Toyota Corona

1978-09 → 1981-12 · chassis RT13# · catalogue 261440 · United States

Discontinued model Data version 1985-06

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

Ring, O (FOR OVERDRIVE DIRECT CLUTCH PISTON)

PNC 34602A · 3 part lines in this catalogue

Drawn on MC7313A — open a drawing to see this group in context.

Part number	Fitment	Period	Status	List price
90301-57188 note	RT135 4FC ATM, 4-SPEED FLOOR SHIFT	1980-08 → 1981-12	Superseded / ended 1981-12	—
90301-99016 note	RT135 4FC ATM, 4-SPEED FLOOR SHIFT	1981-08 → 1981-12	Superseded / ended 1981-12	—
90301-99192 note	RT135 4FC ATM, 4-SPEED FLOOR SHIFT	1980-08 → 1981-08	Superseded / ended 1981-08	—

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.