Toyota Celica

1987-08 → 1989-08 · chassis AT160,ST16# · catalogue 252550 · Europe

Discontinued model Data version 1990-03

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

Lock, Valve Spring Retainer

PNC 13741A · 5 part lines in this catalogue

Drawn on MA6724E, MA7412D, MAA526 — open a drawing to see this group in context.

Part number	Fitment	Period	Status	List price
90913-03017	4AL 1600CC AT160	1987-08 → 1989-08	Superseded / ended 1989-08	—
90913-03021	4AG# AT160	1987-08 → 1988-04	Superseded / ended 1988-04	—
90913-03021	3SG# ST16#	1987-08 → 1988-04	Superseded / ended 1988-04	—
90913-03021	4AG# AT160	1988-04 → 1989-08	Superseded / ended 1989-08	—
90913-03021	3SG# ST16#	1988-04 → 1989-08	Superseded / ended 1989-08	—

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.