Toyota Corona

1982-01 → 1998-04 · chassis TT14#,AT14#,ST140,RT141,YT140,CT14#,KT147 · catalogue 261150 · Japan

Discontinued model Data version 1998-10

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

Nut (FOR REAR DRIVE PINION)

PNC 41204B · 2 part lines in this catalogue

Drawn on MCA738, MCA739A, MCA740, MCA837B, MCA838E, MCV919 — open a drawing to see this group in context.

Part number	Fitment	Period	Status	List price
90179-18001 note	AT14#,CT14#,KT147,RT141,ST140,TT14#,YT140	1982-01 → 1993-08	Superseded / ended 1993-08	¥250
90179-18020 note	YT140	1993-08 → 1998-04	Superseded / ended 1998-04	¥190

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.