Pulley Sub-assy, Idler, NO.1
16603-31010
15 applications
Europe · 1
General · 5
Japan · 5
United States · 4
This number has been replaced.
Current number:
16603-0C010,
16603-0C010,
16603-0C010
— the chain runs 2 steps forward; the last one is what a
dealer would supply.
Fits in Europe 1 vehicles
Fits in General 5 vehicles
| Model | Chassis | PNC | Period | Status | |
|---|---|---|---|---|---|
| 4Runner | GRN21#,KZN215 | 16603 | 2002-11 → 2004-09 | Superseded / ended 2004-09 | Detail |
| Hiace | KDH2##,LH2##,TRH2## | 16603 | 2005-01 → 2005-03 | Superseded / ended 2005-03 | Detail |
| Land Cruiser Prado | GRJ12#,KDJ120,KZJ120,LJ12#,RZJ12#, | 16603 | 2003-01 → 2004-09 | Superseded / ended 2004-09 | Detail |
| Land Cruiser Prado | GRJ12#,KDJ120,KZJ120,LJ12#,RZJ12#, | 16603 | 2004-08 → 2005-08 | Superseded / ended 2005-08 | Detail |
| Land Cruiser Prado | GRJ12#,KDJ120,KZJ120,LJ12#,RZJ12#, | 16603 | 2003-09 → 2004-09 | Superseded / ended 2004-09 | Detail |
Fits in Japan 5 vehicles
| Model | Chassis | PNC | Period | Status | |
|---|---|---|---|---|---|
| Dyna/Toyoace | KDY2##,LY2##,RZY2##,TRY2## | 16603 | 2003-08 → 2005-02 | Superseded / ended 2005-02 | Detail |
| Hiace/Regiusace | KZH1##,LH1##,RZH1##,TRH1## | 16603 | 2003-08 → 2005-01 | Superseded / ended 2005-01 | Detail |
| Hiace/Regiusace | KDH2##,TRH2## | 16603 | 2004-08 → 2005-03 | Superseded / ended 2005-03 | Detail |
| Hilux Surf | GRN215,KDN215,RZN21#,TRN21#,VZN21# | 16603 | 2004-08 → 2005-02 | Superseded / ended 2005-02 | Detail |
| Land Cruiser Prado | GRJ12#,KDJ12#,RZJ12#,TRJ12#,VZJ12# | 16603 | 2004-08 → 2005-08 | Superseded / ended 2005-08 | Detail |
Fits in United States 4 vehicles
| Model | Chassis | PNC | Period | Status | |
|---|---|---|---|---|---|
| 4Runner | GRN21#,UZN21# | 16603 | 2002-11 → 2004-09 | Superseded / ended 2004-09 | Detail |
| Hiace | KDH2##,LH2##,TRH2## | 16603 | 2005-01 → 2005-03 | Superseded / ended 2005-03 | Detail |
| Tacoma | GRN2##,3##,TRN2## | 16603 | 2004-09 → 2005-02 | Superseded / ended 2005-02 | Detail |
| Tundra | GSK30,UCK3#,4#,VCK30,40 | 16603 | 2004-08 → 2004-09 | Superseded / ended 2004-09 | Detail |
Replacement chain
Four out of five replacement numbers are themselves replaced later, so the chain is followed to its end rather than one step.