2004–2021 Harley-Davidson Sportster Engines & Components – OEM & Take-Off Cylinders, Pistons & Clutches

Maintain or rebuild your Harley with our selection of brand new OEM and genuine new take-off Harley-Davidson Sportster engines and components (2004–2021). This collection includes cylinders, heads, pistons, rings, clutches, housings, and hardware, all manufactured to factory specifications for precision fit, strength, and reliable performance.

Whether you’re performing a top-end rebuild, replacing worn parts, or upgrading for better performance, our authentic Harley-Davidson engine components deliver factory-correct quality and long-lasting durability. Every part is genuine, inspected, and ready to ship.