Newmar Essex 4544

Name: Newmar Essex 4544
Brand: Newmar

Class Abuilt 2012–14Better build tierScarce on the used market

WHAT ONE COSTS

$362,400est. used (2014, 12 yr old)

Sticker was $745,634 in 2014. Out of production since 2014, so the used market is the only way to buy one. Estimate assumes a 2014 unit.

THE SPECS

Length44.9 ft

Height (incl. A/C)13.1 ft

Width8.5 ft

Interior height7.0 ft

GVWR54,000 lb

Dry weight43,000 lb

Sleeps4

Slide-outs3

Fresh water105 gal

Grey water65 gal

Black water45 gal

Air conditioning45,000 BTU

Fuel150 gal

Engine / chassisCummins ISX 500 hp diesel pusher · Spartan K2

GeneratorCummins Onan 12.5 kW diesel

A missing row means the maker never published that figure: unknown, not zero.

WHERE PEOPLE SLEEP

1× Rear king bed(Permanent)72×80
1× Hide-a-bed sofa(Convertible)—

HOW IT'S BUILT: 4/5

WallsLaminated fiberglass

FrameSteel

RoofWalk-on

UnderbellyEnclosed

Newmar (Better tier): Newmar

YEAR BY YEAR: WHAT CHANGED

YEARS	GVWR	DRY	MSRP
2012	52,000 lb	42,200 lb	$745,634
2013	52,000 lb	43,550 lb	$745,634
2014	54,000 lb	43,000 lb	$745,634

2012Introduced with a 52,000 lb GVWR and 12,000 lb tag axle
2014GVWR to 54,000 lb, tag axle to 14,000 lb, height to 13'1"
2015Discontinued

FINDING ONE

Scarce: months of watching; be ready to fly and drive it home. Why: 12 years out of production; priced at the top of its maker’s range. Estimated from build volume and production span, not a count of live listings.

OUR TAKE

Three model years across the 52,000 to 54,000 lb GVWR jump.

OTHER ESSEX FLOORPLANS

4501 · 54,000 lb · sleeps 4 4503 · 54,000 lb · sleeps 4 4507 · 54,000 lb · sleeps 4 4513 · 54,000 lb · sleeps 4 4518 · 54,000 lb · sleeps 4 4519 · 54,000 lb · sleeps 4 4521 · 54,000 lb · sleeps 5 4531 · 54,000 lb · sleeps 4 4533 · 54,000 lb · sleeps 4 4534 · 54,000 lb · sleeps 4 4536 · 54,000 lb · sleeps 4 4537 · 54,000 lb · sleeps 4 4542 · 52,000 lb · sleeps 4 4543 · 54,000 lb · sleeps 4 the whole line →

Find one for sale

Live listings for the 4544 on the big marketplaces. Each search opens pre-filled with this exact floorplan:

RV Trader ↗Camping World ↗FB Marketplace ↗Google ↗

Inventory varies by site and day. Slim pickings? search the whole Essex line ↗

Is the 4544 your #1, or just a spec sheet?

These are the facts. Whether it beats the other six thousand rigs for you depends on what you care about. Set your priorities as sliders, switch on your hard limits, and watch the whole market re-rank around them. Every exclusion explained, every margin shown.

See where it ranks for you →

Data compiled from manufacturer spec sheets, retrieved 2026-07.