New 2026 Keystone Carbon 368 — Oklahoma City, OK

The 2026 Carbon 368 is Keystone's toy hauler on the Toy Hauler floor plan. This one is new and listed at $59,241. At 40 ft 7 in it is slightly longer than the category median (35 ft 7 in). Dry weight is 13,636 lb, well above the 8,704 lb median for the category.

Loaded with water, propane and gear it will sit nearer 16,100 lb, which puts it within reach of a one-ton pickup, ideally a dually. Budget for 15–25% of that through the kingpin, and this is firmly heavy-duty territory and the truck matters more than the trailer.

Sleeping capacity is 7 — more than the 6 typical of the category. 3 slide-outs widen the interior considerably at camp.

It is listed $29,893 below the $89,134 MSRP, a 34% saving. It sits above the $38,249 category median, reflecting its size and specification.

Fitted equipment includes sliding rear patio door, triple a/c pkg, 12v. 16 cu. ft. refer and 6-pt hydraulic auto leveling. It ships from Oklahoma City, OK door-to-door to any of the 50 states, inspected before it leaves, at one transparent price with no dealer fees.