2007 Allison 1000 SERIES, , Transmission Assys, Fits to: Other Other, (USED) 2006 Allison, TRANSMISSON ASSEMBLY- S/N-9630033436 P/N-29547952 Model-1000 RETRAN 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# 9630033436, Casting# 9630033436, Truck Year 2007 N/A