New 2026 Keystone Cougar 350LLK
$74,950
$502/mo.*
MSRP: $104,968
2026 Keystone Cougar 350LLK Highlights:
- Rear Kitchen with Luxury Appliances
- L-Shaped Sofa with Recliners
- Private Front Bedroom
- Four Slide-Outs for Extra Space
- Two Power Awnings
Experience the road like never before with the 2026 Keystone Cougar 350LLK! This fifth wheel combines luxury, comfort, and functionality with a rear kitchen that features solid-surface countertops, a 16 cu ft refrigerator, and a three-burner cooktop. After a day of exploring the great outdoors, relax on the L-shaped sofa with recliners or enjoy a meal at the dinette, all within the spacious living area created by four expansive slide-outs.
The private front bedroom offers a cozy queen bed and ample wardrobe storage, while the bathroom includes a shower with seat for convenience on the road. Outside, two power awnings provide shaded space for dining or entertaining, and washer/dryer prep ensures long-term comfort. Ideal for families or couples who want a fifth wheel that balances roomy interiors, modern amenities, and smart design, the 350LLK makes every adventure feel like home.
Specifications
RV Details
- Sleeps4
- Slides4
- Length39 ft. 3 in.
- Width8 ft.
- Height13 ft. 2 in.
- Int. Height6 ft.
- Dry Weight12040 lbs.
- Hitch Weight2150 lbs.
- GVWR14000 lbs.
- VIN4YDFCGT23T2504524
Tanks & HVAC
- Fresh Water75 gal.
- Black Water38 gal.
- Gray Water76 gal.
- Propane2 Tank(s) | 60 gal.
- ACautomatic 15000 BTU
- Heat30000 BTU
- Water Heatertankless
- Electrical50 amps
Appliances
- Awnings2 | Power Awnings w/ LED Lighting
- BedsKing
- Showershower_with_seat
- Refrigeratorfullsize
- Cooktops | Microwave3 | Yes
- Washer/Dryer PreppedYes
- Axles | Tire SizeST215/75R17.5
Can you tow this RV?
Understanding your vehicle's towing capacity rating is critical to choosing the right RV for you and your family. Towing your next RV safely down the road will depend on having the right tow vehicle and RV combination. Use our handy towing guide below to help find your vehicle's towing capacity and filter our RV inventory down to RVs you can tow. View Tow Guide >
Attention: Your vehicle's max towing capacity includes passenger weight, added accessories, any current liquids in tanks, and any cargo you've added such as food, clothes, chairs, grills, games, tools, etc.. For purposes of RVs I can Tow, we've allowed 1000 lbs for RVs over 8000 lbs, 750 lbs for RVs under 8000 lbs, and 500 lbs for RVs under 5000 lbs for average Cargo Weight. Always confirm your specific tow vehicles towing capacity directly from your vehicle's manufacturer before purchasing or towing an RV. You are responsible for the decision to operate your vehicle and any RV you may tow. If your specific vehicle is not listed, please contact us for assistance.
General RV works hard to ensure the accuracy of all its listings however we are not responsible for any misprints, typos, or errors found in our website pages. Manufacturer-provided pictures, specifications and features may be used as needed. Inventory shown may be only a partial listing of the entire inventory. Please contact us at 888-436-7578 for availability as our inventory changes rapidly.
*All RV prices exclude tax, title, registration and fees, including documentary service fees. All payments are with approved credit through dealer lending source. Advertised monthly payment is based on 20% cash down, plus tax, title, registration and fees, at 7.99% APR for 96 months on finance amounts under $10K, at 7.99% APR for 144 months on finance amounts from $10K to $25K, at 7.99% APR for 180 months on finance amounts from $25K to $50K, and at 7.99% APR for 240 months on amounts over $50K. $79 monthly payment based on purchase price of $9,999 with 20% down at 8.24% APR for 218 months. $399 monthly payment based on purchase price of $69,995 with 25% down, at 6.99% APR for 240 months. For select models only. Rate and payments are subject to change at any time. Conditions apply. See dealer for details.