For Application with 3in. Electric Start. Softail, FXR, DynaThis item fits the following vehicle applications:compatible with Harley Davidson FLST Heritage Softail 2006compatible with Harley Davidson FLST Heritage Softail 1986-1990compatible with Harley Davidson FLSTC Heritage Softail Classic 1988-2006compatible with Harley Davidson FLSTCI Heritage Softail Classic 2001-2006compatible with Harley Davidson FLSTF Fat Boy 1990-2006compatible with Harley Davidson FLSTFI Fat Boy 2001-2006compatible with Harley Davidson FLSTI Heritage Softail 2006compatible with Harley Davidson FLSTN Heritage Softail Nostalgia 1993compatible with Harley Davidson FLSTN Heritage Softail Special 1994-1996compatible with Harley Davidson FLSTN Softail Deluxe 2005-2006compatible with Harley Davidson FLSTNI Softail Deluxe 2005-2006compatible with Harley Davidson FLSTS Heritage Springer 1997-2003compatible with Harley Davidson FLSTSC Softail Springer Classic 2005-2006compatible with Harley Davidson FLSTSCI Softail Springer Classic 2005-2006compatible with Harley Davidson FLSTSI Heritage Springer 2001-2003compatible with Harley Davidson FXST Softail Standard 1999-2006compatible with Harley Davidson FXST Softail Standard 1986-1990compatible with Harley Davidson FXSTB Night Train 1999-2006compatible with Harley Davidson FXSTBI Night Train 2001-2006compatible with Harley Davidson FXSTC Softail Custom 1986-1999compatible with Harley Davidson FXSTD Softail Deuce 2000-2006compatible with Harley Davidson FXSTDI Softail Deuce 2001-2006compatible with Harley Davidson FXSTI Softail Standard 2001-2006compatible with Harley Davidson FXSTS Springer Softail 1988-2006compatible with Harley Davidson FXSTSB Bad Boy 1995-1997compatible with Harley Davidson FXSTSI Springer Softail 2001-2006