Toyota Coaster

1982-05 → 1993-01 · chassis RB2#,BB2#,3#,HB3#,FB30,HDB30,HZB30 · catalogue 811220 · Europe

Discontinued model Data version 1994-03

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

Piston Assy, Timer

PNC 22550 · 2 part lines in this catalogue

Drawn on MAD747E, MAD748C — open a drawing to see this group in context.

Part number	Fitment	Period	Status	List price
22550-17010	1HZ 4200CC DIESEL HZB30	1990-01 → 1991-09	Superseded / ended 1991-09	—
22550-17020	1HZ 4200CC DIESEL HZB30	1991-09 → 1993-01	Superseded / ended 1993-01	—

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.