Keystone RV Cougar Fifth Wheel RVs For Sale
The Keystone Cougar fifth wheel goes above and beyond! This collection showcases some of the most livable full-profile floorplans while still maintaining an ultra-towable length. You'll find MaxTurn technology and a high performance Road Armor shock absorbing equalizer in order to create an unparalleled towing control.
You'll be met with residential features inside, such as solid surface kitchen countertops, hardwood cabinet doors, dimmable lights in select areas, and more. The Climate Guard Protection Package will help extend your camping season so you can travel in colder months, and there are added safety features for your peace of mind.
The Keystone Cougar fifth wheel is one of the best products on the market, but don't take our word for it. Come see for yourself!
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Cougar 260MLE
Keystone Cougar fifth wheel 260MLE highlights: 12V Ceiling Fan Double Slides ... more about Cougar 260MLE
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Specifications
Sleeps 4 Slides 2 Length 30 ft 11 in Ext Height 13 ft 4 in Interior Color Umber Luxe Exterior Color Black Onyx Midnight, Phantom Gray Midnight, Hero Edition Options Hitch Weight 1895 lbs Dry Weight 9674 lbs Cargo Capacity 2326 lbs Fresh Water Capacity 75 gals Grey Water Capacity 76 gals Black Water Capacity 38 gals Tire Size ST235/80R16E Furnace BTU 30000 btu Available Beds Queen Refrigerator Type 12V Refrigerator Size 16 cu ft Cooktop Burners 3 Shower Size 30" x 48" Number of Awnings 2 LP Tank Capacity 30 lbs Water Heater Type Tankless On Demand AC BTU 15000 btu TV Info LR LED HDTV Awning Info 20' Electric with Gas Strut Arm with Dotless Neon Style LED Lighting Axle Count 2 Washer/Dryer Available Yes Number of LP Tanks 2 Shower Type Shower w/Seat Electrical Service 50 amp Similar Floorplans
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Cougar 290RLS
Keystone Cougar fifth wheel 290RLS highlights: Kitchen Island Pull-Out Trash Can ... more about Cougar 290RLS
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Specifications
Sleeps 5 Slides 3 Length 33 ft 8 in Ext Height 13 ft 4 in Interior Color Umber Luxe Exterior Color Black Onyx Midnight, Phantom Gray Midnight, Hero Edition Options Hitch Weight 2060 lbs Dry Weight 10567 lbs Cargo Capacity 2333 lbs Fresh Water Capacity 75 gals Grey Water Capacity 76 gals Black Water Capacity 38 gals Tire Size ST235/80R16E Furnace BTU 30000 btu Available Beds Queen Refrigerator Type 12V Refrigerator Size 16 cu ft Cooktop Burners 3 Number of Awnings 2 LP Tank Capacity 30 lbs Water Heater Type Tankless On Demand AC BTU 15000 btu TV Info LR LED HDTV Awning Info 10' & 15' Electric with Gas Strut Arm with Dotless Neon Style LED Lighting Axle Count 2 Washer/Dryer Available Yes Number of LP Tanks 2 Shower Type Standard Electrical Service 50 amp Similar Floorplans
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Cougar 316RLS
Keystone Cougar fifth wheel 316RLS highlights: Shower with a Seat Kitchen Island ... more about Cougar 316RLS
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Specifications
Sleeps 5 Slides 3 Length 35 ft 8 in Ext Height 13 ft 4 in Interior Color Umber Luxe Exterior Color Black Onyx Midnight, Phantom Gray Midnight, Hero Edition Options Hitch Weight 2120 lbs Dry Weight 11050 lbs Cargo Capacity 1850 lbs Fresh Water Capacity 75 gals Grey Water Capacity 76 gals Black Water Capacity 38 gals Tire Size ST235/80R16E Furnace BTU 30000 btu Available Beds Queen Refrigerator Type 12V Refrigerator Size 16 cu ft Cooktop Burners 3 Number of Awnings 2 LP Tank Capacity 30 lbs Water Heater Type Tankless On Demand AC BTU 15000 btu TV Info LR LED HDTV Awning Info 10' & 13' Electric with Gas Strut Arm with Dotless Neon Style LED Lighting Axle Count 2 Washer/Dryer Available Yes Number of LP Tanks 2 Shower Type Shower w/Seat Electrical Service 50 amp Similar Floorplans
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Cougar 320RDS
Keystone Cougar fifth wheel 320RDS highlights: Triple Slide Outs Rear Den/Living ... more about Cougar 320RDS
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Specifications
