Rivco Products Trailer Wiring Sub-Harness - HD007-13 For Harley Motorcycles 1997-2013 Brand_Khrome Werks Here's a Diameter to Circumference

Here's a Diameter to Circumference Chart to simplify your measurement:

Fitment 1986 - 2022

88 cm) lumbar support

2014-2017 Harley-Davidson Dyna Low Rider FXDL 2002-2008 Harley-Davidson Dyna Wide Glide FXDWG 2002-2006 Harley-Davidson Dyna Wide Glide FXDWGI 2002-2003

Rivco Products Trailer Wiring Sub-Harness - HD007-13 For Harley Motorcycles 1997-2013 Brand_Khrome Werks Here's a Diameter to CircumferenceFeatures Trailer wiring sub harness plugs into the bike's stock wiring harness on one end, and Rivco's own 5 to 4 wire converter or isolator on the other Eliminates the need to cut and splice the stock wiring harness Specs Product Name Sub Harness Type Trailer Wiring Units Each Riding Style Street 1997 2005,2007 2013 Harley Davidson Electra Glide Classic FLHTC 1997 2006 Harley Davidson Electra Glide Classic FLHTCI 1997 2009 Harley Davidson Electra