HARLEY Manual Primary Chain Adjuster Kit Fits 2007-2016 FLT, 2006-2017 FXD, 2007-2017 FXST, 20

This kit allows precise adjustment of the primary chain and creates less drag and loss of power resulting from the stock spring loaded assembly. This new manual primary chain tension adjuster kit is ideal for bikes equipped with big displacement high performance engines. Permits manual selection of primary chain tension and is a direct replacement for the original equipment automatic version. The anodized billet aluminum adjuster allows you to fine tune and lock settings. The manual adjustment locks the chain tension in place to prevent free play during severe shifting. Kit includes mounting hardware. Required seals and gaskets not included with adjuster. FITS HARLEY: 2007-2016 FLT, 2006-2017 FXD, 2007-2017 FXST, 2007-2017 FLST, 2009-2016 FLHXXX,