The International Harvester C-Series was a series of light pickup trucks that were introduced for 1962. The C-Series was the successor to the International Harvester B-Series, and was offered in a range of sizes and capacities, including 1/2 ton and 3/4 ton versions. While the styling saw moderate updating, a new chassis and new suspension were the most notable upgrades. As well as standard cabs, the C-Series also featured a four door crew cab known as the Travelette. Initially, these trucks were named C-100 to C-130, depending on their payload, but in 1963, the naming convention changed to C-900 to C-1500. These names were once again updated in 1965, featuring the letter 'D' instead of the previous 'C.' In 1966, International Harvester continued their yearly updating of names, this time featuring the letter 'A' as a designator (900A-1500A). 1967 saw the use of the letter 'B,' and 1968 saw the return of 'C', this time known as 900C-1500C. These trucks were powered by a selection of inline six and V8 engines, and were built until 1968, when they were replaced by the International Harvester D-Series.