Rear window, farmhouse sink
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2026 Forest River Sandpiper 3370RLS
NewStock #10827
Listing price
2026 Sandpiper 3370RLS
Other floor plans with a similar body style, feature mix, and price range, prioritizing other manufacturers and brands.
Length
36 ft 4 in
Dry weight
10,319 lbs
Sleeps
4
Slideouts
3
The Sandpiper 3370RLS flips the usual fifth wheel script by putting the living area in the rear, anchored by a large rear window and a layout that actually feels like a room rather than a hallway. The kitchen earns its keep with a farmhouse sink, solid surface countertops, a stainless steel package, and a proper island, plus a hidden pantry that keeps things tidy. Up front, the east/west King bed means no climbing over anyone in the night, and washer/dryer prep means you can skip the campground laundry room with the right option package. Two ducted 15,000 BTU air conditioners handle the cooling load, and 200 watts of roof-mounted solar from Rich Solar gives you a head start on energy independence right out of the box.
Many factors play into a unit's listing price and what you should pay. This guide provides a ballpark estimate, but it does not factor in your exact scenario or how different listings are equipped.
There may be room for price negotiation.
Unlock pricing insights with RV Envy Pro →$55,990 – $69,995
This unit has been on the lot for 91 to 120 days.
When was this unit listed?This unit ranks near the lowest priced for new units in this model year.
From the dealer's listing
Sandpiper Fifth Wheels
Wherever you go, the Sandpiper line up will ensure you make the most out of every adventure. Unique floor plan designs like rear kitchens, front living spaces or lofts will accommodate any traveler or group. Automatic level up, large refrigerator and ABS brakes are only a few of the features that combine to create a perfect balance of safety and comfort.
The traditional rear living floor plan, maximized for your needs. A king bed on a slide, washer dryer prep, and walk in closet ensure that you have everything you need for the weekend, or for that long journey. This floorplan is perfect for couples looking to hit the road, or enjoy a weekend around home.
Features may include:
Exterior
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)
Darren Bideaux RV
Ogden, UT
Sells faster than 67% of Utah RV dealers
Compared with 13 dealers in Utah
Other listings for this floor plan, ranked by condition, model year, distance, price, and listing quality.
Insulated heavy duty slam lock baggage doors
Exterior foldable grab handle
Unobstructed pass-through storage area
Upgraded aluminum rims
Oversized friction hinge entry door with extended latch (Main Entry)
Exterior LP Quick Connect
Interior
Solid Surface Kitchen Counter tops
Fiberglass one-piece shower
Washer and Dryer Prep
7’ slide-out height (Main Slides)
Stainless steel kitchen package
Beachside Sundance Congoleum linoleum
Hidden hinged, soft close drawers and cabinets
Full extension ball bearing drawer guides
Stainless steel under mounted kitchen sink
Trash receptacle in kitchen
Decorative backsplash
Two color coordinated interiors
LED lighting throughout
Recessed residential lighting
Accent lighting over dinette
Extra-large, panoramic picture windows throughout
Vented side windows in slide-outs
TV antenna with booster
Solid wood drawer fronts with birch sides
Solid wood, square inset cabinet doors, painted or wood grain
Bedroom slide-out fascia
Memory foam mattress
Teddy Bear bunk mats
50" flatscreen smart TV
JBL Aura Cube FM/Bluetooth media center
Designer window treatment
Ceiling fan
Tri-fold hide-a-bed sofa
Quilted bedspread
Prepped for inverter
