Cap Sub-assy, Radiator

16401-31830

Superseded / ended 2019-08 PNC 16401 United States

Fitment

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

1GRFE 4000CC 24-Valve Dohc Efi GRN28#

Fits: 4Runner GRN28#,TRN28#
Valid: 2016-04 → 2019-08
Model period: 582W
Destination †: 01
Catalogue page †

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

Shown on

Figure 164220C Figure 166448G

Other lines in this group

Part number	Period	Status
16401-46610	2009-11 → 2011-08	Superseded / ended 2011-08
16401-46610	2009-08 → 2013-08	Superseded / ended 2013-08
16401-31792	2014-10 → 2016-04	Superseded / ended 2016-04
16401-31830	2019-08 → —	Current

List price

Not priced in this market.

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This number everywhere

Every vehicle in every market that takes 16401-31830.

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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.