3 0 Detroit DD15 Cylinder Head for a Freightliner Cascadia $1,990 USD Good used inspected cylinder head freightliner dd15 engine, also can be installed at our shop, Serial#: 472906s0248879, Casting#: A4730103520 ConditionUsedFits To Make(s)FreightlinerFits To Model(s)CascadiaPart NumberA4730103520Stock NumberP-265 MLS Number12630857CategoryCylinder Heads Last Updated11/14/2025 LocationBlue Island, IL, US Sold ByDMC Logistics (833) 657-___ SHOWNUMBERCall Seller Email Seller Save More Info