New 2021 Heartland Bighorn 3375SS

Our Price:
Our price is THOUSANDS below MSRP. As a matter of fact, our price for this RV is SO LOW it would violate the manufacturer's advertising policies for us to show it on our web site. However, if you contact us requesting our price, we will gladly give it to you, and it won't be violating any rules.
LengthWeightSlide OutsSleeps
  • Front Bedroom
  • Kitchen Island
  • Rear Entertainment
  • Rear Living Area
  • Walk-Thru Bath

3375SS Floorplan

Bighorn 3375SS floorplan image


Dry Weight13,268 lbs
GVWR16,000 lbs
Cargo Capacity2,684 lbs
Hitch Weight2,580 lbs
Axle Weight7,000 lbs
Exterior Height13' 3"
Exterior Length37' 8"
Exterior Width8' 0"
Interior HeightN/A
Fresh Water65 gal
Black Water45 gal
Gray Water90 gal
Awning Size18 ft
Garage LengthN/A

Specifications are based on the latest product information from the manufacturer. Each manufacturer reserves the right to make changes to the specifications at any time without notice.


Bighorn has a reputation of having RV designs that inspire, construction that endures and value that is always affordable. Heartland leads the way with innovations. Bighorn by Heartland introduced the industry to innovations such as the Universal Docking Center, 88 Degree Turning Radius front cap designs, Laminated World including laminated roofs, floors and sidewalls, drop frame Texas Size basement storage and hydraulic landing gear. Bighorn combines all of these industry firsts with the most luxurious interiors producing one of the most sought after luxury fifth wheels available today. Bighorn leads the way in innovation and value for the full time RVer by really listening to the needs of hard working people like yourself.



• Interior Decor: Monet

• Standard Paint

• King of the Mountain Package:

– High Gloss Sidewalls with Painted Front Cap | 6 Pt Auto Leveling "Level Up" System | Dexter Axles Mor-Ryde CRE3000 Suspension & NevR Adjust Brakes | Slam-Latch Baggage Doors | 50 Amp Service | Black Tank Flush | Spare Tire & Carrier | 12 Gal DSI 110/12V Water Heater | Exterior Shower | Universal Docking Station | Drop Frame Storage | Aluminum Framed Laminated Floor/Sidewalls | Roof & Bath Deck | Electric Awning with LED Light Strip | Aluminum Rims | Battery Disconnect | Pre Wired for Winegard Travler Satellite | LED Entry Light | Frameless Windows | Whisper Quiet A/C System (Includes Dual High Output 15K A/Cs) | Rear Ladder | Back-Up Camera Prep | Aluminum Quad Secure Step | 300W Solar Prep

• Bighorn Premier Package:

– Stainless Steel Appliances | Convection Microwave | Power Theater Seating w/Individually Controlled Massage/Seat Heaters | 5K BTU Electric Fireplace | Solid Surface Countertops | Ball Bearing Drawer Guides | Underbed Storage | Fantastic Fan with Rain Sensor-Main Bath | 18 Cu Ft Gas/Electric RV Refer | Roller Shades | Hide-A-Bed Sofa | 55” LED Flat Screen TV with AM/FM/CD/DVD Entertainment Center | Washer/Dryer Prep | Hidden Hinges | Upgraded King Mattress | Residential Flooring | Residential Kitchen & Bath Faucets | Legless Dinette with 2 Chairs & 2 Folding Chairs (select models) | MYRV System with Bluetooth & WiFi Capability | Marble-Look Shower (select models) | Hardwood Bath Steps | Backlit Headboard | 2" Accessory Hitch | Winegard Air 360 + TV Antenna/Wifi Prep

• Diamond Elite Package:

– Fiberglass Rear Cap | Power Cord Reel | Lit Logo Badge on Rear Cap | 4 Shock Absorbers | Power Tilt King Bed | MOR/Ryde Rubber Pin Box | Euro Entry Door Latch | YETI Cold Weather Package

• Dual Pane Frameless Windows

• Add Heat Pump to Main AC

• Add Heat Pump to 2nd AC

• 32 inch LED TV in Bedroom

• RVIA Seal

• 12V Deep Cycle Battery

King of the Mountain Package:

• High-gloss fiberglass sidewalls with painted front cap

• 6-point automatic hydraulic

• “Level Up” system

• Dexter axles

• MOR/Ryde CRE3000 suspension and Nev R Adjust brakes

• Slam latch baggage doors

• 50 Amp service

• Black tank flush

• Spare tire and carrier

• 12gal DSI gas/electric water heater

• Exterior shower

• Universal Docking Station

• Drop frame storage

• Aluminum framed floor and sidewalls, roof and bath deck

• Electric awning with LED light strip

• Aluminum rims

• Battery disconnect

• Winegard Traveler satellite prep

• LED entry light

• Frameless windows

• Whisper Quiet 30,000BTU dual AC system

• Rear ladder

• Back-up camera prep

• Aluminum quad step entry

• 18 CuFt gas/electric refrigerator


Premier Package:

• Stainless steel appliances

• Power theatre seating with individually controlled massage/seat heaters

• 5K BTU electric fireplace

• Solid surface countertops

• Ball bearing drawer guides

• Under-bed storage

• Fantastic fan with rain sensor

• Roller shades

• Hide-a-bed sofa

• 55’’ LED flat screen TV with AM FM/CD/DVD player

• Washer/dryer prep

• Marble look shower

• Hidden hinges

• Upgraded king mattress

• Residential flooring

• Residential kitchen and bath faucet 

• Legless dinette with 2 chairs and 2 folding chairs

• MY RV control system with Bluetooth and Wifi capability

• Hardwood bath steps

• Backlit headboard



• Full body paint (Black and Silver/Crème and Silver)

• Dual Pane Frameless Windows

• Heat pump (Main or Bedroom AC)

• 3rd 15K BTU air conditioner with power management system

• 20 cu. ft. Stainless steel residential refrigerator

• 32’’ LED TV in Bedroom

• Fantastic fan in Bathroom

• Generator prep (forced with 5.5KW generator option)

• 5.5KW Onan generator

• Slide awning package (3/4/5/6 depending on floor plan)

• 2nd power awning on door-side with LED light


Freedom Package:

• Fiberglass Rear Cap

• Power Cord Reel

• Teak Seat in Shower

• Lit Badge on Rear Cap

• 4 Shock Absorbers

• Power Tilt King Bed

• MOR/Ryde Rubber Pin Box

• Euro Entry Door Latch

• YETI Cold Weather Package