280244 - Heater Core - Peterbilt280244 Heater Core Peterbilt 280244 TYPE: Heater Core CORE WIDTH: 2 1 2'' CORE HEIGHT: 10'' FITTING INLET: 3 4'' FITTING OUTLET: 5 8'' CORE LENGTH: 7 5 8'' MATERIAL: N A Can be installed on the following vehicles: PETERBILT 359 OE# 280244 OEM Numbers 280244 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 within 1 2 days and