{"@context":"https://schema.org","@type":"Product","name":"14 Keystone COUGAR RVs for sale in Texas","offers":{"@type":"AggregateOffer","offerCount":14,"lowPrice":"71992.00","highPrice":"90259.00","priceCurrency":"USD","offers":[{"@type":"Offer","url":"https://www.rvt.com/buy/details/2026-keystone-cougar-350llk/cb0656f5-28d8-11f1-9d95-02ea7b77d8a7/","itemOffered":{"@type":"Thing","name":"2026 KEYSTONE COUGAR 350LLK","description":"2026 Keystone RV Cougar 350LLK,

Keystone Cougar fifth wheel 350LLK highlights:

Rear Luxury Kitchen
Four Slide Outs
Queen Bed
Shower with a Seat

Luxury is the name of the game with this spacious fifth wheel! The chef of your group will love the rear luxury kitchen with wrap-around counter space, a large sink, dishwasher prep, and all the appliances needed to cook and store meals. After dinner, your crew can relax in the middle living room on the L-shaped sofa or play a game at the dinette with bench seating on one side and chairs on the other. There is also a 12V ceiling fan here, along with a fireplace and a TV for movie nights! The spacious full bath includes a shower with a seat plus a large vanity counter to easily get ready each day, and you're going to love the front private bedroom with a queen bed slide out. There is also a full height wardrobe here, along with a pull-out laundry center, underbed storage, plus stackable washer and dryer prep!

Spend more time having fun and less time worrying about your RV with the Keystone Cougar fifth wheel! These units have all that you will need for excellent vacations. The interior comes hardwood cabinet doors, solid surface kitchen countertops, an Oxygenics shower head and hose, plus a Vent-All window system. You will also appreciate the 12V charging stations throughout, the dual zone Bluetooth audio system, and the on-demand water heater for added comfort. The exterior is also fully outfitted with a convenience center, MaxTurn technology, Lippert axles with anti-lock braking system, and a Curt Road Armor shock absorbing equalizer for smooth towing. Each model is available with the optional Hero Edition. By choosing this edition, you can help support our nation's heros and their families by contributing to the Wounded Warrior Project. This optional package features an industry exclusive full-body paint matte finish, frameless windows, a glass entry door, blackout rims, and green LED exterior accent lighting; see dealer for more details!

INCLUDES - FTRV QUALITY ASSURANCE / CAMP READY PKG; INCLUDES - DEALER PREP; NO HIDDEN FEES; PROFESSIONAL GRADE CAMPING PACKAGE; TOWING WITH CONFIDENCE PACKAGE PLUS ABS; COUGAR INNOVATION PACKAGE; CLIMATE GUARD PROTECTION PACKAGE; SOLAR FLEX PROTECT; ELECTRIC 4 POINT LEVELING SYSTEM; KING BED; REFRIGERATOR 12V 16 CF; 2ND POWER AWNING; FREE STANDING DINETTE WITH OTTOMAN; 2ND 15K A/C","itemCondition":"Used","priceCurrency":"USD","price":"75165.00"}},{"@type":"Offer","url":"https://www.rvt.com/buy/details/2026-keystone-cougar-350llk/b736a690-0736-11f1-beaa-02c8259c7411/","itemOffered":{"@type":"Thing","name":"2026 KEYSTONE COUGAR 350LLK","description":"2026 Keystone RV Cougar 350LLK,

Keystone Cougar fifth wheel 350LLK highlights:

