The 1 ton 2007 Ford F-350 Super Duty Extended Cab Dually is available in 2 wheel drive and 4 wheel drive. This Ford dually truck is also available in all three trim packages - XL, XLT and Lariat. The 1 ton 2007 Ford F-350 Super Duty Crew Crew Cab Dually is available in 2 wheel drive and 4 wheel drive. This dually rim truck is also available in all three trim packages - XL, XLT and Lariat.