Toyota Mark 2

1984-08 → 1988-08 · chassis GX7#,LX7#,MX71,SX70,YX7# · catalogue 311150 · Japan

Discontinued model Data version 1989-02

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

Valve, Thermostatic

PNC 17728 · 2 part lines in this catalogue

Drawn on MA7488C, MA7945B — open a drawing to see this group in context.

Part number	Fitment	Period	Status	List price
17728-34010	2YJ 1800CC YX76	1984-11 → 1988-08	Superseded / ended 1988-08	¥7,400
17728-63010	1SU 1800CC SX70	1984-08 → 1988-08	Superseded / ended 1988-08	¥8,100

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.