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

Nut (FOR REAR DRIVE PINION)

PNC 41204B · 2 part lines in this catalogue

Drawn on MC5128J, MC8375A — open a drawing to see this group in context.

Part number	Fitment	Period	Status	List price
90179-22003 note	BU2#,3#,45,46	1977-08 → 1984-08	Superseded / ended 1984-08	¥360
90179-24001	BU40,41,5#	1982-04 → 1984-08	Superseded / ended 1984-08	¥510

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.