Toyota Lexus SC300/400

1991-04 → 2000-07 · chassis UZZ30,JZZ31 · catalogue 321440 · United States

Discontinued model Data version 2001-01

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

Valve Assy, Vacuum Switching, NO.1

PNC 25860 · 2 part lines in this catalogue

Drawn on 170221A, 170222A, 170223A, 171572, 171741A, 172362 — open a drawing to see this group in context.

Part number	Fitment	Period	Status	List price
25860-46010 note	2JZGE 3000CC 24-VALVE DOHC EFI JZZ31	1996-08 → 2000-07	Superseded / ended 2000-07	—
90910-12124 note	2JZGE 3000CC 24-VALVE DOHC EFI JZZ31	1991-08 → 2000-07	Superseded / ended 2000-07	—

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.