Newmar Dutch Star 3717

Name: Newmar Dutch Star 3717
Brand: Newmar

Class Abuilt 2019–23Better build tierPatient search on the used market

WHAT ONE COSTS

$380,000est. used (2023, 3 yr old)

Sticker was $505,296 in 2022 — out of production since 2023, so the used market is the only way to buy one. Estimate assumes a 2023 unit.

THE SPECS

Length37.9 ft

Height (incl. A/C)13.1 ft

Width8.5 ft

Interior height6.9 ft

GVWR40,000 lb

Dry weight34,350 lb

Sleeps5

Fresh water105 gal

Grey water75 gal

Black water55 gal

Air conditioning15,000 BTU

Fuel100 gal

Engine / chassisCummins 8.9L 450 hp diesel on Freightliner

GeneratorCummins Onan 8.0 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)—
1× Dinette sleeper(Convertible)—

HOW IT'S BUILT — 4/5

WallsLaminated fiberglass

FrameSteel

RoofWalk-on

UnderbellyEnclosed

Newmar (Better tier): Dutch Star is Newmar's volume luxury diesel and carries the full construction spec - 16-in on-center framing, one-piece fiberglass roof with gutter rail, full-body Masterpiece paint - with resale to match.

YEAR BY YEAR — WHAT CHANGED

YEARS	GVWR	DRY	MSRP
2019–20	39,200 lb	33,900 lb	$505,296
2021–22	40,000 lb	33,600 lb	$505,296
2023	40,000 lb	34,350 lb	$505,296

2019Introduced
2021GVWR to 40,000 lb
2023Final model year

FINDING ONE

Patient search — weeks of watching, and probably some travel. Estimated from build volume and production span — not a count of live listings.

THE READ

Lightest 38-footer, 6,400 lb payload; MSRP is a line base price.

OTHER DUTCH STAR FLOORPLANS

3709 · 40,000 lb · sleeps 5 3724 · 39,200 lb · sleeps 5 3736 · 40,000 lb · sleeps 5 3817 · 41,000 lb · sleeps 6 3836 · 41,000 lb · sleeps 6 4002 · 47,000 lb · sleeps 6 4018 · 49,000 lb · sleeps 8 4020 · 49,000 lb · sleeps 6 4041 · 47,000 lb · sleeps 6 4054 · 49,000 lb · sleeps 6 4071 · 49,000 lb · sleeps 5 4081 · 49,000 lb · sleeps 6 4310 · 51,000 lb · sleeps 6 4311 · 51,000 lb · sleeps 4 the whole line →

Is the 3717 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 and watch the whole market re-rank around them. Nothing gets hidden, everything gets explained.

Rank it against your setup →

Data compiled from dealer and aggregator listings, retrieved 2026-07.