Radiator Assy

16400-31820

Superseded / ended 2015-10 PNC 16400 General

Fitment

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

2GRFXE 3500CC 24-Valve Dohc Efi GWL10 ARL,GEN

Fits: Lexus GS Series ARL10,AWL10,GRL1#,GWL10
Valid: 2012-03 → 2015-10
Model period: 523W
Destination †: 01
Catalogue page †

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

Shown on

Figure 165097H Figure 165098F Figure 165102J Figure 165162F Figure 165487G Figure 166144F Figure 166145J Figure 166146F Figure 166186I Figure 166319F Figure 166391H Figure 166392H Figure 166505F

Interchangeable numbers

Number	Alternative	Effective
16400-31820	16400-31B00	2018-11
16400-31820	16567-36030	2018-11
16400-31820	96136-42701	2018-11

Other lines in this group

Part number	Period	Status
16400-31800	2012-01 → 2015-10	Superseded / ended 2015-10
16400-31800	2012-01 → 2013-09	Superseded / ended 2013-09
16400-31810	2012-01 → 2013-09	Superseded / ended 2013-09
16400-31810	2012-01 → 2013-09	Superseded / ended 2013-09
16400-31810	2012-01 → 2013-09	Superseded / ended 2013-09
16400-31810	2012-01 → 2015-10	Superseded / ended 2015-10
16400-31810	2012-01 → 2015-10	Superseded / ended 2015-10
16400-31810	2012-01 → 2015-10	Superseded / ended 2015-10
16400-31830	2013-09 → 2015-10	Superseded / ended 2015-10
16400-31830	2012-04 → 2015-10	Superseded / ended 2015-10
16400-31830	2012-03 → 2015-10	Superseded / ended 2015-10
16400-31830	2012-03 → 2015-10	Superseded / ended 2015-10
16400-31A50	2015-10 → 2020-07	Superseded / ended 2020-07
16400-31A60	2015-10 → 2020-07	Superseded / ended 2020-07
16400-36150	2015-10 → 2020-07	Superseded / ended 2020-07
16400-36300	2015-10 → 2016-09	Superseded / ended 2016-09
16400-36300	2015-10 → 2019-09	Superseded / ended 2019-09
16400-36300	2015-10 → 2020-07	Superseded / ended 2020-07
16400-36300	2015-10 → 2020-07	Superseded / ended 2020-07
16400-36300	2015-10 → 2020-07	Superseded / ended 2020-07
16400-36300	2015-10 → 2020-07	Superseded / ended 2020-07
16400-36300	2015-10 → 2020-07	Superseded / ended 2020-07
16400-36300	2015-10 → 2020-07	Superseded / ended 2020-07
16400-36300	2015-10 → 2020-07	Superseded / ended 2020-07

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 16400-31820.

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.