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2008 Gulf Stream Conquest Gladiator 6371 Specs

GVWR
25,000 lbs
HITCH
DRY
Full Specs
1

Can Your Vehicle Tow This?

Enter your vehicle to check manufacturer-rated limits

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2

Get Your Real Numbers

Tow rating is one limit — payload is what overloads first

The full calculator factors in:
Tongue weight vs payload
Water tanks (50 gal = 417 lbs)
Propane (40 lbs full)
Passengers in truck
Gear, bikes, coolers, tools
Cargo weight distribution
Your truck's payload limit carries tongue weight, passengers, and everything in the bed — that's the number that overloads first. The calculator checks both tow and payload with real gear weights.

Specifications by Category

View specs, shop products, or tap "More" for details.

Towing & Dimensions

Specs Value Buy Shop All Top 5
GVWR 25000 lbs -
Payload Capacity 3600 lbs -
Length 441 in -
Width 101 in -
Exterior Height 151 in -
Interior Height 84 in -
Towing Capacity 15000 / 6804 lbs - - -
Specs
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GVWR
25000 lbs
Details
Safety Essential
Shop Receivers
4.5
Payload Capacity
3600 lbs
Details
Recommended
Coil SumoSprings
4.5
Length
441 in
Details
Recommended
Furrion Backup Camera
4.5
Width
101 in
Details
Recommended
Clip On Mirrors
Exterior Height
151 in
Details
Recommended
Telescoping Ladder
4.5
Interior Height
84 in
Details
Recommended
RV Light Strip
4.4
Towing Capacity
15000 / 6804 lbs

Tank Capacities

Specs Value Buy Shop All Top 5
Number Of Fresh Water Holding Tanks 1 -
Number Of Gray Water Holding Tanks 1 -
Number Of Black Water Holding Tanks 1 -
Fresh Water Tank Capacity 85 gal - -
Gray Water Tank Capacity 52 gal - - -
Black Water Tank Capacity 52 gal - -
Number Of Propane Tanks 1 -
Specs
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Number Of Fresh Water Holding Tanks
1
Details
Recommended
RV Water Filter
4.7
Number Of Gray Water Holding Tanks
1
Details
Recommended
Camco Odor Control
4.6
Number Of Black Water Holding Tanks
1
Details
Recommended
Rino RV Tank Rinser
4.5
Fresh Water Tank Capacity
85 gal
Details
Gray Water Tank Capacity
52 gal
Black Water Tank Capacity
52 gal
Details
Number Of Propane Tanks
1
Details
Recommended
Propane Tank Gauge
4.3

Tires & Wheels

Specs Value Buy Shop All Top 5
Front Brake Type Hydraulic Disc - - -
Front Tire 22.5-Inch Radials Full Spec - - -
Rear Brake Type Hydraulic Disc - - -
Rear Tire 22.5-Inch Radials Full Spec - - -
Wheels Composition Steel - - -
Specs
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Front Brake Type
Hydraulic Disc
Front Tire
22.5-Inch Radials Full Spec
Rear Brake Type
Hydraulic Disc
Rear Tire
22.5-Inch Radials Full Spec
Wheels Composition
Steel

Heating & Cooling

Specs Value Buy Shop All Top 5
Air Conditioning Type Automatic -
Water Heater Tank Capacity 6 g -
Heater Type Automatic -
Water Heater Pump Power Mode Electrical / Propane - - -
Specs
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Air Conditioning Type
Automatic
Details
Recommended
Dometic 13.5K Air Conditioner
4.3
Water Heater Tank Capacity
6 g
Details
Recommended
RV Tank Water Heater
4.4
Heater Type
Automatic
Details
Recommended
Buy RV Furnace
Water Heater Pump Power Mode
Electrical / Propane

Living Room / Bedroom(s)

Specs Value Buy Shop All Top 5
Living Area Location Front - - -
Number Of Bunk Beds 1 - - -
Number Of Convertible / Sofa Beds 2 - - -
Number Of Sofas 1 - -
Sofa Material Cloth - - -
Specs
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Living Area Location
Front
Number Of Bunk Beds
1
Number Of Convertible / Sofa Beds
2
Number Of Sofas
1
Details
Recommended
Tri-Fold Sofa
4.6
Sofa Material
Cloth

Kitchen / Dining

Specs Value Buy Shop All Top 5
Kitchen / Living Area Flooring Type Vinyl - - -
Kitchen Location Center - - -
Kitchen Table Configuration Bench Seats - - -
Number Of Oven Burners 3 - - -
Refrigerator Power Mode Electric / Propane - - -
Refrigerator Size Mid-Size - - -
Specs
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Kitchen / Living Area Flooring Type
Vinyl
Kitchen Location
Center
Kitchen Table Configuration
Bench Seats
Number Of Oven Burners
3
Refrigerator Power Mode
Electric / Propane
Refrigerator Size
Mid-Size

