IC Corp Bus Heater CoreIC Corp Bus Heater Core 2507207C1, 108345 CORE LENGTH: 23 11 32'' CORE HEIGHT: 10'' CORE WIDTH: 3 15 32'' FITTING INLET: 5 8'' FITTING OUTLET: 5 8'' Can be installed on the following vehicles: BUS IC CORP BUS INTERNATIONAL NAVISTAR BUS International OEM Numbers 2507207C1, 108345 Specifications Product Condition: New 100% brand new and high quality. The product is the same size as the original part, and replacement is simple. One year warranty, shipped