Toyota Coaster

1982-05 → 1993-01 · chassis RB2#,BB2#,3#,HB3#,HZB3#,HDB20,3# · catalogue 811120 · Japan

Discontinued model Data version 1993-12

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

Gasket, Check Valve Chamber Plug

PNC 22513 · 2 part lines in this catalogue

Drawn on 223306, MF2541D — open a drawing to see this group in context.

Part number	Fitment	Period	Status	List price
22513-77020	12HT,2H HB3#	1982-05 → 1993-01	Superseded / ended 1993-01	¥230
22513-77020	3B 3400CC DIESEL BB20,30	1982-05 → 1993-01	Superseded / ended 1993-01	¥230

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.