# Keystone Fuzion 373

> Bath and a half, front bedroom, loft

Fuzion 373 is a toy hauler floor plan by Keystone.

## Specs (2027 model year)

| Spec | Value |
| --- | --- |
| Length | 39 ft 6 in |
| Sleeps | 8 |
| Slide-outs | 3 |

## Model years

2027, 2026, 2025, 2024, 2023, 2022, 2021, 2020, 2019. Year-specific specs: `https://rvenvy.com/toy-haulers/keystone/fuzion/373?year={year}`

## Overview

The Keystone Fuzion 373 pairs a front bedroom with a loft and bath and a half, giving the floor plan useful separation for extended stays. Its toy-hauler garage includes a Lippert power ramp door that converts into an outdoor patio, while the 5,500-watt generator, 30-gallon fuel tank, and three Girard awnings support off-grid adventures. Inside, solid-surface countertops, a stainless steel sink, residential-style furniture, extra-tall ceilings, and a fireplace add a comfortable residential feel.

## Floor plan tags

bath and a half, loft, front bedroom

## Inventory

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

Floor plan diagram: https://images.rvenvy.com/c7197fa0a6dab5f860ca4c09ed3b68c24003d1f22123fbbdd76ec8eca141caf3/1024.webp

Canonical page: https://rvenvy.com/toy-haulers/keystone/fuzion/373