New 2026 Forest River RV Sierra 3370RLS

Retail Price
$100,920
Sales Price
$69,990
Savings $30,930
Location Caldwell, ID
Stock # N1082
Condition NEW
Year 2026
Make Forest River RV
Model Sierra
Trim 3370RLS
Status AVAILABLE

Floorplan

Floor Plan

Specifications

Specifications

Bedroom Features King
Awning 10' 8" and 16' Electric w/LED
Number Of Axles 2
Width (IN/MM) 8
Height (IN/MM) 7
Length (FT/IN) 36' 4"
Gross Weight Rating (LB/KG) 13560 LBS
Total Fresh Water Tank Capacity (GAL/L) 50
Total Gray Water Tank Capacity (GAL/L) 50
Total Black Water Tank Capacity (GAL/L) 50
Number Of Awnings 2
Refrigerator Size 16 cu ft
Refrigerator Power Mode 12V
Max Sleeping Count 4
Water Heater Tank On Demand Tankless
Shower Standard
Hitch Weight (KG) 1560 LBS
Height (IN) 13.4
General
Exterior Color 0
Interior Color 0
VIN 4X4FSEK23TJ055339
Class Fifth Wheel
Air Conditioning 30000 btu
Dry Weight (LBS) 10319 LBS

Description

Forest River Sierra fifth wheel 3370RLS highlights:

  • King Bed
  • Tri-Fold Hide-A-Bed
  • Ceiling Fan
  • Theater Seating
  • Free Standing Dinette

 

You’ll enjoy every adventure in this Sierra fifth wheel, designed for couples who love to hit the road and make the most of every getaway. This Sierra features triple slides for added space, a large kitchen island, plus a free-standing dinette in the kitchen area which makes it feel a lot like home. When outside, you can enjoy being seated under the two power awnings with an LED light strip which is great for evening entertaining or relaxing. When it's time to get cleaned up and ready for bed, you will appreciate the spacious bath with a one-piece fiberglass shower, a linen cabinet, and sink with a medicine cabinet as well. A front private bedroom with king bed slide will provide you with a great night's rest, and the large wardrobe has shelves for all your things. This model even has washer/dryer prep that will allow you to add a washer and dryer to make full-time easier than ever!

 

Each one of these Forest River Sierra fifth wheels are equipped with everything you need to make the most of each adventure! The underbelly armor will protect your unit's vitals from road debris and the painted two tone aerodynamic fiberglass front cap has an improved turning radius to make them easier to navigate. With an electric leveling system, you can set your unit up quick and easy then get to having fun faster than ever. The cambered powder coated frame with rust prohibitor construction allows for more duration of the fifth wheel. Each model also comes with a TV antenna with booster, 60,000BTU on demand tankless water heater, Goodyear Radial tires with 7,000 lb. axles, and the list goes on. The interior is just as impressive with Beachside Sundance Congoleum linoleum, recessed residential lighting, a memory foam mattress, and hidden hinged, soft close drawers and cabinets!

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