Cap Sub-assy, Water Filler

16401-31520

Superseded / ended 2016-08 PNC 16520A Japan

Fitment

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

1NZFE 1500CC 16-Valve Dohc Efi NCP175

Fits: Sienta NCP175,NHP170,NSP17#
Valid: 2015-06 → 2016-08
Model period: 623W
Destination †: 01
Catalogue page †

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

Shown on

Figure 165992F

Interchangeable numbers

Number	Alternative	Effective
16401-31520	16401-36020	2019-10
16401-62100	16401-31520	2013-10

Other lines in this group

Part number	Period	Status
16401-36020	2016-08 → 2018-09	Superseded / ended 2018-09
16401-36020	2018-09 → 2022-07	Superseded / ended 2022-07

List price

¥910 Japan

Manufacturer list price with no history — indicative only.

This number everywhere

Every vehicle in every market that takes 16401-31520.

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.