0 ZF 12AS2301, , Transmission Assys, Fits to: Other Other, (Used) ZF (AT), TRANSMISSION ASSEMBLY- Model: 12AS2301 BO Serial Number: 00219354 Engine: Cummins ISX12 For more information about this item, give us a call. We ship Worldwide! (CRG HEAVY TRUCK PARTS) 929 W PULASKI HWY ELKTON, MD 21921, Serial# 00219354, Casting# 00219354, Truck Year OTHER Other