2026 HEARTLAND BIGHORN 3700RL
Description
New 2026 Heartland Bighorn 37MD
Details: !!! WE OFFER NATIONWIDE SHIPPING !!! Heartland Bighorn fifth wheel 37MD highlights: Middle Den Rear Living Two 20' Awnings Theater Seat At the front of the unit, the private bedroom offers a retreat with a spacious 72" x 80" king bed, a wardrobe with drawers and a built-in hamper, and a dresser with a TV above, providing ample storage for clothing and essentials. Down the hall, the full bathroom features a 36" x 48" shower with a comfortable seat for added accessibility and relaxation. At the center of the unit, the versatile den serves perfectly as both an office and an additional sleeping area. It includes a 60" tri-fold sofa with a flip-up bunk above, a removable table for work or leisure, and across the room, a 60" x 74" Murphy bed complemented by a desk, shelves, and even a loft above, ideal for accommodating guests or creating a productive workspace on the road. Toward the rear, the open concept living area expands with dual opposing slides for a spacious and inviting atmosphere. One slide features the fully equipped kitchen with a hidden pantry, shelving for dry goods, a convection microwave with a built-in air fryer, a 21-cu. ft. refrigerator, and a 24" range. At the center, the kitchen island includes a sink and a pull-out cutting board, making meal prep both easy and enjoyable. Opposite the kitchen, you’ll find a theater seat and a roll-top dining table perfect for lounging or dining, while at the very back, a 78" sofa provides extra seating or converts into additional sleeping space when needed. Built with precision and designed for comfort, the Heartland Bighorn fifth wheels combine rugged construction with residential luxury. Its 102-inch-wide body design delivers exceptional interior space, while the CoreShield Walls with 2-inch vacuum-bonded laminated sidewalls and high-density foam insulation provide superior strength, durability, and climate control. The ThermaShield zero-degree tested insulation package, features a fully enclosed, heated underbelly and double-layer fiberglass batt insulation, keeps you comfortable in different climates, from scorching summers to freezing winters. Convenience meets innovation with the pass-through storage featuring Slam-latch baggage doors, offering easy, one-handed access to your gear while maintaining a secure, weather-tight seal.
SleeperSize: King
WeightDry: 15650Specifications
Stock NumberT1LL9051
VIN1UJC60BV7T1LL9051
Year2026
CategoryFifth Wheel
ManufacturerHEARTLAND
ModelBIGHORN 3700RL
LocationManheim, Pennsylvania 17545
ConditionNew
Fresh Water Tank Capacity75 gal
Gray Water Tank Capacity87 gal
Black Water Tank Capacity50 gal
Sleeps8
Number of Slide Outs4
Number of AxlesTandem
Gross Vehicle Weight18,100 lb
Hitch Weight2,705 lb
Exterior Length42 ft 10 in
Exterior Width8 ft 6 in
Exterior Height13 ft 4 in
Furnace BTUs40000
Stock NumberT1LL9051|
VIN1UJC60BV7T1LL9051|
Year2026|
CategoryFifth Wheel|
ManufacturerHEARTLAND|
ModelBIGHORN 3700RL|
LocationManheim, Pennsylvania 17545|
ConditionNew|
Fresh Water Tank Capacity75 gal|
Gray Water Tank Capacity87 gal|
Black Water Tank Capacity50 gal|
Sleeps8|
Number of Slide Outs4|
Number of AxlesTandem|
Gross Vehicle Weight18,100 lb|
Hitch Weight2,705 lb|
Exterior Length42 ft 10 in|
Exterior Width8 ft 6 in|
Exterior Height13 ft 4 in|
Furnace BTUs40000|
