Progressive Harley 412 Series Shocks 13.5in - Black 412-4021B

The 412 Series shocks are simply the best value shock on the market today. The 412s simple, durable design means they will be an improvement to your motorcycle's suspension performance for as long as you are riding it. The doublewall steel body construction with nitrogen charged, multi-staged velocity sensitive valving gives you smooth, consistent damping. A five-position cam style preload adjuster lets you dial in your ride whether you're a light rider or heavy hitter. With multiple options like full show chrome or black covers, chrome or black springs in progressive rate, Standard or Heavy-Duty for select applications, there is sure to be a 412 that's right for you and your bike. Fitment: 1980 Harley Davidson FLHS Electra Glide Sport Base 1980 Harley Davidson FLT Tour Glide Base 1981 Harley Davidson FLHS Electra Glide Sport Base 1981 Harley Davidson FLT Tour Glide Base 1982 Harley Davidson FLHS Electra Glide Sport Base 1982 Harley Davidson FLT Tour Glide Base 1983 Harley Davidson FLHS Electra Glide Sport Base 1983 Harley Davidson FLHTC Electra Glide Classic Base 1983 Harley Davidson FLT Tour Glide Base 1984 Harley Davidson FLHS Electra Glide Sport Base 1984 Harley Davidson FLHTC Electra Glide Classic Base 1985 Harley Davidson FLHTC Electra Glide Classic Base 1986 Harley Davidson FLHTC Electra Glide Classic Base 1987 Harley Davidson FLHS Electra Glide Sport Base 1987 Harley Davidson FLHTC Electra Glide Classic Base 1988 Harley Davidson FLHS Electra Glide Sport Base 1988 Harley Davidson FLHTC Electra Glide Classic Base 1989 Harley Davidson FLHS Electra Glide Sport Base 1989 Harley Davidson FLHTC Electra Glide Classic Base 1989 Harley Davidson FLHTCU Electra Glide Ultra Classic Base 1990 Harley Davidson FLHS Electra Glide Sport Base 1990 Harley Davidson FLHTC Electra Glide Classic Base 1990 Harley Davidson FLHTCU Electra Glide Ultra Classic Base 1991 Harley Davidson FLHS Electra Glide Sport Base 1991 Harley Davidson FLHTC Electra Glide Classic Base 1991 Harley Davidson FLHTCU Electra Glide Ultra Classic Base 1992 Harley Davidson FLHS Electra Glide Sport Base 1992 Harley Davidson FLHTC Electra Glide Classic Base 1992 Harley Davidson FLHTCU Electra Glide Ultra Classic Base 1993 Harley Davidson FLHS Electra Glide Sport Base 1993 Harley Davidson FLHTC Electra Glide Classic Base 1993 Harley Davidson FLHTCU Electra Glide Ultra Classic Base 1994 Harley Davidson FLHTC Electra Glide Classic Base 1994 Harley Davidson FLHTCU Electra Glide Ultra Classic Base 1995 Harley Davidson FLHT Electra Glide Standard Base 1995 Harley Davidson FLHTC Electra Glide Classic Base 1995 Harley Davidson FLHTCU Electra Glide Ultra Classic Base 1995 Harley Davidson FLHTCUI Electra Glide Ultra Classic Base 1996 Harley Davidson FLHRI Road King Base 1996 Harley Davidson FLHT Electra Glide Standard Base 1996 Harley Davidson FLHTC Electra Glide Classic Base 1996 Harley Davidson FLHTCI Electra Glide Classic Base 1996 Harley Davidson FLHTCU Electra Glide Ultra Classic Base 1996 Harley Davidson FLHTCUI Electra Glide Ultra Classic Base 1996 Harley Davidson FLTCUI Tour Glide Ultra Classic Base 1997 Harley Davidson FLHR Road King Base 1997 Harley Davidson FLHRI Road King Base 1997 Harley Davidson FLHT Electra Glide Standard Base 1997 Harley Davidson FLHTC Electra Glide Classic Base 1997 Harley Davidson FLHTCI Electra Glide Classic Base 1997 Harley Davidson FLHTCU Electra Glide Ultra Classic Base 1997 Harley Davidson FLHTCUI Electra Glide Ultra Classic Base 1998 Harley Davidson FLHR Road King Base 1998 Harley Davidson FLHRCI Road King Classic Base 1998 Harley Davidson FLHT Electra Glide Standard Base 1998 Harley