2026 Keystone RV Cougar 290RLS, Keystone Cougar Fifth Wheel featuring a Rear Living floorplan with Kitchen Island and Hidden Pantry. Equipped with Professional Grade Camping Package, Innovation Package, Towing with Confidence Package with ABS, Climate Guard Protection Package, Solar Flex Protect (220), Electric 4 Point Leveling System, 2nd Power Awning, 12V - 16 Cubic Ft. Refrigerator, 2nd 15K BTU A/C, Slide Awning Package, and Free Standing Dinette with Ottoman. Feel free to call us with any questions at 800-784-7648, or you can text us at 252-435-1200. 2026 Keystone RV Cougar 290RLSAbove and Beyond Keystone Cougar fifth wheels deliver a refined collection of the most livable, full-profile floorplans at ultra-towable lengths. Standard features like MaxTurn Technology™, Road Armor™, and HitchVision™ deliver unparalleled towing control, and innovations like Climate Guard™ all-season protection make Cougar a winning choice for full-time and extended-stay camping.