# Newmar Essex 4578

4578 is a class a floor plan by Essex (Newmar).

## Specs (2023 model year)

| Spec | Value |
| --- | --- |
| Length | 44 ft 10 in |
| Sleeps | 8 |
| Slide-outs | 3 |
| Dry weight | 47,000 lbs |
| GVWR | 54,000 lbs |
| MSRP | $1,055,370 |

## Model years

2023, 2022, 2021. Year-specific specs: `https://rvenvy.com/class-a-motorhomes/newmar/essex/4578?year={year}`

## Inventory

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

Floor plan diagram: https://images.rvenvy.com/28ec832d04dfe8a40417d262568670f08003718f9202e03cf1873dc210a170b2/1024.webp

Canonical page: https://rvenvy.com/class-a-motorhomes/newmar/essex/4578