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

Disc, Rear

PNC 42431 · 9 part lines in this catalogue

Drawn on 413969C, 415448A — open a drawing to see this group in context.

Part number	Fitment	Period	Status	List price
42431-30300	GSE30,35	2013-04 → 2015-08	Superseded / ended 2015-08	—
42431-30310	GSE31,36	2013-04 → 2015-08	Superseded / ended 2015-08	—
42431-30310	ASE30,GSE3#	2015-08 → 2016-10	Superseded / ended 2016-10	—
42431-30310	ASE30,GSE3#	2016-10 → 2020-09	Superseded / ended 2020-09	—
42431-53030	ASE30,GSE3#	2020-09 → 2021-10	Superseded / ended 2021-10	—
42431-53040 note	ASE30	2020-09 → 2021-10	Superseded / ended 2021-10	—
42431-53030	ASE30,GSE3#	2021-11 → —	Current	—
42431-53040	USE30	2021-11 → —	Current	—
42431-53040 note	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.