The longest truck bed available is made by the Ford F-350. It is 8 feet long and can haul up to 4,400 lbs of payload. This truck bed is made from military grade aluminum, making it incredibly durable and lightweight. It also has a low center of gravity, helping to keep it stable when carrying heavy loads. The F-350 is equipped with a 6.7L Power Stroke V8 turbo diesel engine that puts out 440 horsepower and 860 lb-ft of torque. This engine can tow up to 15,000 lbs with its included tow package.
The second longest truck bed available is the Dodge Ram 2500 Crew Cab. This truck bed measures in at 6 feet 8 inches and can carry up to 3,500 lbs of payload.
It’s powered by a 6.4L Hemi V8 engine that puts out 410 horsepower and 429 lb-ft of torque. The Ram 2500 also comes with a five-speed automatic transmission, making it easy to shift when hauling heavy loads.
If you need even more length in your truck bed, the GMC Sierra 3500HD might be your best option. This model has an 8 foot 2 inch bed that can haul up to 4,500 lbs of payload. It’s powered by a 6.6L Duramax turbo diesel engine that produces 445 horsepower and 910 lb-ft of torque, giving you plenty of power for hauling heavy loads.
Finally, if you are looking for the absolute longest truck bed on the market today, then look no further than the Ford Super Duty F-450 Crew Cab Long Bed model. This truck has an impressive 8 foot 10 inch long bed that can carry up to 5,900 lbs of payload! It’s powered by a 7.3L Power Stroke V8 turbo diesel engine that produces 475 horsepower and 1050 lb-ft of torque.
The longest truck bed available today belongs to the Ford Super Duty F-450 Crew Cab Long Bed model which measures in at 8 foot 10 inches long and can carry up to 5,900 lbs of payload! All other beds measure in at less than this length and may not be able to hold as much weight as the F-450 can.