# Keystone Alpine Avalanche Edition 390DS

390DS is a fifth wheel floor plan by Alpine Avalanche Edition (Keystone).

## Specs (2027 model year)

| Spec | Value |
| --- | --- |
| Length | 42 ft 10 in |
| Sleeps | 8 |
| Slide-outs | 4 |

## Model years

2027, 2026, 2025, 2024, 2023, 2022, 2021. Year-specific specs: `https://rvenvy.com/fifth-wheel-trailers/keystone/alpine-avalanche-edition/390ds?year={year}`

## Overview

This impressive fifth wheel stands out with its extra tall 6'10" slide height and stunning 40" designer fireplace as the living area centerpiece. The outdoor kitchen and entertainment area, combined with JBL Aura Cube sound system with exterior speakers, makes it ideal for entertaining both inside and out. Premium touches include solid-surface countertops, Thomas Payne furniture with heat and USB charging, and an enormous 150 cubic foot heated basement storage compartment with class-A style dual slam latch doors.

## Inventory

40 units currently for sale priced $71,970 to $108,370: https://rvenvy.com/fifth-wheel-trailers/keystone/alpine-avalanche-edition/390ds/inventory

Floor plan diagram: https://images.rvenvy.com/d60d5542c1fddb358b29b1d8b7bab136602b830fc7f4e6666728cf184088ecb7/1024.webp

Canonical page: https://rvenvy.com/fifth-wheel-trailers/keystone/alpine-avalanche-edition/390ds