Toyota Celica

1987-08 → 1989-08 · chassis AT160,ST16# · catalogue 252350 · General

Discontinued model Data version 1989-08

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

Plate, Booster Diaphragm

PNC 44637A · 3 part lines in this catalogue

Drawn on MCE419A — open a drawing to see this group in context.

Part number	Fitment	Period	Status	List price
44637-32020	AT160 CBR CARBURETOR SYSTEM	1987-08 → 1989-08	Superseded / ended 1989-08	—
44637-32040	AT160,ST162 TWC TWIN CAM	1987-08 → 1988-12	Superseded / ended 1988-12	—
44637-32040	AT160,ST162 (GT,ST) TWC TWIN CAM	1988-12 → 1989-08	Superseded / ended 1989-08	—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.