Davidson FLHTC Electra Glide Classic Base 1998 Harley Davidson FLHTCI Electra Glide Classic Base 1998 Harley Davidson FLHTCUI Electra Glide Ultra Classic Base 1998 Harley Davidson FLTR Road Glide Base 1998 Harley Davidson FLTRI Road Glide Base 1999 Harley Davidson FLHR Road King Base 1999 Harley Davidson FLHRCI Road King Classic Base 1999 Harley Davidson FLHT Electra Glide Standard Base 1999 Harley Davidson FLHTC Electra Glide Classic Base 1999 Harley Davidson FLHTCI Electra Glide Classic Base 1999 Harley Davidson FLHTCUI Electra Glide Ultra Classic Base 1999 Harley Davidson FLTR Road Glide Base 1999 Harley Davidson FLTRI Road Glide Base 2000 Harley Davidson FLHR Road King Base 2000 Harley Davidson FLHRCI Road King Classic Base 2000 Harley Davidson FLHRI Road King Base 2000 Harley Davidson FLHT Electra Glide Standard Base 2000 Harley Davidson FLHTC Electra Glide Classic Base 2000 Harley Davidson FLHTCI Electra Glide Classic Base 2000 Harley Davidson FLHTCUI Electra Glide Ultra Classic Base 2000 Harley Davidson FLTR Road Glide Base 2000 Harley Davidson FLTRI Road Glide Base 2001 Harley Davidson FLHR Road King Base 2001 Harley Davidson FLHRCI Road King Classic Base 2001 Harley Davidson FLHRI Road King Base 2001 Harley Davidson FLHT Electra Glide Standard Base 2001 Harley Davidson FLHTC Electra Glide Classic Base 2001 Harley Davidson FLHTCI Electra Glide Classic Base 2001 Harley Davidson FLHTCUI Electra Glide Ultra Classic Base 2001 Harley Davidson FLTR Road Glide Base 2001 Harley Davidson FLTRI Road Glide Base 2002 Harley Davidson FLHR Road King Base 2002 Harley Davidson FLHRCI Road King Classic Base 2002 Harley Davidson FLHRI Road King Base 2002 Harley Davidson FLHRSEI Screamin Eagle Road King Base 2002 Harley Davidson FLHT Electra Glide Standard Base 2002 Harley Davidson FLHTC Electra Glide Classic Base 2002 Harley Davidson FLHTCI Electra Glide Classic Base 2002 Harley Davidson FLHTCUI Electra Glide Ultra Classic Base 2002 Harley Davidson FLTR Road Glide Base 2002 Harley Davidson FLTRI Road Glide Base 2003 Harley Davidson FLHR Road King Base 2003 Harley Davidson FLHRCI Road King Classic Base 2003 Harley Davidson FLHRI Road King Base 2003 Harley Davidson FLHRSEI2 Screamin Eagle Road King 2 Base 2003 Harley Davidson FLHT Electra Glide Standard Base 2003 Harley Davidson FLHTC Electra Glide Classic Base 2003 Harley Davidson FLHTCI Electra Glide Classic Base 2003 Harley Davidson FLHTCUI Electra Glide Ultra Classic Base 2003 Harley Davidson FLHTI Electra Glide Standard Base 2003 Harley Davidson FLTR Road Glide Base 2003 Harley Davidson FLTRI Road Glide Base 2004 Harley Davidson FLHR Road King Base 2004 Harley Davidson FLHRCI Road King Classic Base 2004 Harley Davidson FLHRI Road King Base 2004 Harley Davidson FLHRS Road King Custom Base 2004 Harley Davidson FLHT Electra Glide Standard Base 2004 Harley Davidson FLHTC Electra Glide Classic Base 2004 Harley Davidson FLHTCI Electra Glide Classic Base 2004 Harley Davidson FLHTCUI Electra Glide Ultra Classic Base 2004 Harley Davidson FLHTI Electra Glide Standard Base 2004 Harley Davidson FLTR Road Glide Base 2004 Harley Davidson FLTRI Road Glide Base 2005 Harley Davidson FLHR Road King Base 2005 Harley Davidson FLHRCI Road King Classic Base 2005 Harley Davidson FLHRI Road King Base 2005 Harley Davidson FLHRS Road King Custom Base 2005 Harley Davidson FLHT Electra Glide Standard Base 2005 Harley Davidson FLHTC Electra Glide Classic Base 2005 Harley Davidson FLHTCI Electra Glide Classic Base 2005 Harley Davidson FLHTCUI Electra Glide Ultra Classic Base 2005 Harley Davidson FLHTI Electra Glide Standard Base 2005 Harley Davidson FLTR Road Glide Base 2005 Harley Davidson FLTRI Road Glide Base