Rear Luxury Kitchen
Four Slide Outs
Queen Bed
Shower with a Seat

","itemCondition":"Used","priceCurrency":"USD","price":"74997.00"}},{"@type":"Offer","url":"https://www.rvt.com/buy/details/2026-keystone-cougar-350llk/532bbedd-14a5-11f1-beaa-02c8259c7411/","itemOffered":{"@type":"Thing","name":"2026 KEYSTONE COUGAR 350LLK","description":"2026 KEYSTONE RV CO COUGAR 350LLK, KEYSTONE COUGAR 350LLK FIFTH WHEEL TRAVEL TRAILER Specifications: Shipping Weight 12,040 lb. Carrying Capacity 2,960 lb. Hitch 2,240 lb. Length 39 ft 3 in Height 13 ft 4 in Tire-Size ST235/80R16H Fresh Water 75 gal Gray Water 76 gal Waste Water 38 gal Sleeping Capacity 4 Number of Propane Tanks 2 LPG 60 lb. Refrigerator Size 16 cu ft Exterior Individually Engineered Structural I-beam chassis w/ stamped steel cross-members & outriggers Electric four-point auto leveling system Helux series coil spring pin box Heavy duty 7,000 lbs. axles with ABS brakes High Performance Road Armor shock absorbing equalizer Bronze bushings, heavy duty 1/2 shackle plates and wet bolts to extend axle longevity Rainier H-Rated Tires: All-steel 16 ply tires with 8 year limited warranty Custom aluminum luxury wheels and full size spare tire 2 Rear accessory receiver with 300 lb. storage capacity Automotive-grade painted fiberglass front cap w/ KeyShield protection Front cap with dotless neon style LED lighting High intensity LED auxiliary light for hitching AlphaPLY roof membrane w/ Limited Lifetime warranty Tinted safety glass windows Aluminum rear ladder Rear observation camera prep Reverse warning lights in taillight One-piece polypropylene underbelly Dual-heated holding tanks: 12v heat pads and furnace Friction hinge entry door with integrated blackout window shade Extra-Wide entry step with composite step treads Telescoping entry handrail Slam-latch baggage doors. Off-doorside split style for convenience Full pass through storage with LED light strip, power outlets and TV hookups Awning control switch located in storage compartment Key-Alike lock system Tough-ply flooring in main storage compartment Oversized front storage compartment with strut assisted baggage door Washable PVC sewer hose storage Heavy-duty battery box for dual batteries with EZ hook-up terminals Campsite convenience center for utilities that includes power tank fill Easy access panel for water pump service and filter maintenance Industry s best 76 gal. fresh tank capacity Industry leading holding tank securement with steel cross supports and Tank Guardian strap system Power Watchdog Safeview Smart RV power inlet: 50 amp 50 Amp electric, pre-wired and braced for 3rd AC Hot and cold exterior spray port Campsite tuned speakers Electric awning with gas strut arm with dotless neon style LED lighting 2nd electric awning with dotless neon style LED lighting Interior 5/8 one-piece DynaSpan® flooring Tall slide out for added comfort and head room Night roller shades throughout Residential, shaker style hardwood cabinet doors and drawers Lock-It decorative crown molding at wall top edge 5,500 BTU electric fireplace with thermostat control and remote Max Air exhaust fan w/ rain sensor Dimmable lighting: main ceiling, main slideout Recessed flush mount lights in main ceiling Keystone Exclusives 3-year limited structural warranty 1-year limited base warranty MY K","itemCondition":"Used","priceCurrency":"USD","price":"76991.00"}},{"@type":"Offer","url":"https://www.rvt.com/buy/details/2027-keystone-cougar-350llk/d7ab985d-7096-11f1-adcf-02f5bff6b341/","itemOffered":{"@type":"Thing","name":"2027 KEYSTONE COUGAR 350LLK","description":"2027 KEYSTONE RV CO COUGAR 350LLK, KEYSTONE COUGAR 350LLK FIFTH WHEEL TRAVEL TRAILER Specifications: Shipping Weight 12,040 lb. Carrying Capacity 2,960 lb. Hitch 2,240 lb. Length 39 ft 3 in Height 13 ft 4 in Tire-Size ST235/80R16H Fresh Water 75 gal Gray Water 76 gal Waste Water 38 gal Sleeping Capacity 4 Number of Propane Tanks 2 LPG 60 lb. Refrigerator Size 16 cu ft Exterior Individually Engineered Structural I-beam chassis w/ stamped steel cross-members & outriggers Electric four-point auto leveling system Helux series coil spring pin box Heavy duty 7,000 lbs. axles with ABS brakes High Performance Road Armor shock absorbing equalizer Bronze bushings, heavy duty 1/2 shackle plates and wet bolts to extend axle longevity Rainier H-Rated Tires: All-steel 16 ply tires with 8 year limited warranty Custom aluminum luxury wheels and full size spare tire 2 Rear accessory receiver with 300 lb. storage capacity Automotive-grade painted fiberglass front cap w/ KeyShield protection Front cap with dotless neon style LED lighting High intensity LED auxiliary light for hitching AlphaPLY roof membrane w/ Limited Lifetime warranty Tinted safety glass windows Aluminum rear ladder Rear observation camera prep Reverse warning lights in taillight One-piece polypropylene underbelly Dual-heated holding tanks: 12v heat pads and furnace Friction hinge entry door with integrated blackout window shade Extra-Wide entry step with composite step treads Telescoping entry handrail