Suffolk County Harley-Davidson®
4020 Sunrise Hwy, Oakdale, NY 11769
Service department


Our factory-trained technicians and outstanding service staff are here to keep you and your Harley® where you belong – on the road. From scheduled maintenance to custom upgrades we have the factory-approved parts, tools and diagnostic equipment to keep your motorcycle tuned to exacting Harley-Davidson® standards.

Typical Scheduled Maintenance Includes:

  • Check tire pressure
  • Aim headlights
  • Check rear drive belt and primary chain
  • Change primary fluid
  • Lubricate controls and fittings
  • Change transmission fluid
  • Service air cleaner
  • Check charging system
  • Adjust clutch cable and assembly pushrod
  • Replace spark plugs
  • Check brake pads and fluid
  • Road test
  • …and more

We offer immediate access to your factory warranty history, safety campaigns, engine management system upgrades and technical information. Plus, you’ll get up-front estimates and the peace of mind of knowing that your bike is serviced by the people who know it best.

Our Technicians

Receive regular training straight from the factory, use cutting-edge diagnostic equipment and service techniques developed by The Motor Company for exclusive use at H-D® dealerships.

Request Service

Schedule a visit for your Harley-Davidson®.

Checking the Status of Your Bike

Because of our high call volume, we urge you not to call and check bike status unless you have a message from us to do so. Your service advisor will call you regarding your service or repair, either to recap what has been done or to discuss any additional repair that may be needed.


Click here to read more information on Harley-Davidson's Warranty Policy as it pertains to Maintenance.


Customer to supply battery tender. Trike owners to supply storage cover.