2026 Forest River Sandpiper 3370RLS

NewFifth wheel|Stock #TJ048565|Located at RV Ready in Lake Elsinore, CA
$59,990$86,640
Save $26,650

Forest River Sandpiper fifth wheel 3370RLS highlights:

  • King Bed Slide Out

  • Exterior Docking Station

  • Hide-A-Bed sofa

  • Kitchen Island

  • Drop-Frame Pass-Through

Weekend camping trips and full-time RV living is made complete in this triple slide out fifth wheel. Your crew can relax under the 16' electric awning while lunch is being made on the exterior flat top cooktop, or head inside to enjoy the rear living area. There is also a 50" flat screen TV here across from the theater seating, plus a tri-fold sofa and a free-standing dinette to dine at. And the chef will love the hidden pantry behind the entertainment center! The spacious full bath includes a walk-in shower with a seat for your comfort, and the front private bedroom will feel just like home with its king bed and large front wardrobe. There is even washer and dryer prep to make laundry day easier than ever. 

You will find the perfect balance of size, space, features, and luxury with any one of these Forest River Sandpiper fifth wheels! They are constructed with a welded aluminum framed vacuum bonded** laminated superstructure**, a cambered powder coated frame with rust prohibitor, and a fully enclosed underbelly for added protection against the elements. The large tinted windows come with a 80/20 UV prohibitor or you can choose the optional dual pane windows. Some hassle-free amenities include a 60k BTU on-demand water heater, full coach water filter system, tire pressure monitor system, and an electric leveling system! Inside, you'll enjoy** stainless steel appliances**, solid surface countertops, Beachside Sundance linoleum, recessed residential lighting, and many more comforts!

Specifications

Length

36 ft 4 in

Sleeps

4 people

Unit features & options

  • Automatic Electric Level-Up System
  • 2" Towing and Accessory Hitch (Where Available)
  • 7,000lb axles with Anti-lock Braking System
  • Goodyear Radial Tires w/ anti-lock brakes
  • Lippert auto adjust brakes
  • Rich Solar 200W roof mounted solar panel with controller and battery
  • Quad MORryde step above with strut (Where Available)
  • Color matched high gloss gel coated colored exterior fiberglass
  • Painted two tone aerodynamic fiberglass front cap with improved turning radius
  • Underbelly Armor
  • Tire Pressure Monitoring System
  • Spare tire
  • Large, tinted windows with 80/20 UV prohibitor
  • Electric awning with LED light strip
  • Prepped for Lippert On-The-Go Ladder
  • Power front jacks with spring loaded pins
  • Automotive-style fender skirts
  • Hitch light
  • Porch light with interior switch
  • 30 lb. double LP tanks with auto change over
  • Rain gutters with extra long drip spouts (Prevents black streaking)
  • Insulated heavy duty slam lock baggage doors
  • Exterior foldable grab handle
  • Unobstructed pass through storage area

Full specifications

AC BTU30000 btu
Available BedsKing
Awning Info10' 8" and 16' Electric with LED Light Strip
Axle Count2
Black Water Capacity50 gals
Cargo Capacity3241 lbs
Cooktop Burners3
Dry Weight10319 lbs
Ext Height13 ft 4 in
Ext Width8 ft
Fresh Water Capacity50 gals
Furnace BTU40000 btu
GVWR13560 lbs
Grey Water Capacity50 gals
Hitch Weight1560 lbs
LP Tank Capacity30 lbs
Length36 ft 4 in
Number of Awnings1 ft
Number of LP Tanks2
Refrigerator Type12V Stainless
Shower TypeWalk-In Shower
Sleeps4
Slides3
TV InfoLR 50" Flat Screen TV
Tire Size16"
Washer/Dryer AvailableYes
Water Heater Capacity60000 gal
Water Heater TypeOn Demand Tankless

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2026 Sandpiper 3370RLS

2026 Sandpiper 3370RLS
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