Pulley Sub-assy, Idler, NO.1

16603-31050

Superseded / ended 2022-07 PNC 16603 United States

Fitting notes

(J)

Fitment

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

1TRFE,2TRFE TGN120,121,126,136 THP Thailand Produced

Fits: Hilux (DOUBLE CAB) GGN125,GUN12#,13#,LAN125,TGN12#,13#
Valid: 2021-08 → 2022-07
Model period: 824W
Destination †: 01
Catalogue page †

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

Shown on

Figure 168163A Figure 168164A Figure 168298A

Replacement history

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

16603-31050 16603-0E010 16603-31050

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

Replaces

16603-0P030 16603-0P030 16603-0P030 16603-0P030 16603-0P030 16603-0P030 16603-0E010 16603-0E010 16603-0E010 16603-0E010 16603-0E010 16603-0E010 16603-0E010 16603-0E010 16603-0E010 16603-0E010 16603-0E010 16603-0E010 16603-0E010 16603-0E010 16603-0E010 16603-0E010 16603-0E010 16603-0E010

Other lines in this group

Part number	Period	Status
16603-0C013	2021-08 → 2022-07	Superseded / ended 2022-07
16603-0C013	2021-08 → 2022-07	Superseded / ended 2022-07
16603-0C013	2021-08 → 2022-07	Superseded / ended 2022-07
16603-0C013	2021-08 → 2022-07	Superseded / ended 2022-07
16603-0C013	2021-08 → 2022-07	Superseded / ended 2022-07
16603-0C013	2021-11 → 2022-03	Superseded / ended 2022-03
16603-0C013	2021-11 → 2022-03	Superseded / ended 2022-03
16603-0C013	2021-11 → 2022-03	Superseded / ended 2022-03
16603-0C013	2021-08 → 2022-07	Superseded / ended 2022-07
16603-0C013	2021-08 → 2022-08	Superseded / ended 2022-08
16603-0C013	2021-08 → 2022-07	Superseded / ended 2022-07
16603-0C013	2021-08 → 2022-09	Superseded / ended 2022-09
16603-0C013	2021-08 → 2022-10	Superseded / ended 2022-10
16603-0C013	2021-08 → 2022-10	Superseded / ended 2022-10
16603-0C013	2021-08 → 2022-10	Superseded / ended 2022-10
16603-0C013	2021-08 → 2022-07	Superseded / ended 2022-07
16603-0C013	2021-08 → 2022-07	Superseded / ended 2022-07
16603-0C013	2021-11 → 2022-10	Superseded / ended 2022-10
16603-0C013	2021-08 → 2023-01	Superseded / ended 2023-01
16603-0C013	2021-09 → 2023-01	Superseded / ended 2023-01
16603-0C013	2021-08 → 2023-03	Superseded / ended 2023-03
16603-0E010	2021-08 → 2022-07	Superseded / ended 2022-07
16603-0E010	2021-08 → 2022-07	Superseded / ended 2022-07
16603-0E010	2021-08 → 2022-07	Superseded / ended 2022-07
16603-0E010	2021-08 → 2022-07	Superseded / ended 2022-07
16603-0E010	2021-08 → 2022-07	Superseded / ended 2022-07
16603-0E010	2021-08 → 2022-07	Superseded / ended 2022-07
16603-0E010	2021-08 → 2022-07	Superseded / ended 2022-07
16603-0E010	2021-08 → 2022-07	Superseded / ended 2022-07
16603-0E010	2021-08 → 2022-07	Superseded / ended 2022-07
16603-0E010	2021-08 → 2022-07	Superseded / ended 2022-07
16603-0E010	2021-08 → 2022-08	Superseded / ended 2022-08
16603-0E010	2021-08 → 2022-10	Superseded / ended 2022-10
16603-0E010	2021-08 → 2022-10	Superseded / ended 2022-10
16603-0E010	2021-08 → 2022-10	Superseded / ended 2022-10
16603-0E010	2021-08 → 2022-10	Superseded / ended 2022-10
16603-0E010	2021-08 → 2022-10	Superseded / ended 2022-10
16603-0E010	2021-11 → 2022-10	Superseded / ended 2022-10
16603-0E010	2021-11 → 2022-10	Superseded / ended 2022-10
16603-0E010	2021-08 → 2023-01	Superseded / ended 2023-01

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 16603-31050.

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.