines in this catalogue

Drawn on 162173H, 163187D — open a drawing to see this group in context.

Part number	Fitment	Period	Status	List price
16603-0W030	3UZFE 4300CC 32-VALVE DOHC EFI UZS190	2005-01 → 2007-09	Superseded / ended 2007-09	—
16603-0W030	3UZFE 4300CC 32-VALVE DOHC EFI UZS190	2007-09 → 2008-09	Superseded / ended 2008-09	—
16603-38030	1UR# URS190	2007-09 → —	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.