Base, Switch Hole, NO.1
55446-53031-A1
Superseded / ended 2009-12
PNC 55446A
General
Fitting notes
ECRU,TRIM0#
Fitment
Codes the factory prints against this line. Hover for the catalogue's own expansion.
ALE20,GSE20
LHD
Left-hand Drive Vehicles
- Fits
- Lexus IS250/350/2##D ALE20,GSE2#
- Valid
- 2008-08 → 2009-12
- Model period
- 444W
- Destination †
- 01
- Catalogue page †
- Trim codes
- 0#
† Read from the record layout but confirmed by no published legend.
Interchangeable numbers
| Number | Alternative | Effective |
|---|---|---|
| 55446-53031-A0 | 55446-53032-A0 | 2010-03 |
| 55446-53031-A1 | 55446-53032-A1 | 2010-02 |
| 55446-53031-B0 | 55446-53032-B0 | 2010-08 |
| 55446-53031-B1 | 55446-53032-B1 | 2010-02 |
| 55446-53031-C0 | 55446-53032-C0 | 2010-05 |
| 55446-53030-A0 | 55446-53031-A0 | 2008-06 |
| 55446-53030-B0 | 55446-53031-B0 | 2008-06 |
| 55446-53030-C0 | 55446-53031-C0 | 2008-01 |
Suffix variants
What the two-character suffix on this number selects. Despite the source field being named for colour, it describes whatever the suffix varies — colour, trim, or a bearing size grade.
| Suffix | Description |
|---|---|
| A0 | Ivory |
| A1 | Ecru |
| B0 | Frosty Gray |
| B1 | LT.Gray |
| C0 | Black |
Other lines in this group
| Part number | Period | Status |
|---|---|---|
| 55446-53020-A0 | 2005-08 → 2008-08 | Superseded / ended 2008-08 |
| 55446-53020-B0 | 2005-08 → 2008-08 | Superseded / ended 2008-08 |
| 55446-53020-C0 | 2005-08 → 2008-08 | Superseded / ended 2008-08 |
| 55446-53030-A0 | 2005-08 → 2008-04 | Superseded / ended 2008-04 |
| 55446-53030-B0 | 2005-08 → 2008-04 | Superseded / ended 2008-04 |
| 55446-53030-C0 | 2005-08 → 2008-04 | Superseded / ended 2008-04 |
| 55446-53031-A0 | 2008-05 → 2008-08 | Superseded / ended 2008-08 |
| 55446-53031-B0 | 2008-05 → 2008-08 | Superseded / ended 2008-08 |
| 55446-53031-C0 | 2008-05 → 2008-08 | Superseded / ended 2008-08 |
| 55446-53020-A1 | 2008-08 → 2009-12 | Superseded / ended 2009-12 |
| 55446-53020-B1 | 2008-08 → 2009-12 | Superseded / ended 2009-12 |
| 55446-53020-C0 | 2008-08 → 2009-12 | Superseded / ended 2009-12 |
| 55446-53021-A1 | 2010-01 → 2010-08 | Superseded / ended 2010-08 |
| 55446-53021-B1 | 2010-01 → 2010-08 | Superseded / ended 2010-08 |
| 55446-53021-C0 | 2010-01 → 2010-08 | Superseded / ended 2010-08 |
| 55446-53031-B1 | 2008-08 → 2009-12 | Superseded / ended 2009-12 |
| 55446-53031-C0 | 2008-08 → 2009-12 | Superseded / ended 2009-12 |
| 55446-53032-A1 | 2010-01 → 2010-08 | Superseded / ended 2010-08 |
| 55446-53032-B1 | 2010-01 → 2010-08 | Superseded / ended 2010-08 |
| 55446-53032-C0 | 2010-01 → 2010-08 | Superseded / ended 2010-08 |
| 55446-53021-A1 | 2010-08 → 2011-11 | Superseded / ended 2011-11 |
| 55446-53021-B1 | 2010-08 → 2011-11 | Superseded / ended 2011-11 |
| 55446-53021-C0 | 2010-08 → 2011-11 | Superseded / ended 2011-11 |
| 55446-53022 | 2011-12 → 2012-08 | Superseded / ended 2012-08 |
| 55446-53022-A1 | 2011-12 → 2013-04 | Superseded / ended 2013-04 |
| 55446-53022-B1 | 2011-12 → 2013-04 | Superseded / ended 2013-04 |
| 55446-53022-C0 | 2011-12 → 2013-04 | Superseded / ended 2013-04 |
| 55446-53032-A1 | 2010-08 → 2011-11 | Superseded / ended 2011-11 |
| 55446-53032-B1 | 2010-08 → 2011-11 | Superseded / ended 2011-11 |
| 55446-53032-C0 | 2010-08 → 2011-11 | Superseded / ended 2011-11 |
| 55446-53033 | 2011-12 → 2012-08 | Superseded / ended 2012-08 |
| 55446-53033-A1 | 2011-12 → 2013-04 | Superseded / ended 2013-04 |
| 55446-53033-B1 | 2011-12 → 2013-04 | Superseded / ended 2013-04 |
| 55446-53033-C0 | 2011-12 → 2013-04 | Superseded / ended 2013-04 |