# Forest River Sierra 370RDOK

Sierra 370RDOK is a fifth wheel floor plan by Forest River.

## Specs (2015 model year)

| Spec | Value |
| --- | --- |
| Length | 43 ft 1 in |
| Sleeps | 4 |
| Slide-outs | 4 |
| Dry weight | 11,652 lbs |
| GVWR | 15,500 lbs |

## Model years

2015, 2014, 2013. Year-specific specs: `https://rvenvy.com/fifth-wheel-trailers/forest-river/sierra/370rdok?year={year}`

## Overview

The Forest River Sierra 370RDOK is built around outdoor living, pairing an exterior refrigerator with a full docking station that handles winterization, a black tank flush, hot and cold spray ports, and pull valves all in one place. Inside, the handmade cabinetry with screwed lumber-core stile construction, real stone backsplash, and residential countertops give the interior a more finished feel than you'd expect at this price point. The Serta memory foam mattress, premium soundbar with Sony DVD player, and 40-inch flat screen make the bedroom genuinely comfortable for extended stays. Owners consistently highlight the Sierra's storage capacity and towing stability, and the unobstructed pass-through storage with a built-in 110V outlet adds real practicality to that reputation.

## Inventory

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

Floor plan diagram: https://images.rvenvy.com/89100ce6bf74882cdaa95a19e8f00c9796ef251e2d3733a2148809afcc69ba5f/1024.webp

Canonical page: https://rvenvy.com/fifth-wheel-trailers/forest-river/sierra/370rdok