Cap Sub-assy, Radiator

16401-28430

Superseded / ended 2007-09 PNC 16401 United States

Fitment

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

3UZFE 4300CC 32-Valve Dohc Efi UZS190

Fits: Lexus GS Series GRS19#,URS190,UZS190
Valid: 2005-01 → 2007-09
Model period: 317W
Destination †: 01
Catalogue page †

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

Shown on

Figure 162300D Figure 162461E Figure 162817C

Interchangeable numbers

Number	Alternative	Effective
16401-28430	16401-31480	2009-04
16401-28120	16401-28430	2004-11

Other lines in this group

Part number	Period	Status
16401-75440	2005-01 → 2006-07	Superseded / ended 2006-07
16401-75440	2005-01 → 2007-09	Superseded / ended 2007-09
16401-31650	2009-05 → 2011-09	Superseded / ended 2011-09
16401-31680	2011-09 → —	Current
16401-75440	2007-09 → 2009-05	Superseded / ended 2009-05

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 16401-28430.

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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.