Jefferson Beach Yacht Sales
2003 Sea Ray 340 Sundancer | 34ft
Harrison Township, MI, United States
$119,000USD
Boat Highlights:
Year of Vessel
2003
Fuel Type
GASOLINE
Length
34 ft
Manufacturer
Sea Ray
Condition
Pre-owned
Boat Type
Power
Loan Calculator
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
She is located off-site and available to see by appointment only.
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
She is located off-site and available to see by appointment only.
The Company offers the details of this vessel in good faith but cannot guarantee or warrant the accuracy of this information nor warrant the condition of the vessel. A buyer should instruct his agents, or his surveyors, to investigate such details as the buyer desires validated. This vessel is offered subject to prior sale, price change, or withdrawal without notice.
SPECIFICATION
Length Overall
34 ft
Beam
12 ft
Manufacturer
Sea Ray
Boat Type
power-expresscruiser
Fresh Water Tank
45 gal
Holding Tank Capacity
28 gal
Boat Model
340 Sundancer
Year Of Vessel
2003
Fuel Capacity
225 gal
Fuel Type
Gasoline
Engine Make
Mercruiser
Engine Model
8.1L
Engine Hours
Engine 1: 734, Engine 2: 738
Engine Type
Inboard
No. of Fuel Tanks
1
No. of Engine
2
Engine HP
2 X 375
Other Listings From Jefferson Beach Yacht Sales
Tiara Yachts
2016
C39 Coupe
$529,900
Co-brokerage
Tiara Yachts
2002
4100 Open
$199,999
Co-brokerage
Princess
2014
S72
$1,849,000
Co-brokerage
Sea Ray
1998
Sundancer 400
$129,900
Co-brokerage
Sunseeker
2026
88 Yacht
$7,749,000
Co-brokerage
Viking
2025
46 Billfish
$1,995,000
Co-brokerage
Meridian
2007
391 Sedan
$214,900
Co-brokerage
Carver
2005
36 Sedan
$145,000
Co-brokerage
Sea Ray
2018
L650
$1,639,000
Co-brokerage
Chris-Craft
1978
410 Commander
$79,900
Co-brokerage
Valhalla Boatworks
2025
V-46
$2,049,999
Co-brokerage
Neptunus
2005
62 Flybridge
$649,000
Co-brokerage
Carver
2018
C52 Coupe
$799,000
Co-brokerage
Sea Ray
1999
420 Aft Cabin
$149,900
Co-brokerage
Chris-Craft
1960
26 Constellation
$39,990
Co-brokerage
Galeon
2019
485 HTS
$564,900
Co-brokerage
Sea Ray
2001
380 Sundancer
$124,900
Co-brokerage
Sea Ray
2006
52 Sedan Bridge
$465,000
Co-brokerage
Sea Ray
1998
Sundancer 400
$109,988
Co-brokerage
Sea Ray
2007
340 Sundancer
$123,500
Co-brokerage
Hatteras
1994
48 Cockpit MY
$239,900
Co-brokerage
Sea Ray
2000
450 Express Bridge
$194,900
Co-brokerage
Carver
1999
530 Voyager Pilothouse
$274,600
Co-brokerage
Tiara Yachts
2023
C39 Coupe
$774,999
Co-brokerage
HCB
2024
65 Estrella
$2,795,000
Co-brokerage
Marquis
2014
500 Sport Bridge
$599,000
Co-brokerage
Grand Banks
2001
42 Classic
$324,900
Co-brokerage
Sea Ray
2019
Sundancer 350
$299,900
Co-brokerage
Pursuit
2019
DC 295 Dual Console
$229,900
Co-brokerage
Chris-Craft
2011
Launch 25
$68,800
Co-brokerage
Meridian
2007
391 Sedan
$249,900
Co-brokerage
Azimut
2003
46 MY
$248,600
Co-brokerage
Sunseeker
2022
60 Predator EVO
$1,749,000
Co-brokerage
Sunseeker
1998
Manhattan 62
$299,995
Co-brokerage
Mochi Craft
2006
Dolphin
$995,000
Co-brokerage
Sunseeker
2013
Portofino 40
$399,000
Co-brokerage
Hydra-Sports
2007
VX2500
$54,500
Co-brokerage
Sea Ray
1998
480 Sedan Bridge
$274,500
Co-brokerage