Bathroom

Specs Value Buy Shop All Top 5
Bathroom Flooring Type Vinyl - - -
Bathroom Location Center - - -
Number Of Bathrooms 1 - - -
Toilet Type Plastic Top 5
Specs
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Bathroom Flooring Type
Vinyl
Bathroom Location
Center
Number Of Bathrooms
1
Toilet Type
Plastic
Details
Buying Guide Top 5 Toilet Type Products
Recommended
RV Toilet with Sprayer Attachment

Exterior

Specs Value Buy Shop All Top 5
Number Of Axles 1 - - -
Sidewall Construction Fiberglass - - -
Number of Doors 1 -
Door Type Plastic / Glass -
Body Material Aluminum - - -
Specs
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Number Of Axles
1
Sidewall Construction
Fiberglass
Number of Doors
1
Details
Recommended
Buy New Steps
Door Type
Plastic / Glass
Details
Recommended
Buy Door Lock
Body Material
Aluminum

Options

Specs Value Buy Shop All Top 5
Air Conditioning Prewiring Yes -
Battery Power Converter Yes - - -
Cable Prewiring Yes - - -
Heat Prewiring Yes - - -
Interior Wood Finish Yes - - -
Overdrive Yes - - -
Overhead Fan Yes - -
Power Retractable Slideout Yes - - -
Reclining Seats Yes - - -
Refrigerator Standard - - -
Satellite Prewiring Yes - - -
Seat Armrests Yes - - -
Sliding Glass Door No - - -
Supercharged No - - -
Swivel Seats No - - -
Turbocharged Yes - - -
TV Antenna Prewiring Yes - - -
Wallpaper Yes - - -
Washer / Dryer Prewiring No - - -
Water Heater Tank Bypass Yes - - -
Specs
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Air Conditioning Prewiring
Yes
Details
Recommended
Buy Furrion 18K Conditioner
Battery Power Converter
Yes
Cable Prewiring
Yes
Heat Prewiring
Yes
Interior Wood Finish
Yes
Overdrive
Yes
Overhead Fan
Yes
Details
Recommended
Overhead Fan
4.2
Power Retractable Slideout
Yes
Reclining Seats
Yes
Refrigerator
Standard
Satellite Prewiring
Yes
Seat Armrests
Yes
Sliding Glass Door
No
Supercharged
No
Swivel Seats
No
Turbocharged
Yes
TV Antenna Prewiring
Yes
Wallpaper
Yes
Washer / Dryer Prewiring
No
Water Heater Tank Bypass
Yes

Cabin Specs

Specs Value Buy Shop All Top 5
Number Of Rows 1 - - -
Number Of Seats 2 - - -
Seat Material Cloth - - -
Seat Specifications Standard - - -
Seat Type Bucket - - -
Specs
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Number Of Rows
1
Number Of Seats
2
Seat Material
Cloth
Seat Specifications
Standard
Seat Type
Bucket

Cargo

Specs Value Buy Shop All Top 5
Cargo Area Flooring Type Rubber - - -
Cargo Area Length 132 / 3352.8 in - - -
Cargo Area Rear Door Style Roll-Up - - -
Cargo Area Width 97 / 2463.8 in - - -
Specs
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More
Cargo Area Flooring Type
Rubber
Cargo Area Length
132 / 3352.8 in
Cargo Area Rear Door Style
Roll-Up
Cargo Area Width
97 / 2463.8 in

Chasis

Specs Value Buy Shop All Top 5
Chassis Brand International - - -
Chassis Model 4200 - - -
Specs
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Chassis Brand
International
Chassis Model
4200

Drivetrain

Specs Value Buy Shop All Top 5
Driveline Type 4X2 - - -
Number Of Speeds 6 - - -
Transmission Brand Allison - - -
Transmission Type Automatic - - -
Specs
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Driveline Type
4X2
Number Of Speeds
6
Transmission Brand
Allison
Transmission Type
Automatic

Engine

Specs Value Buy Shop All Top 5
Carburetion Standard - - -
Carburetion Type Fuel Injected - - -
Cylinders 8 - - -
Engine Type V8 - - -
Horsepower 300 bhp - - -
Torque 718.6 Nm - - -
Specs
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Carburetion
Standard
Carburetion Type
Fuel Injected
Cylinders
8
Engine Type
V8
Horsepower
300 bhp
Torque
718.6 Nm

Entertainment

Specs Value Buy Shop All Top 5
Number Of Discs 1 - - -
Speaker Location Interior - -
Specs
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Number Of Discs
1
Speaker Location
Interior
Details
Recommended
RecPro Exterior Speakers
4.4

