Toyota Corona

1987-12 → 1992-11 · chassis AT17#,ST17#,CT17#,ET176 · catalogue 271120 · Japan

Discontinued model Data version 1993-06

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

Spring, Horn Button Contact

PNC 45146 · 5 part lines in this catalogue

Drawn on MCJ638A, NC0403B — open a drawing to see this group in context.

Part number	Fitment	Period	Status	List price
45146-20180 note	ST170 EXS EXS TYPE	1988-12 → 1989-03	Superseded / ended 1989-03	¥250
45146-20180	ST17# EXG,G,GT,GTR,SXR,X,Z	1987-12 → 1989-11	Superseded / ended 1989-11	¥250
45146-20230	ST171 EXG,G	1989-11 → 1990-06	Superseded / ended 1990-06	¥110
45146-20230	ST171 EXG,G,GT,GTR	1990-06 → 1991-06	Superseded / ended 1991-06	¥110
45146-20230	AT170,CT170,ST17#	1991-06 → 1992-02	Superseded / ended 1992-02	¥110

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.