2026 Keystone Cougar 350LLK

New Fifth Wheel in Salem, Oregon, 97305

$85,999.00

Photos (19)

New 2026 Keystone Cougar 350LLK available in Salem, Oregon

2026 Keystone Cougar 350LLK - New Fifth Wheel For Sale by Highway Trailer Sales in Salem, Oregon features Toilet, Theater Seating, 50 Amp Service, Propane, Microwave

2026 Cougar 350LLK by Keystone from Highway Trailer Sales in Salem, Oregon

Unit Specs

New Arrival
Special
Reduced

Stock #8218
Year2026
ManufacturerKeystone RV
Make Keystone
ModelCougar
Floorplan350LLK
Floorplan LayoutFront Bedroom
Mid Living Area
Rear Kitchen
Type Fifth Wheel
ConditionNew
Length39' 3"
Height13' 4"
VINT2506368
MSRP $117,003.00
Price $85,999.00
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Interior ColorUMBER LUXE
Exterior ColorPHANTOM GRAY
Sleeps4
Water Capacity (Fresh)75 gal
Water Capacity (Black)38 gal
Water Capacity (Grey)76 gal
Air Conditioners2
A/C Spec15K BTU A/C
Refrigerator Capacity16 ft³
Slideouts4
Payload Capacity2960 lbs
Dry Weight12,040 lbs
Tow/Hitch Weight2240 lbs
# Axles2

Looking to buy a 2026 Keystone Cougar Fifth Wheel RV?

NEW FLOORPLAN

SAVINGS OF $31,004.00!!!

2026 COUGAR 350LLK CUSTOM PAINT - PHANTOM GRAY

2ND 15K A/C, CLIMATE GUARD PROTECTION, 2ND POWER AWNING, MIDNIGHT EDITION PACKAGE, COUGAR INNOVATION PACKAGE, ELECTRIC 4 POINT LEVELING, FREE STANDING TABLE AND CHAIRS, KING BED, PRO GRADE CAMPING PACKAGE, 12VOLT 16CF FRIDGE, SOLAR FLEX DISCOVER + 2-100AH LITHIUM BATTERIES AND TOWING WITH CONFIDENCE.

Your camping memories will be unforgettable in this 2026 Keystone Cougar 350LLK. Be a part of the Keystone family with this 2026 Keystone Cougar 350LLK. This rig sleeps 4, so it makes the perfect family RV. This rig cuts no corners on space, expanding into a massive living area with 4 slides. The fridge, oven, stove make the perfect combo for eating well on the road. Even more RV memories will be made as you spend quality time hanging out on the theater seatingwatching a movie on the TV.. Use the free standing dinette w/chairs for dinner time, homeschooling or remote work days. Sweet dreams are made of the king size bed in this RV bedroom. If you like your rig cool in the summer and warm in winter, this heating option can do the trick. If you’re thinking of heading off grid, this rig has a 75 fresh water tank. While the inside of this rig is enough on its own, the outside also features automatic leveling jacks, custom paint, detachable power cord, enclosed underbelly, exterior speakers, external shower, fiberglass sidewalls, full body paint, heated underbelly, hitch, ladder, pass thru storage, power awning, power roof vent, powered landing legs, roof vent, skylight, slam latch baggage doors, slideout, spare tire kit, tinted windows and upgraded insulation package. Wash up from your adventures with the outside shower. Pass-through storage allows for easy access to all your gear.

2026 Keystone Cougar 350LLK Features

Appliances
Enclosed Water Tank, Furnace, Heated Water Tank, Microwave, Oven, Refrigerator (12V), Stove Cover, Stove Top Burner, Water Heater
Electrical
50 Amp Service, Air Conditioning, Converter, Inverter, Solar Panels
Equipment
Bluetooth Stereo, CD Player, CO Detector, Fire Extinguisher, LED Lights, LP Detector, Propane, Smoke Detector, TV
Exterior
Automatic Leveling Jacks, Custom Paint, Detachable Power Cord, Enclosed Underbelly, Exterior Speakers, External Shower, Fiberglass Sidewalls, Full Body Paint, Heated Underbelly, Hitch, Ladder, Pass Thru Storage, Power Awning, Power Roof Vent, Powered Landing Legs, Roof Vent, Skylight, Slam Latch Baggage Doors, Slideout, Spare Tire Kit, Tinted Windows, Upgraded Insulation Package
Interior/Furnishings
Fireplace, Free Standing Dinette w/Chairs, King Size Bed, Kitchen Sink, L Sofa, Medicine Cabinet, Overhead Cabinetry, Pantry, Roof Vents, Self Contained, Theater Seating, Toilet, Wardrobe(s), Washer/Dryer Prep

2026 Keystone Cougar 350LLK Specifications

Dimensions

Height

13' 4"

Length

39' 3"

Weights

Hitch Weight

2,240 lbs

Payload Capacity

2,960 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

1ST - Furrion 18K BTU Chill Cube, 2ND - Furrion Quick Cool 15K BTU Ducted Bedroom A/C

*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.