Slam-latch baggage doors. Off-doorside split style for convenience Full pass through storage with LED light strip, power outlets and TV hookups Awning control switch located in storage compartment Key-Alike lock system Tough-ply flooring in main storage compartment Oversized front storage compartment with strut assisted baggage door Washable PVC sewer hose storage Heavy-duty battery box for dual batteries with EZ hook-up terminals Campsite convenience center for utilities that includes power tank fill Easy access panel for water pump service and filter maintenance Industry s best 76 gal. fresh tank capacity Industry leading holding tank securement with steel cross supports and Tank Guardian strap system Power Watchdog Safeview Smart RV power inlet: 50 amp 50 Amp electric, pre-wired and braced for 3rd AC Hot and cold exterior spray port Campsite tuned speakers Electric awning with gas strut arm with dotless neon style LED lighting 2nd electric awning with dotless neon style LED lighting Interior 5/8 one-piece DynaSpan® flooring Tall slide out for added comfort and head room Night roller shades throughout Residential, shaker style hardwood cabinet doors and drawers Lock-It decorative crown molding at wall top edge 5,500 BTU electric fireplace with thermostat control and remote Max Air exhaust fan w/ rain sensor Dimmable lighting: main ceiling, main slideout Recessed flush mount lights in main ceiling Keystone Exclusives 3-year limited structural warranty 1-year limited base warranty MY K","itemCondition":"Used","priceCurrency":"USD","price":"90259.00"}},{"@type":"Offer","url":"https://www.rvt.com/buy/details/2026-keystone-cougar-350llk/7b868f2b-327a-11f1-9d95-02ea7b77d8a7/","itemOffered":{"@type":"Thing","name":"2026 KEYSTONE COUGAR 350LLK","description":"2026 KEYSTONE RV CO COUGAR 350LLK, KEYSTONE COUGAR 350LLK FIFTH WHEEL TRAVEL TRAILER Specifications: Shipping Weight 12,040 lb. Carrying Capacity 2,960 lb. Hitch 2,240 lb. Length 39 ft 3 in Height 13 ft 4 in Tire-Size ST235/80R16H Fresh Water 75 gal Gray Water 76 gal Waste Water 38 gal Sleeping Capacity 4 Number of Propane Tanks 2 LPG 60 lb. Refrigerator Size 16 cu ft Exterior Individually Engineered Structural I-beam chassis w/ stamped steel cross-members & outriggers Electric four-point auto leveling system Helux series coil spring pin box Heavy duty 7,000 lbs. axles with ABS brakes High Performance Road Armor shock absorbing equalizer Bronze bushings, heavy duty 1/2 shackle plates and wet bolts to extend axle longevity Rainier H-Rated Tires: All-steel 16 ply tires with 8 year limited warranty Custom aluminum luxury wheels and full size spare tire 2 Rear accessory receiver with 300 lb. storage capacity Automotive-grade painted fiberglass front cap w/ KeyShield protection Front cap with dotless neon style LED lighting High intensity LED auxiliary light for hitching AlphaPLY roof membrane w/ Limited Lifetime warranty Tinted safety glass windows Aluminum rear ladder Rear observation camera prep Reverse warning lights in taillight One-piece polypropylene underbelly Dual-heated holding tanks: 12v heat pads and furnace Friction hinge entry door with integrated blackout window shade Extra-Wide entry step with composite step treads Telescoping entry handrail Slam-latch baggage doors. Off-doorside split style for convenience Full pass through storage with LED light strip, power outlets and TV hookups Awning control switch located in storage compartment Key-Alike lock system Tough-ply flooring in main storage compartment Oversized front storage compartment with strut assisted baggage door Washable PVC sewer hose storage Heavy-duty battery box for dual batteries with EZ hook-up terminals Campsite convenience center for utilities that includes power tank fill Easy access panel for water pump service and filter maintenance Industry s best 76 gal. fresh tank capacity Industry leading holding tank securement with steel cross supports and Tank Guardian strap system Power Watchdog Safeview Smart RV power inlet: 50 amp 50 Amp electric, pre-wired and braced for 3rd AC Hot and cold exterior spray port Campsite tuned speakers Electric awning with gas strut arm with dotless neon style LED lighting 2nd electric awning with dotless neon style LED lighting Interior 5/8 one-piece DynaSpan® flooring Tall slide out for added comfort and head room Night roller shades throughout Residential, shaker style hardwood cabinet doors and drawers Lock-It decorative crown molding at wall top edge 5,500 BTU electric fireplace with thermostat control and remote Max Air exhaust fan w/ rain sensor Dimmable lighting: main ceiling, main slideout Recessed flush mount lights in main ceiling Keystone Exclusives 3-year limited structural warranty 1-year limited base warranty MY K","itemCondition":"Used","priceCurrency":"USD","price":"76991.00"}},{"@type":"Offer","url":"https://www.rvt.com/buy/details/2027-keystone-cougar-350llk/a8d9b871-6ae1-11f1-adcf-02f5bff6b341/","itemOffered":{"@type":"Thing","name":"2027 KEYSTONE COUGAR 350LLK","description":"2027 Keystone RV Cougar 350LLK,