Fuel & MPG

Specs Value Buy Shop All Top 5
Fuel Capacity 140 / 530 gal/l - -
Fuel Type Diesel - -
Specs
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Fuel Capacity
140 / 530 gal/l
Details
Recommended
2 1/2 Gal Gas Can
4.5
Fuel Type
Diesel
Details
Recommended
Fuel Treatment

Instrumentation

Specs Value Buy Shop All Top 5
Number Of Radios 1 - - -
Specs
Buy Now
More
Number Of Radios
1

Quick Overview

Specs Value Buy Shop All Top 5
Parent Company Gulf Stream Coach - - -
Year 2008 - - -
Make Gulf Stream - - -
Display Name Conquest Gladiator 6371 - - -
Class Toy Hauler - - -
Max Sleeping Count 6 - - -
Number of Slideouts 2 - - -
Specs
Buy Now
More
Parent Company
Gulf Stream Coach
Year
2008
Make
Gulf Stream
Display Name
Conquest Gladiator 6371
Class
Toy Hauler
Max Sleeping Count
6
Number of Slideouts
2

Mint Score

Overall Score
2.7
out of 5
Tow-Ready Score
2.2/ 5
Living Space & Layout
3.7/ 5
Comfort & Features
2.7/ 5
Storage Space
2.0/ 5
Off-Grid & Campsites
3.3/ 5

About the 2008 Gulf Stream Conquest Gladiator 6371

With a versatile cargo area, the 2008 Conquest Gladiator 6371 is designed for those who need ample space for toys and gear. Its 36.8-foot length and 2 slideouts create a roomy living environment, sleeping up to 6 people comfortably. The dedicated cargo area, featuring a diamond-plated finish and rear door access, makes loading and unloading a breeze. Ideal for families or groups looking to blend outdoor adventures with the comforts of home, this toy hauler is ready for your next journey.

What We Love

Large Pass-Through Storage High Payload Capacity (2000+ lbs) Vinyl Flooring Throughout Water Heater Bypass

Consider This

Heavy Rig - Requires 3/4-Ton+ Long Rig - Limited Campsite Options

How We Scored This RV

Our MintRV Rating analyzes over 50 specifications across 5 key dimensions. Each dimension starts at 5.0 points and adjusts based on how this RV's specs compare to others in its class. Below is exactly how we calculated each score for this toy hauler.

Tow-Ready Score
4.3/10
Base Score 5.0
Spec-based adjustments Based on Toy Hauler class averages -0.7
Final Tow-Ready Score 4.3
Living Space & Layout
7.3/10
Base Score 5.0
Spec-based adjustments Based on Toy Hauler class averages +2.3
Final Living Space & Layout 7.3
Comfort & Features
5.3/10
Base Score 5.0
Spec-based adjustments Based on Toy Hauler class averages +0.3
Final Comfort & Features 5.3
Storage Space
4.0/10
Base Score 5.0
Spec-based adjustments Based on Toy Hauler class averages -1.0
Final Storage Space 4.0
Off-Grid & Campsites
6.5/10
Base Score 5.0
Spec-based adjustments Based on Toy Hauler class averages +1.5
Final Off-Grid & Campsites 6.5
About Our Rating Methodology

MintRV Ratings are calculated using verified manufacturer specifications. We compare each RV against others in its class type and weight category. Scores are updated when new specs become available. Learn more about our methodology →

Owner Reviews

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Frequently Asked Questions

To safely tow the 2008 Gulf Stream Conquest Gladiator 6371, ensure your vehicle's rated tow capacity exceeds its GVWR of 25000 lbs. With a dry weight of lbs and hitch weight of lbs, most midsize trucks and SUVs can tow it comfortably with a 10-20% safety margin.

This Toy Hauler has a dry weight of lbs and a GVWR of 25000 lbs, giving a payload capacity of 3600 lbs for gear, water, and supplies.

The approximate dimensions are length 441 in., width 101 in., and height 151 in. Always confirm clearances for garages, storage, and campsites.

The Conquest Gladiator 6371 includes a fresh water capacity of gallons, black water tank(s), and lbs of propane capacity-ideal for off-grid weekends.

Many Conquest Gladiator 6371 owners add a weight-distribution hitch, brake controller, leveling system, and portable generator to improve towing comfort. Solar kits, backup cameras, and upgraded tires are also popular upgrades.

With a GVWR of 25000 lbs and dry weight of lbs, the Conquest Gladiator 6371 is light enough for smaller tow vehicles yet rugged enough for light off-road travel. Add solar, extra propane, and a generator for extended off-grid stays.

This floorplan sleeps up to 6 people comfortably - perfect for couples or small families seeking a lightweight, easy-tow Toy Hauler.

The Conquest Gladiator 6371 features body construction with sidewalls and 1 axle(s). Its GVWR of 25000 lbs ensures strength without excessive towing weight.
?? Tip: Always check your vehicle's specific towing capacity in the owner's manual. Consider payload and tongue weight too!

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