The Volvo T350 Boxer is a farm tractor produced by Volvo from 1959 to 1967. It features a Bolinder 3.8L 3-cylinder liquid-cooled diesel engine producing 56 hp (41.8 kW). The tractor has a 10-speed gear transmission with 2 reverse gears and a rear PTO running at 540 rpm. It is a two-wheel drive tractor with manual steering and an open operator station. The T350 has a wheelbase of 90.8 inches (230 cm), weighs 6327 lbs (2869 kg), and uses agricultural tires sized 7.50-18 front and 12.4/11-38 rear. Approximately 28,439 units were built during its production run. The T350 was succeeded by the Volvo T600 model.