Collection: 2001-2017

Harley-Davidson Twin Cam Parts (2001–2017)

There was an engine that was the backbone of Harley-Davidson for almost two decades – not the most spectacular, not the most charismatic next to its predecessors, yet the one that gave most of today's riders their first Harley experience. The Twin Cam replaced the Evolution engine in 2001 and served the Softail, Dyna, and Touring models until 2017, when the Milwaukee-Eight arrived. A larger stroke, a stronger block, and a reliability that still makes the Twin Cam one of the most popular base engines for custom builders and everyday riders alike. Whether it's a Softail Deuce, a Dyna Wide Glide, or a Road King, the bikes from the Twin Cam era have proven for generations that raw V-Twin character and modern reliability are not mutually exclusive. Our range includes Harley-Davidson Twin Cam parts for models from 2001–2017, from internal engine components (cylinders, pistons, camshafts, gasket kits) to external, character-forming elements (exhausts, air filters, electrical components, tanks, seats). We offer OEM-spec replacement parts as well as performance-enhancing and custom solutions that allow you to maintain, refurbish, or completely transform your motorcycle. Quality parts ensure precise fit and reliable operation, so your Twin Cam engine delivers the smooth power and dependability that made this era legendary. Whether your goal is regular maintenance, a major engine overhaul, or a custom project, you'll find the Twin Cam parts you need to keep your bike running reliably and with character.