HarleyMotorcyclePartsAbout Harley Motorcycle Parts
Harley Motorcycle Parts is an independent aftermarket parts catalogue for Harley-Davidson motorcycles. Not a dealer, not the manufacturer — a place to find the part, know what it fits, and get on with the job.
Why we built Harley Motorcycle Parts
Most parts sites are a search box bolted onto somebody else’s inventory feed. The listing tells you a price and nothing else: no fitment, no photograph, no idea whether the thing will bolt to your bike. You end up on a forum at midnight trying to work out whether a 1996 part number supersedes.
So we built the catalogue we wanted: 38,672 aftermarket Harley motorcycle parts, organised into 2,876 real categories, each one carrying the model-and-year fitment data it came with rather than a vague “fits most Harleys.”
What you will find here
- The parts catalogue — engine, transmission, electrical, brakes, lighting, exhaust, seats, controls and hardware, searchable by part number or by name.
- Shop by bike — 15 model pages (Sportster, Softail, Touring, Dyna and more) that show only the Harley motorcycle parts listed for that bike.
- Build a bike — plan a whole project system by system.
- 304 how-to guides we wrote ourselves — oil changes, batteries, lighting, cold starts — because knowing which part you need is usually the harder half of the problem.
- A free schematics database — 478 public Harley-Davidson patent drawings, searchable by system and era.
How we handle fitment
Every listing on Harley Motorcycle Parts shows the model families and year ranges it was catalogued against. Add your bike to My Garage and each part page tells you whether it is listed for yours. Fitment data comes from the supplier’s catalogue, so we always say: confirm the year range on the part before you order.
Aftermarket, and we say so
Everything here is aftermarket. Harley Motorcycle Parts is not affiliated with Harley-Davidson, Inc., we are not endorsed or sponsored by them, and we do not sell parts in their packaging. When we name a model it is to tell you what a part fits — nothing more. Anyone who tells you different is selling you something.
My Garage stays on your machine
Add your bikes once — plural, because most riders have more than one — and the catalogue starts answering in terms of what you own. Your garage is stored in your own browser, on your own machine. We do not have a copy of it. See our privacy policy for exactly what that means.
Where we are in the build
Straight answer: the catalogue and the guides are live and you can use them right now. Checkout is not open yet. We would rather tell you that than take an order we cannot ship. Leave your email on the front page and you will hear from us once — when we open.