- Sleeps 4
- 3 Slides
- 39ft 7.00in Long
- 13,387 lbs
- Front Bedroom
- Kitchen Island
Floorplan

Features
- Front Bedroom
- Kitchen Island
- Rear Living Area
See us for a complete list of features and available options!
All standard features and specifications are subject to change.
All warranty info is typically reserved for new units and is subject to specific terms and conditions. See us for more details.
Specifications
- Sleeps 4
- Slides 3
- Ext Width 97
- Ext Height 160
- Length 475
- Hitch Weight 2,845
- GVWR 16,845
- Fresh Water Capacity 65
- Grey Water Capacity 84
- Black Water Capacity 84
- Tire Size 16
- Furnace BTU 40,000
- Axle Count 2
- Available Beds Tilting King
- Refrigerator Type Residential Stainless Steel
- Refrigerator Size 20
- Convection Cooking True
- Cooktop Burners 3
- Shower Type Shower w/Seat
- Number of Awnings 1
- Washer/Dryer Available True
- Dry Weight 13,387
- Cargo Weight 3,410
- Tire Size 16
- TV Info LR 55"" LED TV, BR 32"" LED TV
- Electrical Service 50
- VIN 5SFBG3921NE512979
Description
Heartland Bighorn fifth wheel 3776RL highlights:
- Tilting King Bed Slide
- Rear Living Area
- Double Entry Bathroom
- Kitchen Island
- Single Basin Kitchen Sink
- Power Theater Seats
This triple slide fifth wheel offers lots of interior living space to unwind after a long work week! The dual slides in the main living and kitchen area allow you to entertain your friends and family by offering them seating on the power theater seats with heat and massage, the upgraded flip and fold sleeper sofa and/or at the live edge dinette table with two standard chairs and two folding. The kitchen island gives you a great place to prepare and serve meals and the single basin sink is easy to use. The large pantry allows you to stock up on goodies, and the double entry bathroom is convenient. There is a hallway closet prepped for a washer/dryer option, and the front bedroom provides plenty of clothing storage and a tilting king bed for the perfect setting when relaxing or sleeping.
With any Bighorn fifth wheel by Heartland, there is in-house constructed laminated fiberglass sidewalls, double-welded aircraft quality aluminum superstructure cage construction, walkable roof decking with wood roof trusses, a heated and enclosed underbelly plus heated and insulated holding tanks and gate valves for any climate camping, plus color-coded Plumb-PLEX water lines. You can easily setup camp with the 6-point hydraulic landing gear and auto leveling system, and stow away lots of outdoor gear in the Super Store-More 3-sided accessed basement with 30% more storage. There is easy-to-care for vinyl flooring on all main floors and woven flooring on slide floors, a Whisper quiet A/C system with dual high output 15,000 BTU A/C units for maximum comfort, Amish-crafted 100% hardwood cabinetry, fascia and doors with hidden hinges and drawers, in-house milled and finished solid surface countertops throughout the kitchen, plus a "Spa Bath" and more!. And each is pre-wired for satellite systems and wi-fi internet.







