Bush, Intake Valve Guide

11123-31050

Superseded / ended 2015-08 PNC 11122 Europe

Fitting notes

O/S 0.05

Fitment

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

2ARFSE 2500CC 16-Valve Dohc Efi AVE30

Fits: Lexus IS2###/3### ASE30,AVE30,GSE30
Valid: 2013-04 → 2015-08
Model period: 558W
Destination †: 08
Catalogue page †

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

Shown on

Figure 11A647D Figure 11B578D Figure 11D401B

Replacement history

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

11123-31050 11123-0T010

Interchangeable numbers

Number	Alternative	Effective
11123-0T010	11123-31050	2008-01
11123-0T020	11123-31050	2007-05

Other lines in this group

Part number	Period	Status
11122-31041	2013-04 → 2015-08	Superseded / ended 2015-08
11122-31050	2013-04 → 2015-08	Superseded / ended 2015-08
11123-31041	2013-04 → 2015-08	Superseded / ended 2015-08
11122-31050	2015-08 → 2016-10	Superseded / ended 2016-10
11123-31050	2015-08 → 2016-10	Superseded / ended 2016-10
11122-31050	2016-10 → 2018-04	Superseded / ended 2018-04
11122-31050	2016-10 → —	Current
11123-31050	2016-10 → 2018-04	Superseded / ended 2018-04
11123-31050	2016-10 → —	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 11123-31050.

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.