Pulley Sub-assy, Idler, NO.1

16603-31050

Current PNC 16603 United States

Fitting notes

JAPAN SOURCED PARTS

Fitment

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

1GRFE 4000CC 24-Valve Dohc Efi GGN125 SA South Africa

Fits: Hilux (DOUBLE CAB) GGN125,GUN12#,13#,LAN125,TGN12#,136
Valid: 2022-08 → —
Model period: 889W
Destination †: 01
Catalogue page †

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

Shown on

Figure 168576 Figure 168598 Figure 168599

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16603-0C013	2022-08 → 2023-07	Superseded / ended 2023-07
16603-0C013	2022-08 → 2023-10	Superseded / ended 2023-10
16603-0C013	2022-08 → 2023-09	Superseded / ended 2023-09
16603-0C013	2022-08 → 2023-09	Superseded / ended 2023-09
16603-0C013	2022-08 → 2023-08	Superseded / ended 2023-08
16603-0C013	2022-11 → 2023-05	Superseded / ended 2023-05
16603-0C013	2022-08 → 2023-07	Superseded / ended 2023-07
16603-0C013	2022-08 → 2023-07	Superseded / ended 2023-07
16603-0C013	2022-08 → 2023-07	Superseded / ended 2023-07
16603-0C013	2022-08 → 2023-07	Superseded / ended 2023-07
16603-0C013	2022-08 → 2023-02	Superseded / ended 2023-02
16603-0C013	2022-08 → 2023-07	Superseded / ended 2023-07
16603-0C013	2022-08 → 2023-07	Superseded / ended 2023-07
16603-0C013	2022-08 → 2023-07	Superseded / ended 2023-07
16603-0C013	2022-08 → 2023-07	Superseded / ended 2023-07
16603-0C013	2022-08 → 2023-07	Superseded / ended 2023-07
16603-0C013	2022-08 → 2023-07	Superseded / ended 2023-07
16603-0C013	2022-08 → 2023-08	Superseded / ended 2023-08
16603-0C013	2023-02 → 2023-07	Superseded / ended 2023-07
16603-0C013	2022-08 → —	Current
16603-0C013	2022-08 → 2024-03	Superseded / ended 2024-03
16603-0C013	2022-11 → 2023-10	Superseded / ended 2023-10
16603-0C013	2022-11 → 2023-10	Superseded / ended 2023-10
16603-0C013	2023-01 → 2024-01	Superseded / ended 2024-01
16603-0C013	2022-08 → 2024-01	Superseded / ended 2024-01
16603-0C013	2022-08 → 2024-01	Superseded / ended 2024-01
16603-0C013	2023-01 → 2024-01	Superseded / ended 2024-01
16603-0E010	2022-08 → 2023-02	Superseded / ended 2023-02
16603-0E010	2023-01 → 2024-01	Superseded / ended 2024-01
16603-0E010	2022-11 → 2023-07	Superseded / ended 2023-07
16603-0E010	2022-08 → 2023-07	Superseded / ended 2023-07
16603-0E010	2022-08 → 2023-07	Superseded / ended 2023-07
16603-0E010	2022-08 → 2023-07	Superseded / ended 2023-07
16603-0E010	2022-08 → 2023-07	Superseded / ended 2023-07
16603-0E010	2022-08 → 2023-07	Superseded / ended 2023-07
16603-0E010	2022-08 → 2023-07	Superseded / ended 2023-07
16603-0E010	2022-08 → 2023-07	Superseded / ended 2023-07
16603-0E010	2022-08 → 2023-07	Superseded / ended 2023-07
16603-0E010	2022-08 → 2023-07	Superseded / ended 2023-07
16603-0E010	2022-08 → —	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 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.