Gulf Stream Conquest Class C 4237

Name: Gulf Stream Conquest Class C 4237
Brand: Gulf Stream
Price: 144800 USD

Class Cbuilt 2023– (in production)Caution build tierFindable on the used market

WHAT ONE COSTS

$144,800MSRP today

Still in production. A used 2023 would run roughly $76,500.

THE SPECS

Length23.7 ft

Height (incl. A/C)11.5 ft

Width7.7 ft

Interior height7.0 ft

GVWR11,000 lb

Dry weight8,715 lb

Cargo capacity2,285 lb

Sleeps6

Slide-outs0

Fresh water35 gal

Grey water20 gal

Black water20 gal

Air conditioning13,500 BTU

Fuel25 gal

Engine / chassisFord Transit, 3.5L EcoBoost V6, 310 hp, 10-speed

GeneratorOnan gas generator

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

WHERE PEOPLE SLEEP

1× Rear bed(Permanent)—
1× Over-cab bunk(Stow-away)—
1× Dinette converts(Convertible)—

HOW IT'S BUILT: 4/5

WallsLaminated fiberglass

FrameSteel

RoofWalk-on

UnderbellyEnclosed

Gulf Stream (Caution tier): Gulf Stream Coach

YEAR BY YEAR: WHAT CHANGED

2023Introduced on the Ford Transit chassis (first model year approximate)

FINDING ONE

Findable: a few listed nationwide most weeks. Why: Gulf Stream is a volume manufacturer; still in production. Estimated from build volume and production span, not a count of live listings.

OUR TAKE

The Transit-based Conquest — 7'8" wide instead of 8'4", 11,000 lb GVWR, and it drives like a van. The 25 gal fuel tank means short legs between fill-ups.

OTHER CONQUEST CLASS C FLOORPLANS

4237 AWD · 11,000 lb · sleeps 5 6215LE · 12,500 lb · sleeps 5 6220LE · 12,500 lb · sleeps 5 6237 · 12,500 lb · sleeps 6 6237LE · 12,500 lb · sleeps 5 6238 · 12,500 lb · sleeps 6 6245 · 12,500 lb · sleeps 6 6250 · 12,500 lb · sleeps 6 6251 · 14,500 lb · sleeps 5 6256 · 12,500 lb · sleeps 8 6280 · 12,500 lb · sleeps 8 6280LE · 12,500 lb · sleeps 6 6310 · 14,500 lb · sleeps 8 63111 · 14,500 lb · sleeps 10 the whole line →

Find one for sale

Live listings for the 4237 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 Conquest Class C line ↗

Is the 4237 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 dealer and aggregator listings, retrieved 2026-07.