Farmhouse sink, loft
Get in touch and we'll be happy to answer any questions or set up an appointment to see it in person.
2025 Forest River Sandpiper 3990FL
UsedStock #2738887
Listing price
2025 Sandpiper 3990FL
Other floor plans with a similar body style, feature mix, and price range, prioritizing other manufacturers and brands.
The 3990FL is built around a front living room that actually feels like one. Panoramic windows, a fireplace, and a 50" smart TV anchor the space, while the kitchen earns its keep with a farmhouse sink, solid surface countertops, a gas cooktop, and a proper island. A full loft with dedicated stairs adds real sleeping space without the awkwardness of a ladder, and the rear King bed comes with a walk-in shower and enough slide-out real estate to make the bedroom feel residential. Practical touches like an automatic leveling system, 200W roof solar, washer/dryer prep, and dual ducted air conditioners show this rig is set up for extended stays. Not just weekends.
Length
43 ft 6 in
Dry weight
12,510 lbs
GVWR
15,375 lbs
Sleeps
6
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.
$51,987 – $61,599
This unit is ranked 4 of 4 by asking price in this group.
The listing price on this unit has changed 1 time.
See the complete price timeline and the rest of this unit's pricing insights.
Camping World
Chattanooga, TN
Other listings for this floor plan, ranked by condition, model year, distance, price, and listing quality.
