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Contact Information

RV Details

  • Price: $30,000
  • Year: 2005
  • Model: DOLPHIN 5355
  • Listing ID: 7011364
  • Partner ID: 5039402935
  • Posted On: Feb 20, 2026
  • Updated On: Feb 20, 2026

Description

2005 National Dolphin 5355 - 36ft Class A Gas Motorhome

Turn-Key Big Block Power Ready for the Road!

For sale: Beautifully maintained 2005 National RV Dolphin 5355 on the reliable Workhorse W22 chassis with the powerful GM Vortec 8.1L (496 ci) V8 engine 340 HP and massive torque for effortless highway cruising, hills, and towing (owners rave about its pulling power!).

Length: 36 feet
Slides: 2 spacious slide-outs (great living area expansion)
Mileage: Very low under 60,000 miles (light use for its age)
Title: Clean title in hand
Fuel: Gasoline (no diesel maintenance hassles)
Transmission: Allison 5-speed automatic with overdrive
Sleeps: Comfortably 6
Chassis/Engine Highlights: Workhorse W22 with patented Duraframe all-steel subfloor integration solid, durable build quality from National RV's legacy lineup.

Recent Upgrades & Maintenance (Thousands Invested Meticulously Cared For!)
Engine/Drivetrain:

Turn-key Ready To make memories
FULL WARRANTY ON POWERTRAIN AND MOST OF THE HOUSE ITEMS -

ENGINE / DRIVETRAIN:
New engine A/C compressor
Upgraded suspension with new shocks and upgraded suspension for a tighter ride
New rear brakes
New exhaust system
Newer tires
Amsoil synthetic fluids throughout for maximum protection and longevity

House/Coach Side:

Starlink satellite internet mounted and ready (perfect for boondocking or remote work)
Smart TV x 2
New comfortable bed/mattress
New house batteries
Basement air conditioner recently serviced
Onan 7.0kW generator runs great
Refrigerator operates on propane or electric
No leaks roof, windows, slides all resealed/maintained
New windows + full reseal
Records and service history included

This Dolphin 5355 floor-plan offers a practical, family-friendly layout: queen bed in rear, convertible dinette/sofa, full bath, ample storage, large fridge option, and that classic National RV interior styling with hardwood accents and quality finishes.
No known issues it's winterized now but ready to hit the road after a quick de-winterize and PDI. I'm only selling because I'm downsizing to a smaller Class C.

Price: OBO Accepting reasonable offers! (Comparable well-maintained low-mile 2005 models typically range $20k$35k depending on upgrades; this one's loaded and warranted.)
Serious inquiries only happy to answer questions, share more photos, or arrange a viewing/inspection. Let's get you on your next adventure!

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