Cock Sub-assy, Radiator Drain

16417-21280

Current PNC 16400A United States

Fitment

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

2GRFE 3500CC 24-Valve Dohc Efi GSU3# NAP North America Product

Fits: Lexus RX330/350(NAP) MCU3#,GSU3#
Valid: 2006-02 → —
Model period: 351W
Destination †: 02
Catalogue page †

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

Shown on

Figure 162644I

Replacement history

Follow the number forward to what a dealer would supply today:

16417-21280 16417-0C180 16417-21280

The chain loops back on itself in the source data and is cut here.

Replaces

16417-0C180 16417-0C180 16417-0C180 16417-0C180 16417-0C180 16417-0C180 16417-0C180 16417-0C180 16417-0C180 16417-0C180 16417-0C180 16417-0C180 16417-0C180 16417-0C180 16417-0C180 16417-0C180 16417-0C180 16417-0C180 16417-0C180 16417-0C180 16417-0C180 16417-0C180 16417-0C180 16417-0C180

Interchangeable numbers

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

List price

Not priced in this market.

Only the Japanese dataset ships a price file. Add the part to an enquiry to ask a seller for a quote.

This number everywhere

Every vehicle in every market that takes 16417-21280.

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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.