Made of DuPont made with Viton.
Eliminates the need for replacing expensive valve and fuel line when only the O-ring is needed.
made with Viton lower O-ring for H-D check valves on fuel injected models.

This item fits the following vehicle applications:
compatible with Harley Davidson FLD Switchback 2012-2016
compatible with Harley Davidson FLHR Road King 2007-2020
compatible with Harley Davidson FLHRC Road King Classic 2007-2013
compatible with Harley Davidson FLHRCI Road King Classic 2001-2006
compatible with Harley Davidson FLHRI Road King 2001-2006
compatible with Harley Davidson FLHRS Road King Custom 2007
compatible with Harley Davidson FLHRSI Road King Custom 2004-2006
compatible with Harley Davidson FLHRXS Road King Special 2017-2020
compatible with Harley Davidson FLHT Electra Glide Standard 2019-2020
compatible with Harley Davidson FLHT Electra Glide Standard 2007-2009
compatible with Harley Davidson FLHTC Electra Glide Classic 2007-2013
compatible with Harley Davidson FLHTCI Electra Glide Classic 2001-2006
compatible with Harley Davidson FLHTCU Electra Glide Ultra Classic 2007-2019
compatible with Harley Davidson FLHTCUI Electra Glide Ultra Classic 2001-2006
compatible with Harley Davidson FLHTCUL Electra Glide Ultra Classic Low 2015-2016
compatible with Harley Davidson FLHTCUTG Tri Glide Ultra 2014-2016
compatible with Harley Davidson FLHTCUTG Tri Glide Ultra Classic 2009-2013
compatible with Harley Davidson FLHTI Electra Glide Standard 2003-2006
compatible with Harley Davidson FLHTK Electra Glide Ultra Limited 2010-2014
compatible with Harley Davidson FLHTK Ultra Limited 2015-2020
compatible with Harley Davidson FLHTKL Ultra Limited Low 2015-2019
compatible with Harley Davidson FLHX Street Glide 2007-2020
compatible with Harley Davidson FLHXI Street Glide 2006
compatible with Harley Davidson FLHXS Street Glide Special 2014-2020
compatible with Harley Davidson FLH