1998-1998 Kenworth C500 10.0L; 1996-2011 Kenworth C500 10.8L;(with Sleeper Unit) 2005-2008 Kenworth C500 11.1L; 1997-1998 Kenworth C500 12.0L;(with Sleeper Unit) 2005-2011 Kenworth C500 12.5L; 1996-2003 Kenworth C500 12.7L;(with Sleeper Unit) 1996-2002 Kenworth C500 14.0L; 1996-1999 Kenworth C500 14.6L;(with Sleeper Unit) 1999-2011 Kenworth C500 15.0L; 2008-2015 Kenworth T660 10.8L;(with Sleeper Unit) 2011-2015 Kenworth T660 11.9L; 2008-2013 Kenworth T660 12.5L;(with Sleeper Unit) 2011-2015 Kenworth T660 12.9L; 2008-2015 Kenworth T660 15.0L;(with Sleeper Unit) 1996-2015 Kenworth T800 10.8L; 2005-2011 Kenworth T800 11.1L;(with Sleeper Unit) 2011-2015 Kenworth T800 11.9L; 2005-2012 Kenworth T800 12.5L;(with Sleeper Unit) 2011-2015 Kenworth T800 12.9L; 1996-2011 Kenworth T800 14.6L;(with Sleeper Unit) 1999-2015 Kenworth T800 15.0L; 2000-2011 Kenworth T800 15.8L;(with Sleeper Unit) 1996-2010 Kenworth T800 10.3L; 1996-2000 Kenworth T800 10.5L;(with Sleeper Unit) 2008-2014 Kenworth T800 8.8L;  2002-2014 Kenworth T800 8.9L;(with Sleeper Unit) 1996-1998 Kenworth W900 -L; 1996-1997 Kenworth W900 10.0L;(with Sleeper Unit) 1996-2000 Kenworth W900 10.3L; 1996-1999 Kenworth W900 10.5L;(with Sleeper Unit) 1996-2011 Kenworth W900 10.8L; 2005-2007 Kenworth W900 11.1L;(with Sleeper Unit) 2012-2015 Kenworth W900 11.9L;(with Sleeper Unit) 96-15 Kenworth T800 -L; 15 Kenworth T660 -L; 96-99 Kenworth T800 10.0L; 96-99 Kenworth T800 12.0L; 96-03 Kenworth T800 12.7L; 96-06 Kenworth T800 14.0L; 97-02 Kenworth T800 5.9L; 97-97 Kenworth T800 7.0L; 99-07 Kenworth T800 7.2L; 96-04 Kenworth T800 8.3L; 96-00 Kenworth T800 8.5L; 97- 99 Kenworth W900;