Sleeps 4 Slides 3 Length 36 ft 10 in Ext Height 13 ft 4 in Interior Color Umber Luxe Exterior Color Black Onyx Midnight, Phantom Gray Midnight, Hero Edition Options Hitch Weight 1776 lbs Dry Weight 11133 lbs Cargo Capacity 2617 lbs Fresh Water Capacity 75 gals Grey Water Capacity 76 gals Black Water Capacity 38 gals Tire Size ST235/80R16E Furnace BTU 30000 btu Available Beds Queen Refrigerator Type 12V Refrigerator Size 16 cu ft Cooktop Burners 3 Number of Awnings 1 LP Tank Capacity 30 lbs Water Heater Type Tankless On Demand AC BTU 15000 btu TV Info LR LED HDTV Awning Info 20' Electric with Gas Strut Arm with Dotless Neon Style LED Lighting Axle Count 2 Washer/Dryer Available Yes Number of LP Tanks 2 Shower Type Shower w/Seat Electrical Service 50 amp Similar Floorplans
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Cougar 350LLK
Keystone Cougar fifth wheel 350LLK highlights: Rear Luxury Kitchen Four Slide ... more about Cougar 350LLK
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Specifications
Sleeps 4 Slides 4 Length 39 ft 3 in Interior Color Umber Luxe Exterior Color Black Onyx Midnight, Phantom Gray Midnight, Hero Edition Options Dry Weight 11945 lbs Tire Size ST235/80R16E Furnace BTU 30000 btu Available Beds Queen Refrigerator Type 12V Refrigerator Size 16 cu ft Cooktop Burners 3 Number of Awnings 2 LP Tank Capacity 30 lbs Water Heater Type Tankless On Demand AC BTU 15000 btu TV Info LR LED HDTV Awning Info 9' and 13' Electric with Gas Strut Arm with Dotless Neon Style LED Lighting Axle Count 2 Washer/Dryer Available Yes Number of LP Tanks 2 Shower Type Shower w/Seat Electrical Service 50 amp Similar Floorplans
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Cougar 355FBS
Keystone Cougar fifth wheel 355FBS highlights: Full and Half Bath Master Suite ... more about Cougar 355FBS
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Specifications
Sleeps 5 Slides 3 Length 39 ft 3 in Ext Height 13 ft 4 in Interior Color Umber Luxe Exterior Color Black Onyx Midnight, Phantom Gray Midnight, Hero Edition Options Hitch Weight 2000 lbs Dry Weight 11740 lbs Cargo Capacity 2160 lbs Fresh Water Capacity 75 gals Grey Water Capacity 76 gals Black Water Capacity 76 gals Tire Size ST235/80R16E Furnace BTU 30000 btu Available Beds Queen Refrigerator Type 12V Refrigerator Size 16 cu ft Cooktop Burners 3 Number of Awnings 2 LP Tank Capacity 30 lbs Water Heater Type Tankless On Demand AC BTU 15000 btu TV Info LR LED HDTV Awning Info 10' & 16' Electric with Gas Strut Arm with Dotless Neon Style LED Lighting Axle Count 2 Washer/Dryer Available Yes Number of LP Tanks 2 Shower Type Shower w/Seat Electrical Service 50 amp Similar Floorplans
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Cougar 360MBI
Keystone Cougar fifth wheel 360MBI highlights: Middle Den/Bonus Room Loft Area ... more about Cougar 360MBI
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Specifications
Sleeps 9 Slides 4 Length 39 ft 3 in Ext Height 13 ft 4 in Interior Color Umber Luxe Exterior Color Black Onyx Midnight, Phantom Gray Midnight, Hero Edition Options Hitch Weight 2200 lbs Dry Weight 12325 lbs Cargo Capacity 2675 lbs Fresh Water Capacity 75 gals Grey Water Capacity 76 gals Black Water Capacity 38 gals Tire Size ST235/80R16E Furnace BTU 30000 btu Available Beds Queen Refrigerator Type 12V Refrigerator Size 16 cu ft Cooktop Burners 3 Shower Size 30" x 48" Number of Awnings 2 LP Tank Capacity 30 lbs Water Heater Type Tankless On Demand AC BTU 15000 btu TV Info LR LED HDTV Awning Info 10' and 16' Electric with Gas Strut Arm with Dotless Neon Style LED Lighting Axle Count 2 Washer/Dryer Available Yes Number of LP Tanks 2 Shower Type Shower w/Seat Electrical Service 50 amp Similar Floorplans
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Cougar 364BHL
Keystone Cougar fifth wheel 364BHL highlights: Two Bedroom Suites Bath and a ... more about Cougar 364BHL
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Specifications
Sleeps 9 Slides 3 Length 39 ft Ext Height 13 ft 5 in Interior Color Umber Luxe Exterior Color Black Onyx Midnight, Phantom Gray Midnight, Hero Edition Options Hitch Weight 2380 lbs Dry Weight 11718 lbs Cargo Capacity 2282 lbs Fresh Water Capacity 75 gals Grey Water Capacity 76 gals Black Water Capacity 76 gals Tire Size ST235/80R16E Furnace BTU 30000 btu Available Beds Queen, Full Refrigerator Type 12V Refrigerator Size 16 cu ft Cooktop Burners 3 Number of Awnings 2 LP Tank Capacity 30 lbs Water Heater Type Tankless On Demand AC BTU 15000 btu TV Info LR LED HDTV Awning Info 12' Electric with Gas Strut Arm with Dotless Neon Style LED Lighting Axle Count 2 Number of LP Tanks 2 Shower Type Radius Electrical Service 50 amp Similar Floorplans
