Plug, Radiator Drain Cock

16417-21280

Superseded / ended 2015-10 PNC 16400B Japan

Fitment

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

2ARFSE 2500CC 16-Valve Dohc Efi AVC10

Fits: Lexus RC Series ASC10,AVC10,GSC10
Valid: 2014-09 → 2015-10
Model period: 603W
Destination †: 01
Catalogue page †

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

Shown on

Figure 165727H Figure 166179D

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16417-21280	2015-10 → 2018-10	Superseded / ended 2018-10
16417-21280	2018-10 → —	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.