# Forest River Sandpiper 3770FL

Sandpiper 3770FL is a fifth wheel floor plan by Forest River.

## Specs (2022 model year)

| Spec | Value |
| --- | --- |
| Length | 40 ft 7 in |
| Sleeps | 6 |
| Slide-outs | 4 |
| Dry weight | 11,554 lbs |
| GVWR | 14,175 lbs |
| MSRP | $87,229 |

## Model years

2022, 2021. Year-specific specs: `https://rvenvy.com/fifth-wheel-trailers/forest-river/sandpiper/3770fl?year={year}`

## Overview

The Forest River Sandpiper 3770FL puts the living room up front where it belongs, giving you those extra-large picture windows and a layout that actually feels like a living space rather than an afterthought. A 16 cu. ft. 12V refrigerator, three-burner high-output range with a 22" oven, and stainless steel appliances throughout make the kitchen genuinely functional, and the 190W roof-mounted solar panel with controller means you're not starting from zero on power capability. Inside, the 50" flatscreen paired with a premium soundbar and built-in DVD player anchors the front room, while a memory foam mattress and ceiling fan keep the bedroom comfortable on longer stays. Owners consistently praise the floor plan and livability, particularly for extended or full-time use, though Forest River's quality control can vary unit to unit, so a thorough pre-delivery inspection is worth the time.

## Floor plan tags

front living

## Inventory

No units currently for sale. Search similar inventory: https://rvenvy.com/inventory

Floor plan diagram: https://images.rvenvy.com/33fda0d3b4f69809a7015d1f95d81e686837e9b9b0a3e34462d245fb550c06c3/1024.webp

Canonical page: https://rvenvy.com/fifth-wheel-trailers/forest-river/sandpiper/3770fl