High-quality exhaust gaskets for reliable exhaust sealing.
Active filters
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.
High-lift valve springs providing correct spring force for performance cams in 74" and 80" motors. Max lift; requires proper valvetrain setup. Made in the United States.
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.
OEM-quality cast aluminum pistons; kits include two pistons, wrist pins, and clips. Accepts OEM or Hastings rings (sold separately).
Secure valve stem designed for reliable sealing and straightforward installation.
Direct replacements for OEM oil lines. Compression and NPT fittings are chrome-plated. Made in the USA.