2026 Heartland Bighorn 36RK
New Fifth Wheel in Oklahoma City, Oklahoma, 73149





Unit Specs
- Stock #220165
- Year2026
- ManufacturerHeartland Recreational Vehicles
- Make Heartland
- ModelBighorn
- Floorplan36RK
- Floorplan LayoutFront Bedroom
Rear Kitchen - Type Fifth Wheel
- ConditionNew
- Length40' 0"
- VIN1UJC60BV4T1LX9071
- Price $147,354.00
- Sale Price $100,919.00
- Need to know your payment? Use our RV Loan Calculator!
- Interior ColorSTONEWALL GRAY
- Exterior ColorWHITE
- Sleeps4
- Water Capacity (Fresh)75 gal
- Water Capacity (Black)50 gal
- Slideouts3
- Tow/Hitch Weight2600 lbs
Heartland Bighorn fifth wheel 36RK highlights:
- Rear Kitchen
- Front Bedroom
- Entry Wardrobe
- Pantry with Shelves
At the front of the 36RK model we have the spacious bedroom featuring a luxurious 72" x 80" king bed, providing ample room to relax and unwind after a long day. A wardrobe and dresser, complete with a TV mounted above, offer generous storage for clothing and personal essentials. Moving down the hall, the full bathroom includes a large 36" x 48" shower with a built-in seat for added comfort, as well as a linen closet for convenient storage. Toward the center and rear of the unit, the open living area expands with dual opposing slides, creating an inviting and comfortable space. One slide houses a 100" L-shaped sofa and theater seating across from the entertainment center with a cozy fireplace, perfect for relaxing evenings. The opposite slide features a pull-out table ideal for dining or game nights, alongside a versatile desk and coffee bar. This same slide also includes a 21-cu. ft. residential refrigerator and a shelved pantry for effortless organization. At the very rear, the U-shaped kitchen is designed for function and style, boasting solid-surface countertops, abundant overhead cabinets, a pull-out pantry, and a pull-out cutting board making meal prep, cooking, and snacking both easy and enjoyable.
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.
- Front Bedroom
- Rear Kitchen
- 3RD A/C 15K BTU IN LIVING ROOM
- CAMPING IN COMFORT PACKAGE
- ENDURANCE HANDLING PACKAGE
- GENERATOR LP PREP
- INCLUDES - DEALER PREP
- INCLUDES - FTRV QUALITY ASSURANCE / CAMP READY PKG
- NO HIDDEN FEES
- PREMIUM PACKAGE
2026 Heartland Bighorn 36RK Features
-
Exterior
Slideout
2026 Heartland Bighorn 36RK Specifications
MSRP
$119,543
Height
13' 3"
Height (interior)
8' 3"
Length
40' 4"
Width
8' 0"
Dry Weight
14,465 lbs
GVWR
17,300 lbs
Hitch Weight
2,600 lbs
Payload Capacity
2,715 lbs
Refrigerator Capacity
21 cu ft
Sleep Capacity
4
Water Capacity - Black
50 gal
Water Capacity - Fresh
75 gal
Water Capacity - Grey
82 gal
# Awnings
2
# Axles
2
# Doors
1
# Slides
3
Hitch
Fifth Wheel
# A/C
2
A/C Spec
15,000 BTU “Whisper Quiet” A/C
Fun Town RV - Oklahoma City
7601 S Shields Blvd.
Oklahoma City, OK 73149
Member Since 2023
See 186 ReviewsUnit Specs
- Stock #220165
- Year2026
- ManufacturerHeartland Recreational Vehicles
- Make Heartland
- ModelBighorn
- Floorplan36RK
- Floorplan LayoutFront Bedroom
Rear Kitchen - Type Fifth Wheel
- ConditionNew
- Length40' 0"
- VIN1UJC60BV4T1LX9071
- Price $147,354.00
- Sale Price $100,919.00
- Need to know your payment? Use our RV Loan Calculator!
- Interior ColorSTONEWALL GRAY
- Exterior ColorWHITE
- Sleeps4
- Water Capacity (Fresh)75 gal
- Water Capacity (Black)50 gal
- Slideouts3
- Tow/Hitch Weight2600 lbs
Email Seller
Request More Info on this 2026 Heartland Bighorn 36RK Offered for sale by Fun Town RV - Oklahoma City
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