Plug, Radiator Drain Cock

16417-21280

Current PNC 16400B Japan

Fitment

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

A25 2500CC 16-Valve Dohc AZSH37

Fits: Crown Sport AZSH36,AZSH37
Valid: 2023-12 → —
Model period: 956W
Destination †: 01
Catalogue page †

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

Shown on

Figure 169021 Figure 1690BCA

Replacement history

Replaces

16417-0C180

Interchangeable numbers

Number	Alternative	Effective
16417-0C180	16417-21280	2009-07

Other lines in this group

Part number	Period	Status
16417-21280	2023-08 → —	Current

List price

¥360 Japan

Manufacturer list price with no history — indicative only.

This number everywhere

Every vehicle in every market that takes 16417-21280.

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.