2026 Keystone RV Cougar for Sale #L09707

Keystone Cougar 350LLK highlights: Rear kitchen layout L-shaped sofa with recliners Free-standing dinette 16 cu. ft. 12 V refrigerator Front private bedroom Large shower with glass door and skylight 50-amp service with pre-wiring for third AC Electric 4-point auto-leveling system Step into luxury on the road with the Cougar 350LLK, designed for comfort, ease and style. The living area effortlessly blends into the rear kitchen, creating an open entertaining space. You’ll find an oversized L-shaped sofa perfect for relaxing, plus a free-standing dinette, all positioned for a view of the large HDTV and fireplace. The kitchen shines with solid-surface countertops, undermount sink, high-rise faucet and sprayer, and a 16-cu. ft. 12 V refrigerator that offers home-level capacity. In the front private bedroom, you’ll feel retreat-level comfort: a queen bed (with optional king), under-bed storage, USB outlets on both sides of the bed, a full-height wardrobe with washer/dryer prep, and dimmable lighting. The bathroom is built like home, a large glass-door shower with skylight and dedicated lighting, solid-surface vanity, linen cabinet and porcelain foot-flush toilet. From the chassis up, the 350LLK is built to perform: an I-beam frame with stamped steel cross-members, hydraulic four-point auto leveling, heavy-duty axles, and a full-body fiberglass front cap. Outside, you’ll find full pass-through storage with LED lighting and power outlets, dual awnings with LED accent lighting, and industry-leading 76-gallon fresh-water capacity for extended stays away from the hookups. Whether you’re heading out for a long weekend or an extended getaway, the Cougar 350LLK gives you the comfort of home with the freedom of the road.