Chris-Craft
1986
381 Catalina
$34,999
Viking
1977
43 Aft Cabin
$39,000
Marquis
2007
55 LS
$599,000
Co-brokerage
Carver
2017
C37
$469,988
Co-brokerage
Sea Ray
1999
Sundancer 330
$24,900
Co-brokerage
Prestige
2024
420S
$799,900
Co-brokerage
Formula
2008
45 Yacht
$269,000
Co-brokerage
Cruisers
2004
370 Express
$118,800
Co-brokerage
Bertram
1978
28 Flybridge Cruiser
$34,900
C&C
2000
C&C 110
$55,990
Co-brokerage
Sea Ray
2011
Sundancer 330
$129,900
Co-brokerage
Absolute
2016
Sport Yacht
$639,000
Co-brokerage
HCB
2023
42 Lujo
$849,995
Co-brokerage
HCB
2020
42 Siesta
$499,000
Co-brokerage
Sunseeker
2026
Predator 55
$2,790,000
Co-brokerage
Regal
2013
35 Sport Coupe
$209,000
Co-brokerage
Viking
1987
48 MOTORYACHT
$239,000
Co-brokerage
Schaefer
2021
400
$339,000
Co-brokerage
Viking
2007
52 Open
$698,000
Co-brokerage
Sunseeker
2017
Predator 68
$1,349,000
Co-brokerage
Sea Ray
2018
Sundancer 260
$95,000
Co-brokerage
Sea Ray
2007
340 Sundancer
$124,900
Co-brokerage
Sunseeker
2021
Predator 60 EVO
$1,749,000
Tiara Yachts
2017
C53 Coupe
$1,389,000
Co-brokerage
Silverton
2005
35 Motor Yacht
$154,988
Co-brokerage
Absolute
2023
48 Navetta
$1,395,000
Co-brokerage
Bertram
1986
58 Flybridge Motor Yacht
$329,988
Co-brokerage
Sunseeker
2012
Manhattan 53
$599,000
Co-brokerage
HCB
2023
39 Speciale
$675,000
Co-brokerage
Sea Ray
1999
560 Sedan Bridge
$415,000
Co-brokerage
Viking
2022
75 Motor Yacht
$5,875,000
Co-brokerage
Azimut
2023
Verve 42
$799,000
Co-brokerage
Bertram
1977
42 Motor Yacht
$84,988
Co-brokerage
Chaparral
2005
350 Signature
$109,900
Co-brokerage
Sunseeker
2025
Predator 55
$2,649,000
Sunseeker
2023
Manhattan 68
$3,249,000
Co-brokerage
Prestige
2018
460
$609,800
Co-brokerage
Cruisers
2005
540 Express
$389,988
Co-brokerage
Regal
2016
35 Sport Coupe
$199,900
Co-brokerage
Carver
1990
3807 Aft Cabin Motoryacht
$52,990
Co-brokerage
Rinker
2002
Fiesta Vee 342
$59,988
Co-brokerage
Invincible
2024
43 Open
$899,000
Co-brokerage
Monterey
2017
360 Sport Coupe
$329,000
Co-brokerage
SACS
2025
47 Rebel
$1,273,200
Monterey
2016
355 Sport Yacht
$222,222
Co-brokerage
Sunseeker
2020
74 Sport Yacht
$2,849,000
Co-brokerage
Carver
2019
C52 Command Bridge
$999,000
Co-brokerage
Donzi
1986
18 Classic
$49,999
Co-brokerage
Four Winns
2018
355 Vista
$219,000
Co-brokerage
Fairline
2015
Squadron 50
$640,000
Co-brokerage
Sea Ray
2010
Sundancer 310
$129,988
Co-brokerage
Bertram
1983
33 Flybridge Cruiser
$44,900
Wellcraft
1996
45 Excalibur
$78,995
Co-brokerage
Pursuit
2022
428
$694,500
Co-brokerage
Ab Inflatables
2022
Oceanus 21 VST
$67,988
Co-brokerage
SACS
2024
47 Rebel
$1,299,000
Co-brokerage
HCB
2017
42 Siesta
$394,995
Co-brokerage
Valhalla Boatworks
2025
V-28 Bay
$429,000
Sunseeker
2010
Manhattan 60
$699,000
Co-brokerage
Sailfish
2022
220 CC
$89,500
Co-brokerage
Sea Ray
2017
51 Fly
$749,000
Co-brokerage
Beneteau
2013
Gran Turismo 38
$224,989
Co-brokerage
Chris-Craft
1998
320 Express Cruiser
$39,900
Riviera
2002
47 Excalibur
$169,900
Co-brokerage
Sailfish
2017
290 CC
$169,900
Co-brokerage
Bayliner
1998
4085 Avanti
$69,988
Co-brokerage
Valhalla Boatworks
2023
V-46
$1,575,000
Co-brokerage
Absolute
2026
48 Coupe
Request price
Viking Princess
