Inlet, Water

16321-20030

Superseded / ended 2003-08 PNC 16321 United States

Fitting notes

(J)

Fitment

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

1MZFE 3000CC 24-Valve Dohc Efi MCU20

Fits: Highlander ACU2#,MCU2#
Valid: 2002-01 → 2003-08
Model period: not recorded — this catalogue predates the field
Destination †: 01
Catalogue page †: /0016

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

Shown on

Figure 161192 Figure 161203D Figure 161954B Figure 161957B

Replacement history

Replaces

16321-0A030 16321-0A030 16321-0A030 16321-0A030

Interchangeable numbers

Number	Alternative	Effective
16321-0A030	16321-20030	2009-09

Other lines in this group

Part number	Period	Status
16321-0A030	2002-01 → 2003-08	Superseded / ended 2003-08
16321-20030	2000-11 → 2002-01	Superseded / ended 2002-01
16321-20030	2002-01 → 2003-08	Superseded / ended 2003-08
16321-28020	2000-11 → 2003-08	Superseded / ended 2003-08
16321-20030	2003-08 → —	Current
16321-28020	2003-08 → —	Current

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 16321-20030.

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.