2003 Sea Ray 340 Sundancer
$119,000
Boat in Harrison Township, MI 48045 US
340 Sundancer
2 Engines (Mercruiser, Mercruiser)
34 feet
Gas
Fiberglass/Reinforced
2003 Sea Ray 340 Sundancer - Loaded with Updates!
Powered by the preferred MerCruiser 8.1L engines with 750 hours, this Sundancer shines with recent upgrades: new upholstery, updated Simrad electronics, two new refrigerators, refreshed VacuFlush system, and brand-new Nibral props. A clean, well-cared-for boat that's ready for your next adventure.
This 2003 Sea Ray 340 Sundancer has been thoughtfully updated and is powered by the preferred MerCruiser 8.1L engines with approximately 750 hours. A proven performer with excellent handling and plenty of space for entertaining, this Sundancer represents one of Sea Ray's most popular models.
Notable Features & Updates
- Twin MerCruiser 8.1L engines (750 hours)
- New exterior upholstery (2024) - fresh, modern look
- Simrad multifunction display with side-scan transducer (2023) - updated navigation and fish-finding capabilities
- Two new refrigerators (2024) - galley and cockpit convenience
- Mechanical updates (2024): new raw water pumps, new spark plugs & wires, fuel injectors cleaned
- New four-blade Nibral props (2025) - improved efficiency and performance
- Updated VacuFlush system - new pumps, hoses, and seals for reliability
- New sink and faucet in cockpit wet bar - stylish and functional refresh
With its comfortable layout, large cockpit, and inviting cabin that sleeps four, this Sundancer is equally well-suited for day cruising or extended weekends on the water. Recent upgrades make her stand out from the rest and ensure she's ready for her next owner.
She is located off-site and available to see by appointment only.
Price History
| Date | Event | Price |
|---|---|---|
| 9/11/25 | Initial price | $119,000 |
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Address
Other Information about Jefferson Beach Yacht Sales
Our headquarters and main office is centered on the Nautical Mile in St. Clair Shores, Michigan. The showroom and award-winning service facility is located at Jefferson Beach Marina on Lake St. Clair. Jefferson Beach Marina is full service and has 774 slips with access to 30- and 100-ton travel lifts. The marina offers outdoor and indoor heated storage and has slips to accommodate yachts as large as 130' in length.
Boat Location
Contact Jefferson Beach Yacht Sales
24400 Jefferson Ave., St. Clair Shores, MI, 48080




































































