Cap Sub-assy, Radiator

16401-31791

Superseded / ended 2014-08 PNC 16401 Europe

Fitment

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

4GRFSE 2500CC 24-Valve Dohc Efi GSE30

Fits: Lexus IS2###/3### ASE30,AVE30,GSE30
Valid: 2013-04 → 2014-08
Model period: 558W
Destination †: 01
Catalogue page †

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

Shown on

Figure 166972A

Interchangeable numbers

Number	Alternative	Effective
16401-0P160	16401-31791	2012-06
16401-31790	16401-31791	2012-12

Other lines in this group

Part number	Period	Status
16401-31792	2014-09 → 2015-08	Superseded / ended 2015-08

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 16401-31791.

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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.