2026 Keystone Cougar 290RLS

New Fifth Wheel in Milford North, Delaware, 19963

$65,995.00

Est. Payment: $496/mo

Photos (23)

New 2026 Keystone Cougar 290RLS available in Milford North, Delaware

Floorplan of 2026 Keystone Cougar 290RLS

2026 Cougar 290RLS by Keystone from Delmarva RV Center (Milford North) in Milford North, Delaware

Unit Specs

Coming Soon
On Order

Stock #ORDER
Year2026
ManufacturerKeystone RV
Make Keystone
ModelCougar
Floorplan290RLS
Type Fifth Wheel
ConditionNew
Length30' 11"
Height13' 4"
MSRP $83,739.00
Sale Price $65,995.00
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Sleeps6
Water Capacity (Fresh)75 gal
Water Capacity (Black)38 gal
Water Capacity (Grey)76 gal
Air Conditioners1
A/C SpecFurrion Quick Cool 15K BTU Ducted
Refrigerator Capacity16 ft³
Slideouts3
Payload Capacity2333 lbs
Tow/Hitch Weight2060 lbs
# Axles2

Looking to buy a 2026 Keystone Cougar Fifth Wheel RV?

2026 COUGAR BY KEYSTONE 290RLS

POWER AWNING
3 SLIDES
SLEEPS 2
FRONT BEDROOM
SIDE BATHROOM
DINETTE
SIDE BY SIDE REFRIGERATOR
PANTRY
FIREPLACE
FLATSCREEN TV

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The campground will feel like home in this 2026 Keystone Cougar 290RLS. By owning this 2026 Keystone Cougar 290RLS, you’re joining the Keystone family! This rig sleeps 6, so it makes the perfect family RV. There’s plenty of room for the whole family thanks to three spacious slides. The fridge, stove make the perfect combo for eating well on the road. Kick back and relax in the living area with the TV. You’ll wake up feeling well-rested for your adventures in your queen bed. If you like your rig cool in the summer and warm in winter, this heating option can do the trick. Go longer without filling up thanks to the 75 gallon fresh water tanks. Outside, you’ll find awning, hitch, ladder, skylight and slideout.

2026 Keystone Cougar 290RLS Features

Appliances
Dryer, Electric Heat, Furnace, Microwave, Refrigerator, Stove, Washer, Water Heater
Electrical
Air Conditioning, Batteries, Converter
Equipment
Fire Extinguisher, LED HDTV, Propane, Smoke Detector, TV
Exterior
Awning, Hitch, Ladder, Skylight, Slideout
Interior/Furnishings
Fireplace, Kitchen Sink, Medicine Cabinet, Queen Bed, Shower, Solid Surface Countertops, Toilet, Vanity, Washer/Dryer Prep
Horse / Livestock / LQ / Tack
Insulated

2026 Keystone Cougar 290RLS Specifications

General

MSRP

$80,670

Dimensions

Height

13' 4"

Length

30' 11"

Weights

Hitch Weight

2,060 lbs

Payload Capacity

2,333 lbs

Capacities

Refrigerator Capacity

16 cu ft

Sleep Capacity

Water Capacity - Black

38 gal

Water Capacity - Fresh

75 gal

Water Capacity - Grey

76 gal

Exterior

# Awnings

# Axles

# Doors

# Slides

Hitch

Fifth Wheel

Electrical

# A/C

A/C Spec

Furrion Quick Cool 15K BTU Ducted

*MFG Specs are for the base unit. Certain options may change specifications listed. Please consult dealer for more details. RVUSA.com cannot guarantee the accuracy of the data presented.