2006
61 Flybridge
$667,800
Co-brokerage
Absolute
2023
52 Navetta
$1,939,000
Co-brokerage
Williams Jet Tenders
2024
435 Sportjet
$83,000
Co-brokerage
Sailfish
2022
276 DC
$184,995
Co-brokerage
Azimut
2023
Verve 47
$1,230,000
Co-brokerage
Sea Hunt
2022
BX 25
$111,000
Co-brokerage
Stingray
2017
21 Stingray
$39,995
Four Winns
2022
355 Vista Coupe
$339,995
Co-brokerage
Formula
2022
290 Bowrider
$259,900
Co-brokerage
Williams Jet Tenders
2024
445 Diesel Jet
$105,000
Crownline
2008
340 CR
$119,995
Co-brokerage
Cruisers
1998
3575 Esprit
$59,995
Co-brokerage
Cruisers
2006
420 Express
$224,900
Co-brokerage
Sea Ray
1995
330 Express Cruiser
$44,990
Co-brokerage
Wellcraft
2003
250 Fisherman
$34,995
Co-brokerage
Formula
2023
330 CBR
$439,000
Co-brokerage
Formula
2024
350 CBR
$699,999
Co-brokerage
Cruisers
2001
3750 Motoryacht
$149,500
Co-brokerage
Valhalla Boatworks
2027
V55 Sport Yacht
Request price
Wellcraft
1993
30 Scarab Sport
$29,500
Co-brokerage
Boston Whaler
2012
17 Super Sport
$27,000
Fairline
2011
Squadron 65
$1,499,000
Co-brokerage
Absolute
2026
58 Navetta
Request price
Mastercraft
2019
X24
$139,000
Regal
2007
3760 Commodore
$125,900
Co-brokerage
Sunseeker
2026
Predator 55
Request price
SACS
2026
55 Rebel
Request price
SACS
2025
40 Rebel
Request price
Absolute
2026
56 FLY
Request price
Donzi
1998
3250
$54,995
Co-brokerage
Absolute
2026
60 Fly
Request price
East Cape
2022
18 EVO
$60,000
Co-brokerage
Cruisers
2004
340 Express
$94,500
Co-brokerage
Sailfish
2025
312 CC
Request price
Triton
2009
351
$145,000
Co-brokerage
HCB
2021
53 Sueños
$899,000
Co-brokerage
Sunseeker
2026
55 Superhawk
Request price
Chaparral
2008
350 Signature
$174,500
Co-brokerage
Valhalla Boatworks
2026
V-41
Request price
Princess
2027
C48
Request price
HCB
2025
48 Campeon
Request price
Absolute
2026
52 FLY
Request price
Sailfish
2025
232 CC
Request price
HCB
2026
56 GIX
Request price
Sea Ray
1997
Sundancer 400
$130,000
Co-brokerage
Sea Ray
2003
340 Sundancer
$109,995
Co-brokerage
Sea Ray
2017
Sundancer 510
$749,000
Co-brokerage
Mastercraft
2019
X24
$129,900
Co-brokerage
HCB
2019
39 Speciale
$499,000
Co-brokerage
Sea Ray
2000
Sundancer 460
$184,500
Co-brokerage
Absolute
2027
53 Navetta
Request price
Sea Ray
2007
Sundancer 310
$94,900
Co-brokerage
Sea Ray
1997
Sundancer 330
$49,000
Co-brokerage
Sea Ray
2001
Sundancer 310
$49,900
Co-brokerage
Sea Ray
2000
Sundancer 260
$28,995
Co-brokerage
Sea Ray
1998
Sundancer 540
$295,000
Co-brokerage
MJM
2026
38X
Request price
MJM
2026
47X
Request price
Cobalt
2006
282
$28,000
Co-brokerage
Regal
2013
3200 Bowrider
$99,850
Co-brokerage
Sea Ray
2007
270 SLX
$64,900
Co-brokerage
Sea Ray
2012
250 SLX
$47,600
Co-brokerage
Chaparral
2019
257 SSX
$79,500
Harris FloteBote
2018
250 Grand Mariner SLD/TT
$69,696
Co-brokerage
Mastercraft
2012
X-15
$49,990
Co-brokerage
ATX Surf Boats
2020
24 type S
$89,999
Co-brokerage
Mastercraft
2016
X30
$89,990
Co-brokerage
Tahoe
2022
GT 2585 CCF Tritoon
$54,995
Co-brokerage
Williams Jet Tenders
2026
395 SportJet
Request price
Williams Jet Tenders
2026
325 TURBOJET
Request price
Williams Jet Tenders
2026
345 SportJet
Request price
Motor Yacht
1990
70 Brata
$499,900
Co-brokerage