Cap Sub-assy, Radiator

16401-31820

Superseded / ended 2014-08 PNC 16401 Japan

Fitment

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

2GRFXE 3500CC 24-Valve Dohc Efi GWS214

Fits: Crown/Hybrid ARS210,AWS21#,GRS21#,GWS214
Valid: 2013-09 → 2014-08
Model period: 568W
Destination †: 01
Catalogue page †: 0011

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

Shown on

Figure 165235B Figure 165481B

Interchangeable numbers

Number	Alternative	Effective
16401-31820	16401-31821	2014-11

Other lines in this group

Part number	Period	Status
16401-31791	2012-12 → 2014-08	Superseded / ended 2014-08
16401-31792	2014-09 → 2015-09	Superseded / ended 2015-09
16401-31821	2014-09 → 2015-09	Superseded / ended 2015-09
16401-31792	2015-09 → 2016-03	Superseded / ended 2016-03
16401-31821	2015-09 → 2016-05	Superseded / ended 2016-05
16401-31822	2016-06 → 2018-04	Superseded / ended 2018-04
16401-31830	2016-04 → 2018-04	Superseded / ended 2018-04

List price

¥1,010 Japan

Manufacturer list price with no history — indicative only.

This number everywhere

Every vehicle in every market that takes 16401-31820.

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.