Toyota Dyna

1977-08 → 1984-08 · chassis BU2#,3#,4#,5# · catalogue 751120 · Japan

Discontinued model Data version 1985-03

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

Seal, Oil(FOR TRANSMISSION FRONT BEARING RETAINER)

PNC 33131A · 2 part lines in this catalogue

Drawn on MC5219F, MC9534 — open a drawing to see this group in context.

Part number	Fitment	Period	Status	List price
90311-28004	BU2#,30,31,32,34,35,36,37,4#,5# H50,H51	1977-08 → 1984-08	Superseded / ended 1984-08	¥320
90311-32106	BU20,22,30,33,35 M50 M50 TYPE TRANSMISSION	1977-08 → 1984-08	Superseded / ended 1984-08	¥240

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.