Call for details.

PROFESSIONAL GRADE CAMP PKG; COUGAR INNOVATION PKG; TOWING WITH CONFIDENCE PKG PLUS ABS; CLIMATE GUARD PROTECTION PKG; ELECTRIC 4 POINT LEVELING SYSTEM; 2ND POWER AWNING; SOLAR FLEX PROTECT; FREE STANDING DINETTE W OTTOMAN; 2ND 15K A/C; KING BED; RVIA SEAL","itemCondition":"Used","priceCurrency":"USD","price":"75940.00"}},{"@type":"Offer","url":"https://www.rvt.com/buy/details/2026-keystone-cougar-350llk/c193512e-6239-11f1-adcf-02f5bff6b341/","itemOffered":{"@type":"Thing","name":"2026 KEYSTONE COUGAR 350LLK","description":"2026 Keystone RV Cougar 350LLK,

Keystone Cougar fifth wheel 350LLK highlights:

Rear Luxury Kitchen
Four Slide Outs
Queen Bed
Shower with a Seat

KING BED; 2ND POWER AWNING; 2ND 15K AC; ELECTRIC 4 POINT LEVELING SYSTEM; RVIA SEAL - GO CAMPING; FREE STANDING DINETTE W/OTTO; SOLAR FLEX PROTECT; TOWING W/CONFIDENCE PKG PLUS ABS; COUGAR INNOVATION PACKAGE; CLIMATE GUARD PROTECTION; DECOR - COUGAR - UMBER LUXE; EXTERIOR DECOR - COUGAR - WHITE FOG; PROFESSIONAL GRADE CAMPING PKG; REFRIGERATOR - 12V - 16CF","itemCondition":"Used","priceCurrency":"USD","price":"75995.00"}},{"@type":"Offer","url":"https://www.rvt.com/buy/details/2026-keystone-cougar-350llk/e6c3b97d-2a7c-11f1-9d95-02ea7b77d8a7/","itemOffered":{"@type":"Thing","name":"2026 KEYSTONE COUGAR 350LLK","description":"2026 Keystone RV Cougar 350LLK,

Keystone Cougar fifth wheel 350LLK highlights:

Rear Luxury Kitchen
Four Slide Outs
Queen Bed
Shower with a Seat

","itemCondition":"Used","priceCurrency":"USD","price":"74950.00"}},{"@type":"Offer","url":"https://www.rvt.com/buy/details/2026-keystone-cougar-350llk/7726a62e-25b9-11f1-beaa-02c8259c7411/","itemOffered":{"@type":"Thing","name":"2026 KEYSTONE COUGAR 350LLK","description":"2026 Keystone RV Cougar 350LLK,

