Pulley Sub-assy, Idler, NO.1
16603-31030
Superseded / ended 2005-08
PNC 16603
United States
Fitment
Codes the factory prints against this line. Hover for the catalogue's own expansion.
1GRFE
4000CC 24-Valve Dohc Efi
GRN21#
- Fits
- 4Runner GRN21#,UZN21#
- Valid
- 2004-09 → 2005-08
- Model period
- 243W
- Destination †
- 01
- Catalogue page †
† Read from the record layout but confirmed by no published legend.
Shown on
Replacement history
Replaces
Interchangeable numbers
| Number | Alternative | Effective |
|---|---|---|
| 16603-31030 | 16603-31040 | 2007-10 |
| 16603-31030 | 90387-10174 | 2007-10 |
| 16603-31030 | 91672-81060 | 2007-10 |
| 11310-31012 | 16603-31030 | 2004-12 |
| 19000-31560 | 16603-31030 | 2004-09 |
| 19000-31A10 | 16603-31030 | 2006-01 |
| 19000-31A20 | 16603-31030 | 2006-01 |
| 19000-31A30 | 16603-31030 | 2006-01 |
| 19000-31A40 | 16603-31030 | 2006-02 |
| 19000-31A60 | 16603-31030 | 2006-02 |
| 19000-31A80 | 16603-31030 | 2004-09 |
Other lines in this group
| Part number | Period | Status |
|---|---|---|
| 16603-0W010 | 2002-08 → 2004-11 | Superseded / ended 2004-11 |
| 16603-0W030 | 2002-08 → 2005-08 | Superseded / ended 2005-08 |
| 16603-31010 | 2002-11 → 2004-09 | Superseded / ended 2004-09 |
| 16603-0W030 | 2005-08 → — | Current |
| 16603-31030 | 2005-08 → 2005-11 | Superseded / ended 2005-11 |
| 16603-31040 | 2005-11 → 2008-10 | Superseded / ended 2008-10 |
| 16603-31050 | 2008-10 → — | Current |