Take a Virtual Tour
Cougar Features:
Standard Features (2026)
Professional Grade Camping Package
- 75 Gallon Fresh Water Tank
- Washer/Dryer Prep (N/A 364BHL)
- Hidden Dresser Storage
- Extra-Wide Entry Step with Composite Step Treads
- Entry Door Privacy Shade
- Vent-All Window System
- On-Demand Water Heater
- 5-Sided Aluminum Superstructure
- AlphaPly roof membrane with Limited Lifetime Warranty
- Fully Walkable Roof and Slideout Roof
- Dual 30lb LP Tanks
- LP Quick Disconnect for Grilling - (All Models)
- Power Watchdog™ Safeview Smart RV Power Inlet: 50 Amp
- Washable PVC Sewer Hose Storage
- Dimmable Lights in Main Slide, Living Room & Bedroom
- Heat & Massage Theater Seats
- 50” High-Definition Smart TV
- Dual Zone Bluetooth Audio System
- Winegard 360 Plus w/ WIFI Prep, Satellite Pass-through
- 12V Charging Stations Throughout
- Power Vent w/ Rain Sensor in Kitchen
- 30” Residential Microwave Vents to Exterior
- Furrion 21” Oven w/ 3 Burner Cooktop & Oven Drawer
- Solid Surface Kitchen Countertops
- Pull-out Trash Cans w/Paper Towel Holder (Select Models)
- Exterior Awning Switch in Pass-Thru
- Water Pump Easy Access w/ Hinged Door
- Hardwood Cabinet Doors w/ Soft Close Hidden Hinges
- Key-Alike Lock System
- Lighted Termination Points
- MORryde® Telescoping Safe-T-Rail Entry Handle
- Booth Dinette w/LED Lights and Drawers
- Slide Topper Prep
- Oxygenics® Shower Head and Hose
- LED Closet Rod Lighting (Select Models)
Towing w/Confidence Package with ABS
- MaxTurn™ Technology
- Lippert™ Axles w/ Anti-Lock Braking System
- Bronze Bushings, Heavy Duty 1/2 Shackle Plates & Wet Bolts
- Rainier H Rated 16 Ply Tires w/ 8 Year Warranty
- 16” 6 Lug Wheels
- Tire Linc® TPMS Prep & H Rated Full Size Spare Tire
- Curt Helux™ Series Coil Spring Pin Box
- Curt Road Armor™ Shock Absorbing Equalizer
- Reverse Warning Lights in Taillight
- 2” Accessory Hitch (Select Models)
- 2” Towing Hitch with 4-way plug (Select Models)
- Rear Observation Camera Prep
Cougar Innovation Package
- Water Management Center Providing Individual Shut-off Valves
- HIGH GLOSS HyperCore® Composite Sidewalls
- Color Coded & Unified Wiring System
- Giggy Box-Industry’s 1st Organized 12 Volt Wiring Box, Patented
- KeyTV™ Multisource Signal Controller, Patented
- Spacesaver Fifth Wheel Chassis
- Painted Front Cap w/ Automotive Clear Coat
- Automotive Windshield - (Select Models)
- Tank Guardian High Tensile Strength Strap System
- Double Welded Aluminum Frame Construction
- Tuf-Lok™ Thermoplastic Air Conditioning Duct Joiners
- Decorative Snap-In Ceiling & Crown Molding Treatments
- Power Converter with Auto-Detect Battery Recognition
Climate Guard Protection Package
- 18k Furrion High Efficiency Chill® Cube A/C
- 15k Ducted Bedroom A/C
- 3rd A/C Prep & 30k BTU Furnace
- Astro-Foil Insulated Underbelly
- 12Volt-Heat Pads on Holding Tanks
- Forced-Air Heated & Enclosed Underbelly
- Heated Basement Storage & Convenience Center
- Reflective Foil in Front Cap, Slide Floors
- Dual Attic Vents
- PEX Plumbing Lines
- Insulated Gooseneck & Bulkhead Divider
- Foil Backed, Foam Core A/C duct with Tuf-Lok™ Joiners
Options
- Full Body Paint Packages Available: Midnight Edition-Black Onyx or Phantom Gray, Hero Edition, 1776 Edition
See us for a complete list of features and available options!
All standard features and specifications are subject to change.
All warranty info is typically reserved for new units and is subject to specific terms and conditions. See us for more details.
Due to the current environment, our features and options are subject to change due to material availability.
Manu-Facts:
When Cole Davis founded Keystone RV in 1996 his vision was clear: to build a quality RVs loaded with features, and provided exceptional value to owners. To accomplish his goal, Cole would recruit and build a strong team, focus on keeping overhead low, and empower the people closest to the customer to make decisions.
Today, Keystone RV Company is the #1 manufacturer of towable RV’s in North America with more than a million owners, 5,000 team members and over a million square feet of manufacturing in Goshen, Indiana and Pendleton, Oregon. Although a lot has changed, Cole’s wisdom still guides us. Our goal is to surprise and delight our owners at each and every touchpoint, providing them with the information, quality, and assurance they need to move in the direction of their dreams – to Live It Out™