Keystone Cougar fifth wheel 350LLK highlights:

Rear Luxury Kitchen
Four Slide Outs
Queen Bed
Shower with a Seat

KING BED; 2ND POWER AWNING; 2ND 15K A/C; ELECTRIC 4 POINT LEVELING SYSTEM; RVIA SEAL - GO CAMPING; FREE STANDING DINETTE WITH OTTOMAN; SOLAR FLEX PROTECT; PROFESSIONAL GRADE CAMPING PKG; TOWING W/CONFIDENCE PKG PLUS ABS; COUGAR INOVATION PACKAGE; CLLIMATE GUARD PROTECTION PACKAGE","itemCondition":"Used","priceCurrency":"USD","price":"74950.00"}},{"@type":"Offer","url":"https://www.rvt.com/buy/details/2027-keystone-cougar-350llk/0235ed13-5b16-11f1-adcf-02f5bff6b341/","itemOffered":{"@type":"Thing","name":"2027 KEYSTONE COUGAR 350LLK","description":"2027 Keystone RV Cougar 350LLK, Fifth Wheel, New 2027 Keystone RV Cougar 350LLK

LET'S TALK MAP PRICING! THE PRICE YOU SEE ADVERTISED IS THE MINIMUM ADVERTISED PRICE (MAP) SET BY THE MANUFACTURER TO ENSURE FAIR AND CONSISTENT PRICING ACROSS DEALERSHIPS AROUND THE NATION. WHILE WE CANNOT ADVERTISE BELOW THAT PRICE, WE ARE ABLE TO OFFER A SUBSTANTIAL DISCOUNT DIRECTLY TO OUR CUSTOMERS. NO NEED TO SMASH THAT PRICE DROP ALERT BUTTON ON THIS RV--REACH OUT TO US BY PHONE OR EMAIL AND LET'S GET YOU THE BEST DEAL POSSIBLE!!!

NO HIDDEN FEES!!! WE DO NOT CHARGE PDI OR FREIGHT FEES!!! LET US HELP SAVE YOU MONEY!!!

Keystone Cougar fifth wheel 350LLK highlights:

Rear Luxury Kitchen
Four Slide Outs
Queen Bed
Shower with a Seat

Keystone Cougar fifth wheel 350LLK highlights:

Rear Luxury Kitchen
Four Slide Outs
Queen Bed
Shower with a Seat

","itemCondition":"Used","priceCurrency":"USD","price":"74950.00"}},{"@type":"Offer","url":"https://www.rvt.com/buy/details/2026-keystone-cougar-350llk/1562fc7a-65b4-11f1-adcf-02f5bff6b341/","itemOffered":{"@type":"Thing","name":"2026 KEYSTONE COUGAR 350LLK","description":"2026 Keystone Cougar 350LLK, Dealer Description

Experience true residential-style comfort on the road with the 2026 Keystone Cougar 350LLK, now available at Rocky Ridge RV! This luxury fifth wheel is designed for campers who want more space, more style, and more functionality perfect for extended stays or weekend getaways done right.

Features:

