Inlet, Water

16321-50020

Current PNC 16321 United States

Fitment

Codes the factory prints against this line. Hover for the catalogue's own expansion.

1UZFE 4000CC 32-Valve Dohc Efi UZZ30

Fits: Lexus SC300/400 UZZ30,JZZ31
Valid: 1997-09 → —
Model period: not recorded — this catalogue predates the field
Destination †: 01
Catalogue page †: 0139

† Read from the record layout but confirmed by no published legend.

Shown on

Figure 160064 Figure 160068 Figure 160092F Figure 160525E

Replacement history

Follow the number forward to what a dealer would supply today:

16321-50020 16321-0F010 16321-50020

The chain loops back on itself in the source data and is cut here.

Replaces

16321-0F010 16321-0F010 16321-0F010 16321-0F010 16321-0F010 16321-0F010

Other lines in this group

Part number	Period	Status
16321-46040	1991-08 → 2000-07	Superseded / ended 2000-07
16321-50010	1991-04 → 1997-09	Superseded / ended 1997-09

List price

Not priced in this market.

Only the Japanese dataset ships a price file. Add the part to an enquiry to ask a seller for a quote.

This number everywhere

Every vehicle in every market that takes 16321-50020.

Show all applications

No quantity, deliberately

The factory catalogue records which parts a vehicle takes, never how many. Quantity was always typed in by the parts counter when raising an order, so nothing here can tell you whether you need one or four.