The hard shell knuckle

and effectively addresses the most significant challenge in braking: heat management

- Fly-by-wire Fits:

Fits: 89-20 FLT/Touring

using your bike as a primary means of transportation

rocker box parts diagram exploded view for harley milwaukee eight 2OM The hard shell knuckleRocker Box Parts Diagram Exploded View for Harley Davidson Milwaukee Eight Rocker box spare parts. Fits all Harley M8 engines unless mentioned otherwise. The spare parts are listed with information in the following order: Number in the exploded view diagram Compatibility with specific HD models Description of the spare part OEM part number for reference Note: All parts are sold each each unless otherwise noted Note: Picture for illustration purposes