Individually Engineered Structural I-Beam Chassis w/Stamped Steel Cross-Members & Outriggers
Electric Four-Point Auto Leveling System
Helux Series Coil Spring Pin Box
Heavy Duty 7,000lb. Axles with ABS Brakes
High Performance Road Armor Shock Absorbing Equalizer
Bronze Bushings, Heavy Duty 1/2 Shackle Plates and Wet Bolts to Extend Axle Longevity
Rainier H-Rated Tires: All-Steel 16 Ply Tires with 8 Year Limited Warranty
Custom Aluminum Luxury Wheels and Full-Size Spare Tire
2\" Rear Accessory Receiver with 300lb. Storage Capacity
Automotive-Grade Painted Fiberglass Front Cap w/Keyshield Protection
Front Cap with Dotless Neon Style LED Lighting
High Intensity LED Auxiliary Light for Hitching
AlphaPLY Roof Membrane w/Limited Lifetime Warranty
Tinted Safety Glass Windows
Aluminum Rear Ladder
Rear Observation Camera Prep
Reverse Warning Lights in Taillight
One-Piece Polypropylene Underbelly
Dual-Heated Holding Tanks: 12V Heat Pads and Furnace
Friction Hinge Entry Door with Integrated Blackout Window Shade
Extra-Wide Entry Step with Composite Step Treads
Telescoping Entry Handrail
Slam-Latch Baggage Doors. Off Doorside Split Style for Convenience
Full Pass-Through Storage with LED Light Strip, Power Outlets and TV Hookups
Awning Control Switch Located in Storage Compartment
Key-Alike Lock System
Tough-Ply Flooring in Main Storage Compartment
Oversized Front Storage Compartment with Strut Assisted Baggage Door
Washable PVC Sewer Hose Storage
Heavy Duty Battery Box for Dual Batteries with EZ Hook-Up Terminals
Campsite Convenience Center for Utilities that Includes Power Tank Fill
Easy Access Panel for Water Pump Service and Filter Maintenance
Power Watchdog Safeview Smart RV Power Inlet: 50Amp
50Amp Electric, Pre-Wired and Braced for 3rd A/C
Hot and Cold Exterior Spray Port
Campsite Tuned Speakers
Electric Awning with Gas Strut Arm and Dotless Neon Style LED Lighting
2nd Electric Awning with Dotless Neon Style LED Lighting
5/8\" One-Piece DynaSpan Flooring
Tall Slide Out for Added Comfort and Head Room
Night Roller Shades Throughout
Residential, Shaker-Style Hardwood Cabinet Doors and Drawers
Lock-It Decorative Crown Molding at Wall Top Edge
5,500 BTU Electric Fireplace with Thermostat Control and Re","itemCondition":"Used","priceCurrency":"USD","price":"71992.00"}},{"@type":"Offer","url":"https://www.rvt.com/buy/details/2026-keystone-cougar-350llk/d6e21830-65b3-11f1-adcf-02f5bff6b341/","itemOffered":{"@type":"Thing","name":"2026 KEYSTONE COUGAR 350LLK","description":"2026 Keystone Cougar 350LLK,","itemCondition":"Used","priceCurrency":"USD","price":"76992.00"}},{"@type":"Offer","url":"https://www.rvt.com/buy/details/2026-keystone-cougar-350llk/e886945b-65b3-11f1-adcf-02f5bff6b341/","itemOffered":{"@type":"Thing","name":"2026 KEYSTONE COUGAR 350LLK","description":"2026 Keystone Cougar 350LLK, Dealer Description
Core Specifications 2026 Keystone Cougar 350 LLK
- Type:
  Fifth Wheel RV (Premium Cougar, available with Midnight Edition package)
- Sleeping
  Capacity: Sleeps up to 4 comfortably
- Length:
  ~39 ft 3 in
- Dry
  Weight: ~11,945 lbs
- Fresh
  Water Capacity: 75 gal
- Gray/Black
  Tanks: ~76 gal / 38 gal
- Propane
  Tanks: Dual tanks (~60 30 lbs each)
- Refrigerator:
  16 cu ft 12V
- AC: 15,000
  BTU ducted system standard
- Electrical:
  50 amp service
- Slide
  Outs: 4 slide-outs for maximum living space
Midnight Edition Exterior & Aesthetic Highlights

The Midnight Edition is an upgraded visual and performance
package available on Premium Cougar models like the 350 LLK:
- Bold
  Full-Body Automotive Paint: Black Onyx or Phantom Gray automotive-grade
  finish with KeyShield protection for resistance to peeling/fading on the
  road
- Frameless
  Windows & Blackout Rims: Sleek, modern exterior look
- Anti-Lock
  Braking System (ABS): Enhanced control and safety while towing
- Blue
  LED Exterior Accent Lighting: Chassis, awning, and front cap accents for
  style and visibility
- Enhanced
  Solar & Battery: SolarFlex Discover 440i (or options) and lithium-ion
  batteries for off-grid capability
- Second
  AC Unit: Additional cooling capacity for hotter climes or larger living
  areas
Interior & Comfort Features

Living & Entertainment
- Spacious
  rear luxury kitchen with wrap-around counter space, large sink,
  substantial prep room, and residential-style appliances
- L-shaped
  sofa and central living area excellent for comfort and socializing