Boat Parts & Accessories For Sale near West Haven & Milford, CT

Premium Boat Parts at Harborside Marina & Yacht Sales

Located in Clinton and Cos Cob, CT, Harborside Marina & Yacht Sales is your trusted source for high-quality boat parts and accessories. Whether you're maintaining your vessel, upgrading for enhanced performance, or making essential repairs, we have the inventory and expertise to meet your needs.

Top Brands and Expert Support

We carry an extensive selection of parts from leading marine manufacturers to ensure reliability and peak performance. Our knowledgeable team is here to assist you in finding the right components for your boat, from engines and propellers to electronics and safety gear. If we don’t have what you need in stock, we’ll work quickly to order it for you.

Convenient Locations to Serve You

Our two convenient locations in Clinton and Cos Cob, CT, make it easy for you to access the parts you need, whether you're docked locally or planning your next adventure.

Contact Us Today

Visit Harborside Marina & Yacht Sales to explore our boat parts inventory or speak with one of our friendly team members. We're here to keep you on the water with confidence and style.

Ordering Boat Parts and Accessories

We are a certified dealer for Yamaha®, Mercury®, Volvo Penta®, Chris Craft®, Sea Hunt®, & other OEM Marine parts. To get the parts you need for your boat, you can always give us a call at (860) 669-1705, come on in, or send us a Parts Request.