Kibblewhite Precision 20-20772 Fat Stem Black Diamond Replacement Intake Valve

Material: Stainless SteelHead diameter: 1.805in. Stem diameter: .2815in. Tulip: 1.700in. Length: 4.415in.. Some late-model Twin Cam heads with 7.0mm valves have a tendency to crack in the port of the replacement valve guide boss. The Fat Stem valves have +.005in. oversize stems for engine builders who need to re-establish the correct replacement valve stem to guide clearance but do not want to create a crack or worsen an existing crack in the head by changing the replacement valve guides. replacement valve guides MUST be reamed to set correct clearance, and a replacement valve job should be performed to ensure proper sealing. Oversize portion of the replacement valve stem does not extend into the keeper groove area, Factory replacement valve keepers can be used. Sold each.2012-2016 fits H-D FLD Switchback 2005-2016 fits H-D FLHR Road King 2007-2013 fits H-D FLHRC Road King Classic 2005-2006 fits H-D FLHRCI Road King Classic 2005-2006 fits H-D FLHRI Road King 2005-2007 fits H-D FLHRS Road King Custom 2005-2006 fits H-D FLHRSI Road King Custom 2005-2009 fits H-D FLHT Electra Glide Standard 2005 fits H-D FLHTC Electra Glide Classic 2007-2013 fits H-D FLHTC Electra Glide Classic 2005-2006 fits H-D FLHTCI Electra Glide Classic 2007-2016 fits H-D FLHTCU Electra Glide Ultra Classic 2005-2006 fits H-D FLHTCUI Electra Glide Ultra Classic 2015-2016 fits H-D FLHTCUL Electra Glide Ultra Classic Low 2014-2016 fits H-D FLHTCUTG Tri Glide Ultra 2009-2013 fits H-D FLHTCUTG Tri Glide Ultra Classic 2005-2006 fits H-D FLHTI Electra Glide Standard 2010-2014 fits H-D FLHTK Electra Glide Ultra Limited 2015-2016 fits H-D FLHTK Ultra Limited 2015-2016 fits H-D FLHTKL Ultra Limited Low 2006-2016 fits H-D FLHX Street Glide 2006 fits H-D FLHXI Street Glide 2014-2016 fits H-D FLHXS Street Glide Special 2010-2011 fits H-D FLHXXX Street Glide Trike 2015-2016 fi

• Some late-model Twin Cam heads with 7.0mm valves have a tendency to crack in the port of the replacement valve guide boss
• The Fat Stem valves have +.005in. oversize stems for engine builders who need to re-establish the correct replacement valve stem to guide clearance but do not want to create a crack or worsen an existing crack in the head by changing the replacement valve guides
• replacement valve guides MUST be reamed to set correct clearance, and a replacement valve job should be performed to ensure proper sealing
• Oversize portion of the replacement valve stem does not extend into the keeper groove area, Factory replacement valve keepers can be used
• Sold each