Description
New OEM Bosch Injector 0445120042 for 2006 GM Duramax LBZ motor with the letter "D" for the 8th digit in the VIN#. GM Part# 97780474. Please note a refundable core charge of $100.00 is due at the time of purchase. This charge will be refunded when your old core has been returned and evaluated as a rebuildable core.
