Skip to main content

Forest River RV Sandpiper 3990FL Fifth Wheel For Sale

  • Sandpiper 3990FL Floorplan Image

    Take a Virtual Tour

    Forest River Sandpiper fifth wheel 3990FL highlights:

    • Shower with a Seat
    • Outside Storage
    • Theater Seating
    • Kitchen Island
    • Full and Half Loft

     

    Wow! Check out this fifth wheel with a full loft for the little ones, plus a half loft that can become a play room/storage room. The main floor includes five slides for maximum space, a front living area with dual hide-a-bed sofas, plus an entertainment center with a 50" flat screen TV for movie nights! Once your guests have converted the living room to their bedroom at night, you can take the rear private bedroom. There is a king bed slide out here, plus a wardrobe, plus a closet with washer and dryer prep for full-time living. The full bath is easily accessible for everyone, and the middle kitchen will be a favorite with the chef of your group. Here, you'll find a 17 cu. ft. 12V refrigerator, an island, tons of counter space, plus a hutch to display nice dishes, and a pantry for dry goods. Don't let this fifth wheel slip away!

     

    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 to protect the units vitals during any season. 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, upgraded raised panel cabinet doors, and rustic wood plank linoleum to name a few comforts!

    View All 3990FL In Stock »
    We have 2 3990FL available
    View Inventory

    Specifications

    Sleeps 9
    Slides 5
    Length 43 ft 6 in
    Ext Width 8 ft
    Ext Height 13 ft 4 in
    Hitch Weight 2825 lbs
    GVWR 15375 lbs
    Dry Weight 12439 lbs
    Cargo Capacity 2936 lbs
    Fresh Water Capacity 50 gals
    Grey Water Capacity 80 gals
    Black Water Capacity 50 gals
    Tire Size 16"
    Furnace BTU 35000 btu
    Available Beds King
    Refrigerator Type 12V Stainless
    Refrigerator Size 17 cu ft
    Cooktop Burners 3
    Number of Awnings 1
    LP Tank Capacity 30 lbs
    Water Heater Capacity 60000 gal
    Water Heater Type On Demand Tankless
    AC BTU 30000 btu
    TV Info LR 50" Flat Screen TV
    Awning Info 20' Electric with LED Light Strip
    Axle Count 2
    Number of LP Tanks 2
    Shower Type Shower w/Seat

    Similar Fifth Wheel Floorplans

Showing 1 - 2 of 2
Favorites ()

Fifth Wheel

  1. Stock #CL047380
    Calera, AL
    SALE PENDING!!!
    Virtual Tour
    Stock #CL047380
    Calera, AL
    SALE PENDING!!!
    • Sleeps 9
    • 5 Slides
    • 44ft long
    • 12439 lbs
    • Front Living
    • Kitchen Island
    ...View Floorplan
    • Our Price: $69,988
    • MSRP: $102,973
    • Save: $32,985
    Payments From: $535 /mo.
    View Details » Contact Sales
    Virtual Tour
  2. Stock #OP047220
    Opelika, AL
    BRAND NEW 2025! COMPLETELY UPGRADED!
    Virtual Tour Our Number 1 Seller Front Living
    Stock #OP047220
    Opelika, AL
    BRAND NEW 2025! COMPLETELY UPGRADED!
    • Sleeps 9
    • 5 Slides
    • 44ft long
    • 12439 lbs
    • Front Living
    • Kitchen Island
    ...View Floorplan
    • Our Price: $69,999
    • MSRP: $103,174
    • Save: $33,175
    Payments From: $535 /mo.
    View Details » Contact Sales
    Virtual Tour Our Number 1 Seller Front Living
Showing 1 - 2 of 2
Location

Enter your location to find RVs nearest you


RV Roadway is not responsible for any misprints, typos, or errors found in our website pages. Any price listed excludes sales tax, registration tags, and delivery fees. Manufacturer pictures, specifications, and features may be used in place of actual units on our lot. Please contact us @205-663-0046 for availability as our inventory changes rapidly. All calculated payments are an estimate only and do not constitute a commitment that financing or a specific interest rate or term is available.

Estimated monthly payment is based on finance terms located when you click "Estimate Payments" above. Finance incentive included in sale price. See dealer for details. With approved credit. Does not include tax, title, and fees. Price does not include freight and dealer prep.

Manufacturer and/or stock photographs may be used and may not be representative of the particular unit being viewed. Where an image has a stock image indicator, please confirm specific unit details with your dealer representative.