Vehicle Fitment
| Year | Make | Model |
|---|---|---|
| 2010 | Western Star | 4900FA |
| 2010 | Western Star | 4964EX |
| 2009 | Western Star | 4900FA |
| 2009 | Western Star | 4964EX |
| 2008 | Western Star | 4900FA |
| 2008 | Western Star | 4964EX |
| 2007 | Western Star | 4900FA |
| 2007 | Western Star | 4964EX |
| 2006 | Western Star | 4900FA |
| 2006 | Western Star | 4964EX |
| 2005 | Western Star | 4900FA |
| 2005 | Western Star | 4964EX |
| 2004 | Western Star | 4900FA |
| 2004 | Western Star | 4964EX |
| 2003 | Western Star | 4900FA |
| 2003 | Western Star | 4964EX |
| 2002 | Western Star | 4900FA |
| 2002 | Western Star | 4964EX |
| 2001 | Western Star | 4900FA |
| 2001 | Western Star | 4964EX |