Active filters
Replacement cover gasket for stock master cylinders. Sold individually to consumers; available in dealer packs.
OEM-style replacement rocker arms with bushings for reliable valve operation.
OEM-style replacement rocker arms with preinstalled bushings for improved valvetrain reliability and reduced wear.
High-quality exhaust gaskets for reliable exhaust sealing.
Precision-machined pair with included socket-head screws for straightforward installation.
Complete, ready-to-install connecting rod kit engineered for reliable replacement of stock components.
30% thicker heavy-duty motor mounts with integrated choke and horn brackets for increased strength and reliable performance.
Secure support bracket kit for air cleaner; includes all gaskets and mounting hardware. Breather kits sold separately.
Replacement component designed to restore proper engine ventilation. Replacement filters sold separately.
Replacement vent filter for crankcase systems; filters sold separately.
Cast-iron construction meets or exceeds OEM tolerances; resists higher pressure and heat than stock.
Heavy-duty replacement seals for the Harley-Davidson TSM connector to maintain a watertight connection.