2026 Freightliner Sprinter 3950SSP

The 2026 Keystone Sprinter 3950SSP is a new wide-body fifth wheel with a rear second room and loft, a sliding patio door to a side deck, a kitchen island, and an outdoor cooktop. At 43 feet 4 inches long with five slide-outs and two power awnings, it sleeps up to 7.

Weights and Capacities: dry weight 13,770 lbs, GVWR 16,000 lbs, cargo capacity 2,230 lbs, hitch weight 2,520 lbs. Tandem 7,000 lb axles on 16" aluminum wheels with ST235/80R16G radial tires. Fresh water 75 gal, gray 78 gal, black 44 gal, and two 30 lb propane tanks with auto changeover. 13' 4" tall with 50 amp service.

Floorplan: a front bedroom with a 70" x 80" king bed with storage underneath, dresser, and a closet with stackable washer/dryer prep; a full bath with a 48" x 30" shower, linen closet and pantry; a kitchen with an island, sink and flip-up counter extension, range, microwave and 16 cu. ft. 12-volt refrigerator; a living area with an L-shaped sofa, ceiling fan, 65" TV in the entertainment center, and a slide-out dinette with four chairs; and a rear second room with a tri-fold sofa, 50" TV, pull-out desk, wardrobe, loft above, and a sliding patio door to a side deck.

Features: 17' and 10' power awnings with LED lights, two A/C units, 30K BTU furnace, tankless water heater, outdoor cooktop and mini fridge, heated and enclosed underbelly with thermal package, one-touch auto leveling, outside shower, heated pass-through storage, Maxx Air power vents with rain sensors, backup camera prep, painted fiberglass front cap, laminated fiberglass sidewalls, and a walkable roof. Safety equipment includes CO and smoke detectors, a fire extinguisher, GFI outlets and a breakaway switch.

If this 2026 Keystone Sprinter 3950SSP fits your plans, come see it for yourself. Connect with the team at Midway RV to check availability and walk through the details that matter to you.