Toyota Lexus GS Series

2011-12 → 2020-07 · chassis ARL10,GRL1#,GWL10 · catalogue 3324B0 · United States

Supported model Data version 2021-03

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

Actuator Assy, Steering Lock(W/ECU)

PNC 45020C · 3 part lines in this catalogue

Drawn on 456035F, 456037E, 456038E — open a drawing to see this group in context.

Part number	Fitment	Period	Status	List price
45020-30A90	GRL1#,GWL10	2011-12 → 2015-10	Superseded / ended 2015-10	—
45020-30A90	ARL10,GRL1#,GWL10	2015-10 → 2020-07	Superseded / ended 2020-07	—
45020-30B00 note	ARL10,GRL12	2018-09 → 2019-09	Superseded / ended 2019-09	—

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.