Caps and adapter for O2 sensor - M18x1.50 to M12x1.25

50th Anniversary 2007 Blackline 2011 Cross Bones 2008–2011 Cross Bones Springer 2008–2011 Dyna Fat Bob 2008–2011 Dyna Fat Bob CVO 2009–2010 Dyna Low Rider 2006–2009 Dyna Screamin Eagle 2007–2008 Dyna Street Bob 2006–2011 Dyna Super Glide 2006–2010 Dyna Super Glide Custom 2006–2011 Dyna Wide Glide 2006–2011 Dyna Wide Glide 105th Anniversary 2008 Electra Glide 2006–2010 Electra Glide Classic 2006–2011 Electra Glide Standard 2007–2008 Electra Glide Ultra Classic 2006–2011 Electra Glide Ultra Classic CVO 2009–2011 Electra Glide Ultra Classic Screamin Eagle 2006–2008 Electra Glide Ultra Limited 2010–2011 Fat Boy 2006–2011 Fat Boy Lo 2010–2011 Fat Boy Screamin Eagle 2006 Fat Boy Special 2010–2011 Forty-Eight 2010–2011 Heritage Softail 2006 Heritage Softail Classic 2006–2011 Iron 2009–2011 Low 2006–2011 Low Rider 2010–2011 Night Rod 2006–2008 Night Rod Special 2007–2011 Nightster 2007–2011 Road Glide 2006–2009 Road Glide Custom 2010–2011 Road Glide CVO 2009 Road Glide Ultra 2011 Road Glide Ultra CVO 2011 Road King 2006–2011 Road King Classic 2006–2011 Road King Custom 2006–2007 Road King Screamin Eagle 2007–2008 Roadster 2006–2011 Rocker 2008–2009 Rocker C 2008–2011 Softail 2006–2007 Softail Convertible CVO 2010–2011 Softail Custom 2007–2010 Softail Deluxe 2006–2011 Softail Deuce 2006–2007 Softail Night Train 2006–2009 Softail Springer 2006 Softail Springer Classic 2006–2007 Softail Springer CVO 2009 Softail Springer Screamin Eagle 2007–2008 Softail Standard 2008–2011 Sportster 2006–2009 Sportster Custom 2006–2011 Street Glide 2006–2011 Street Glide CVO 2010–2011 Street Rod 2006–2007 Super Glide 2007 Super Low 2011 V-Rod 2006–2010 V-Rod Muscle 2009–2011 V-Rod Screamin Eagle 2006–2007 Wide Glide 2009 XR 1200 2008–2010 XR 1200 X 2011