2003 Sea Ray 340 Sundancer

$119,000

Used

Boat in Harrison Township US

builtBuilt in 2003
Year the boat was built
model

340 Sundancer

Boat model
engine

2 Engines (2x Mercruiser)

Engine type and count
length

34 feet

Overall boat length
fuel

Other

Fuel type
material

Fiberglass/Reinforced

Hull material
Nominal Length
34ft
Length Overall
34ft
Beam
12ft
Dry Weight
15500lb
Fresh Water Tanks
45gal
Fuel Tanks
225gal
Hull Material
fiberglass
Engine 1
Engine Make
Mercruiser
Engine Model
8.1L
Total Power
375hp
Engine Hours
734
Engine Type
inboard
Fuel Type
other
Engine 2
Engine Make
Mercruiser
Engine Model
8.1L
Total Power
375hp
Engine Hours
738
Engine Type
inboard
Fuel Type
other
Overview

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.


Yachting Select is pleased to assist you in the purchase of this vessel. This boat is centrally listed by Jefferson Beach Yacht Sales. It is offered as a convenience by this broker/dealer to its clients and is not intended to convey direct representation of a particular vessel

Price History

DateEventPrice
5/1/26Initial price$119,000

Contact Panacea Yacht Group

Finance your dream boat!

Use our boat payment calculator to estimate monthly payments for 2003 Sea Ray 340 Sundancer. Enter your down payment, choose a loan term, and adjust the interest rate to see an instant payment estimate — ideal if you're calculating boat payments before you enquire. Wondering how much does a Express Cruiser cost in today's market, or how much does a Sea Ray cost for similar models? This boat financing calculator helps you compare scenarios in seconds, whether you're considering used boat financing or a new purchase.
Monthly payment
$753.55/mo
$
$
%
Principal Loan Amount$ 101,150
Total Payment$180,852.44

Finance your dream boat!

Use our boat payment calculator to estimate monthly payments for 2003 Sea Ray 340 Sundancer. Enter your down payment, choose a loan term, and adjust the interest rate to see an instant payment estimate — ideal if you're calculating boat payments before you enquire. Wondering how much does a Express Cruiser cost in today's market, or how much does a Sea Ray cost for similar models? This boat financing calculator helps you compare scenarios in seconds, whether you're considering used boat financing or a new purchase.
Monthly payment
$753.55/mo
$
$
%
Principal Loan Amount$ 101,150
Total Payment$180,852.44

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Brielle, NJ 08730

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