42 Sea Ray 2005 Boat for Sale

Deep Flinkin

ASKING PRICE: $269,900 Watch Price

Chattanooga, TN

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Last updated Jul 24, 2026

Deep Flinkin Boat | 42' Sea Ray 2005

2005 Sea Ray 420 Sundancer – $269,900

Freshwater Kept • Cummins Diesels • Hardtop • Blue Hull

This beautiful 2005 Sea Ray 420 Sundancer is an exceptionally well-maintained express cruiser located on the navigable Tennessee River and has spent at least the last 10 years in freshwater. Featuring the highly desirable blue hull, fiberglass hardtop, and twin Cummins diesel power, this vessel offers the perfect combination of luxury, performance, and reliability.

Powered by twin Cummins 6BTA 8.3L diesel engines rated at 450 HP each with 1,052 hours, this 420 Sundancer has recently completed the comprehensive 1,000-hour engine service, providing confidence and peace of mind for her next owner. Also temperature sensors on both Turbos with gauges at the helm. Flush System for Engines, Generator & AC Systems from One Connection. Installed when boat stayed on a Lift.

The spacious cockpit is designed for entertaining, featuring a full camper canvas enclosure with like-new isinglass and canvas, newer upholstery, wet bar, ample seating, and easy access to the integrated swim platform.

Below deck, the elegant cherry wood interior offers a warm and inviting atmosphere. Accommodations include two private staterooms and two full heads, making extended cruising comfortable for family and guests. The salon is spacious and well-appointed, while the fully equipped galley provides everything needed for weekends aboard or extended adventures. No cracking or "milking" in woodwork. All is like new !!!

Highlights Include:

* Twin Cummins 6BTA 8.3L Diesel Engines
* 450 HP Each
* 1052 Engine Hours
* Complete 1,000-Hour Engine Service Performed
* Onan Generator 9kw with 1175 hours
* Desirable Blue Hull
* Fiberglass Hardtop
* Full Camper Cockpit Enclosure
* Like-New Isinglass and Canvas
* Newer Cockpit Upholstery
* Garmin Electronics Package
* Cherry Wood Interior
* Two Private Staterooms
* Two Full Heads
* Freshwater Boat for at Least the Last 10 Years
* Located on the Navigable Tennessee River

The Sea Ray 420 Sundancer is widely regarded as one of the most popular express cruisers ever built, known for its excellent ride, spacious accommodations, and timeless styling. This freshwater example represents an outstanding opportunity for buyers seeking a premium diesel-powered cruiser that is ready to enjoy immediately.

Offered at $269,900

Shown by appointment

Denison Yachting - San Francisco is pleased to assist you in the purchase of this vessel. This boat is centrally listed by iDeal Yachts.

Denison Yacht Sales offers the details of this yacht in good faith but can’t guarantee the accuracy of this information nor warrant the condition of this boat for sale. This yacht for sale is offered subject to prior sale, price change, or withdrawal from that yacht market without notice. She is offered as a convenience by this yacht broker to its clients and is not intended to convey direct representation of a specific yacht for sale.