IC Corp Bus Heater CoreIC Corp Bus Heater Core 2607901C1, 1000216951 CORE WIDTH: 3 15 32'' CORE HEIGHT: 10'' FITTING INLET: 5 8'' FITTING OUTLET: 5 8'' CORE LENGTH: 23 11 32'' Can be installed on the following vehicles: BUS IC CORP BUS INTERNATIONAL NAVISTAR BUS International OEM Numbers 2607901C1, 1000216951 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,