Subcategories
-
Engine Oil
-
Primary Oil
-
Transmission Oil
-
Oil Filters
-
Brake Pads
-
Brake Fluid
-
Additives
-
Fork & Shocks Oil
-
Spark Plugs
-
Polish & Detailing
-
Chemical Products
-
Air Filters
-
Fuel Filters
-
Brake cleaner &...
-
Accesories
-
Maintenance Kits
Everything you need to service your Harley-Davidson on your own. In this category, you’ll find complete DIY maintenance kits, including engine oil, transmission oil, primary oil, and high-quality oil filters, designed specifically for Harley-Davidson models. Whether you're doing a routine oil change or preparing for a long ride, these kits ensure your bike stays in peak condition without visiting the shop.
Active filters
Stepped and slotted spark plug head bolt cover that installs easily for a refined engine finish.
Semi-synthetic ester blend that improves film strength, smooths shifting, extends wet clutch life, and offers stable viscosity for riders changing oil every 5,000 miles.
Copper Plus™ spark plug with copper core for controlled heat range, SAC-9 resistor for EMI/RFI suppression, Ultraseal™ coated shell, made in USA.
High-performance semi-synthetic engine oil with ester technology for 4-stroke motorcycles. Protects against shear and viscosity breakdown and is suitable for wet clutches.
Reliable spark plug with improved head dissipation, standard U-groove and heat-resistant nickel jacket.
High-performance plugs with a black ceramic body, 95% pure alumina insulator, multi-rib design to prevent flashover, nickel-plated housing, multilayer gaskets, and a copper core electrode for long life.
High-performance full-synthetic 4-stroke engine oil engineered for extended drain intervals and superior protection. Recommended for Twin Cam & M8 engines.