2026 Keystone Cougar 316RLS

New Fifth Wheel in Milford, Delaware, 19963

$69,995.00

Est. Payment: $526/mo

Photos (23)

New 2026 Keystone Cougar 316RLS available in Milford, Delaware

2026 Keystone Cougar 316RLS - New Fifth Wheel For Sale by Delmarva RV Center in Milford, Delaware features Microwave, Fire Extinguisher, Vanity, Furnace, Dryer

2026 Cougar 316RLS by Keystone from Delmarva RV Center in Milford, Delaware

Floorplan of 2026 Keystone Cougar 316RLS

Unit Specs

Coming Soon
On Order

Stock #ORDER
Year2026
ManufacturerKeystone RV
Make Keystone
ModelCougar
Floorplan316RLS
Type Fifth Wheel
ConditionNew
Length35' 8"
Height13' 4"
MSRP $85,465.00
Sale Price $69,995.00
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Exterior ColorWhite
Sleeps4
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 Capacity1850 lbs
Tow/Hitch Weight2120 lbs
# Axles2

Looking to buy a 2026 Keystone Cougar Fifth Wheel RV?

2026 KEYSTONE COUGAR 316RLS

POWER AWNING
DRY WEIGHT 11090LBS
3 SLIDES
DUCTED ROOF A/C
SLEEPS 4
FRONT BEDROOM
SIDE BATHROOM
PANTRY
FLATSCREEN TV
FIREPLACE

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View a video of this 2026 Keystone Cougar 316RLS RV on YouTube!

This 2026 Keystone Cougar 316RLS is an RV the whole family will love. This 2026 Keystone Cougar 316RLS welcomes you into the Keystone family! If you’re looking for a family RV, you’ve found it: this rig sleeps 4. With three slides, this rig feels roomy and spacious inside. Cook up the best camping meals with appliances like the fridge, stove. The TV make it easy to spend time together as a family. 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. While the inside of this rig is enough on its own, the outside also features awning, hitch, ladder, skylight and slideout.

2026 Keystone Cougar 316RLS 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 316RLS Specifications

General

MSRP

$83,318

Dimensions

Height

13' 4"

Length

35' 8"

Weights

Hitch Weight

2,120 lbs

Payload Capacity

1,850 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.