2006 Allison 3000PTS, , Transmission Assys, Fits to: Other Other, (USED) 2005 Allison (AT) TRANSMISSON ASSEMBLY- Model:300PTS Serial Number:6510567621 Engine: C7ACERT 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# 6510567621, Casting# 6510567621, Truck Year 2006 N/A