TwinPower 492845 - Twin Power 65-06 Big Twin Exc O6 Dyna Primary Chain Adjuster Plate Kit

TwinPower 492845 - Twin Power 65-06 Big Twin Exc O6 Dyna Primary Chain Adjuster Plate Kit

Primary Chain Adjuster Plate Kit

The Twin Power™ Primary Chain Adjuster Plate Kit is an O.E.M. quality replacement. The kits refresh the primary tensioning system with accurately stamped components, improving stability and extending service life on older Big Twin models