Valve Sub-assy, Ventilation

12204-31150

Superseded / ended 2018-10 PNC 12204 United States

Fitment

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

2GRF 3500CC 24-Valve Dohc GSC1#

Fits: Lexus RC350/300/200T ASC10,GSC1#
Valid: 2017-11 → 2018-10
Model period: 658W
Destination †: 01
Catalogue page †: 0013

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

Shown on

Figure 120969B Figure 121049A Figure 121159A

Replacement history

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

12204-31150 12204-0P020 12204-31150

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

Replaces

12204-0P020 12204-0P020 12204-0P020 12204-0P020 12204-0P020 12204-0P020 12204-0P020 12204-0P020 12204-0P020 12204-0P020 12204-0P020 12204-0P020

Other lines in this group

Part number	Period	Status
12204-31050	2014-09 → 2015-10	Superseded / ended 2015-10
12204-31050	2015-10 → 2017-11	Superseded / ended 2017-11
12204-36050	2015-10 → 2018-10	Superseded / ended 2018-10
12204-31150	2018-10 → 2025-01	Superseded / ended 2025-01
12204-36050	2018-10 → —	Current

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 12204-31150.

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.